{"title":"Subwoofer Box Terminals","description":"","products":[{"product_id":"absolute-usa-rst-450-4-inch-round-gold-push-spring-loaded-jacks","title":"Absolute USA RST-450 4-Inch Round Gold Push Spring Loaded Jacks","description":"\u003ch5\u003e\n \u003cspan\u003e\n  Absolute USA RST-450 4\" Round Speaker Box Terminal Cup - Gold-Finish Dual Binding Posts, Banana Plug Compatible, Red\/Black Connectors\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The Absolute USA RST-450 is a 4-inch round speaker terminal cup designed for custom speaker cabinets, subwoofer enclosures, replacement terminal panels, and DIY audio projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Featuring dual red and black binding posts, banana plug compatibility, gold-finish terminal hardware, and rear spade-style connections, the RST-450 provides a convenient connection point between external speaker cables and internal enclosure wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Key Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔌 4\" ROUND SPEAKER TERMINAL CUP - Designed for compatible speaker cabinets, subwoofer boxes, and custom audio enclosures.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🍌 BANANA PLUG COMPATIBLE - Accepts compatible banana plugs for convenient external speaker connections.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔴⚫ COLOR-CODED CONNECTIONS - Red positive and black negative terminals help simplify proper speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ✨ GOLD-FINISH BINDING POSTS - Gold-colored terminal hardware provides a clean, professional appearance.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔊 IDEAL FOR CUSTOM SPEAKER BOXES - Suitable for subwoofer enclosures, PA cabinets, home audio speakers, and DIY speaker projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🧰 REAR SPADE CONNECTIONS - Rear terminals are designed for compatible spade-style connectors used for internal speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ⚙️ DUAL BINDING POST DESIGN - Provides separate positive and negative connections for standard speaker-level wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🛠️ DURABLE PLASTIC HOUSING - Lightweight plastic terminal cup construction is designed for enclosure mounting applications.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  General Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    4\" round speaker box terminal cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Dual binding post configuration\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Banana plug compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Red positive terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Black negative terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Gold-finish terminal hardware\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear spade-style connections\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Plastic housing\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for custom speaker applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for subwoofer boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for replacement terminal applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for DIY audio projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Specifications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Brand: Absolute USA\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Model: RST-450\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Product Type: Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Shape: Round\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Nominal Size: 4\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Type: Dual Binding Posts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    External Connection: Banana Plug Compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Positive Terminal: Red\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Negative Terminal: Black\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear Connection: Spade Style\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Housing Material: Plastic\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Finish: Gold Color\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Ideal Applications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Subwoofer enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Custom speaker boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Car audio enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Replacement terminal panels\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    DIY speaker projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Speaker restoration projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Package Includes\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Absolute USA RST-450 4\" Round Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Important Installation Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Verify the mounting-hole diameter, enclosure cutout, screw-hole spacing, and cabinet thickness before installation.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Confirm that the rear spade terminals match the internal speaker wiring connectors being used.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    A nominal 4-inch terminal cup size does not guarantee fitment with every speaker enclosure.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Product Quantity Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The supplied title describes one RST-450 terminal cup, while the source package information states \"2x junction box.\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The package quantity should be confirmed before publishing the listing.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  California Proposition 65 Warning\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n","brand":"Absolute USA","offers":[{"title":"Default Title","offer_id":41225966747700,"sku":"RST-450","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/rst450_73f5f1af-2e74-405e-8a2f-68794737d45e.jpg?v=1731960895"},{"product_id":"absolute-usa-rst-450-4-inch-round-gold-push-spring-loaded-jacks-double-binding-post-speaker-box-terminal-cup","title":"Absolute USA RST-450 4-Inch Round Gold Push Spring Loaded Jacks Double Binding Post Speaker Box Terminal Cup","description":"\u003ch5\u003e\n Absolute USA RST-450 4\" Round Speaker Box Terminal Cup - Gold-Finish Dual Binding Posts, Banana Plug Compatible, Red\/Black Connectors\n\u003c\/h5\u003e\n\u003ch5\u003e\n The Absolute USA RST-450 is a 4-inch round speaker terminal cup designed for custom speaker cabinets, subwoofer enclosures, replacement terminal panels, and DIY audio projects.\n\u003c\/h5\u003e\n\u003ch5\u003e\n Featuring dual red and black binding posts, banana plug compatibility, gold-finish terminal hardware, and rear spade-style connections, the RST-450 provides a convenient connection point between external speaker cables and internal enclosure wiring.\n\u003c\/h5\u003e\n\u003ch5\u003e\n Key Features\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🔌 4\" ROUND SPEAKER TERMINAL CUP - Designed for compatible speaker cabinets, subwoofer boxes, and custom audio enclosures.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🍌 BANANA PLUG COMPATIBLE - Accepts compatible banana plugs for convenient external speaker connections.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🔴⚫ COLOR-CODED CONNECTIONS - Red positive and black negative terminals help simplify proper speaker wiring.\n\u003c\/h5\u003e\n\u003ch5\u003e\n ✨ GOLD-FINISH BINDING POSTS - Gold-colored terminal hardware provides a clean, professional appearance.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🔊 IDEAL FOR CUSTOM SPEAKER BOXES - Suitable for subwoofer enclosures, PA cabinets, home audio speakers, and DIY speaker projects.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🧰 REAR SPADE CONNECTIONS - Rear terminals are designed for compatible spade-style connectors used for internal speaker wiring.\n\u003c\/h5\u003e\n\u003ch5\u003e\n ⚙️ DUAL BINDING POST DESIGN - Provides separate positive and negative connections for standard speaker-level wiring.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🛠️ DURABLE PLASTIC HOUSING - Lightweight plastic terminal cup construction is designed for enclosure mounting applications.\n\u003c\/h5\u003e\n\u003ch5\u003e\n General Features\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   4\" round speaker box terminal cup\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Dual binding post configuration\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Banana plug compatible\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Red positive terminal\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Black negative terminal\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Gold-finish terminal hardware\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Rear spade-style connections\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Plastic housing\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Designed for custom speaker applications\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Suitable for subwoofer boxes\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Suitable for PA speaker cabinets\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Suitable for home audio speakers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Suitable for replacement terminal applications\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Suitable for DIY audio projects\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Specifications\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Brand: Absolute USA\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Model: RST-450\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Product Type: Speaker Box Terminal Cup\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Shape: Round\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Nominal Size: 4\"\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Terminal Type: Dual Binding Posts\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   External Connection: Banana Plug Compatible\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Positive Terminal: Red\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Negative Terminal: Black\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Rear Connection: Spade Style\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Housing Material: Plastic\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Terminal Finish: Gold Color\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Ideal Applications\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Subwoofer enclosures\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Custom speaker boxes\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   PA speaker cabinets\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Home audio speakers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Car audio enclosures\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Replacement terminal panels\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   DIY speaker projects\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Speaker restoration projects\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Package Includes\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Absolute USA RST-450 4\" Round Speaker Box Terminal Cup\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Important Installation Note\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Verify the mounting-hole diameter, enclosure cutout, screw-hole spacing, and cabinet thickness before installation.\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Confirm that the rear spade terminals match the internal speaker wiring connectors being used.\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   A nominal 4-inch terminal cup size does not guarantee fitment with every speaker enclosure.\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Product Quantity Note\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   The supplied title describes one RST-450 terminal cup, while the source package information states \"2x junction box.\"\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   The package quantity should be confirmed before publishing the listing.\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n California Proposition 65 Warning\n\u003c\/h5\u003e\n\u003ch5\u003e\n This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n\u003c\/h5\u003e\n","brand":"Absolute USA","offers":[{"title":"Default Title","offer_id":41225966780468,"sku":"RST-450 .","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/rst450_5712f493-adf8-4ced-bdc7-0e9e8922d980.jpg?v=1730748693"},{"product_id":"absolute-usa-rst-450-4-terminal-cup","title":"Absolute USA RST-450 4-Inch Double Binding Round Gold Plate Push Spring Loaded Banana Jacks Double Post Speaker Box Terminal Cup","description":"\u003ch5\u003e\n \u003cspan\u003e\n  Absolute USA RST-450 4\" Round Speaker Box Terminal Cup - Gold-Finish Dual Binding Posts, Banana Plug Compatible, Red\/Black Connectors\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The Absolute USA RST-450 is a 4-inch round speaker terminal cup designed for custom speaker cabinets, subwoofer enclosures, replacement terminal panels, and DIY audio projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Featuring dual red and black binding posts, banana plug compatibility, gold-finish terminal hardware, and rear spade-style connections, the RST-450 provides a convenient connection point between external speaker cables and internal enclosure wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Key Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔌 4\" ROUND SPEAKER TERMINAL CUP - Designed for compatible speaker cabinets, subwoofer boxes, and custom audio enclosures.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🍌 BANANA PLUG COMPATIBLE - Accepts compatible banana plugs for convenient external speaker connections.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔴⚫ COLOR-CODED CONNECTIONS - Red positive and black negative terminals help simplify proper speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ✨ GOLD-FINISH BINDING POSTS - Gold-colored terminal hardware provides a clean, professional appearance.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔊 IDEAL FOR CUSTOM SPEAKER BOXES - Suitable for subwoofer enclosures, PA cabinets, home audio speakers, and DIY speaker projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🧰 REAR SPADE CONNECTIONS - Rear terminals are designed for compatible spade-style connectors used for internal speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ⚙️ DUAL BINDING POST DESIGN - Provides separate positive and negative connections for standard speaker-level wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🛠️ DURABLE PLASTIC HOUSING - Lightweight plastic terminal cup construction is designed for enclosure mounting applications.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  General Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    4\" round speaker box terminal cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Dual binding post configuration\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Banana plug compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Red positive terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Black negative terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Gold-finish terminal hardware\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear spade-style connections\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Plastic housing\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for custom speaker applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for subwoofer boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for replacement terminal applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for DIY audio projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Specifications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Brand: Absolute USA\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Model: RST-450\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Product Type: Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Shape: Round\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Nominal Size: 4\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Type: Dual Binding Posts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    External Connection: Banana Plug Compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Positive Terminal: Red\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Negative Terminal: Black\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear Connection: Spade Style\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Housing Material: Plastic\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Finish: Gold Color\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Ideal Applications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Subwoofer enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Custom speaker boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Car audio enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Replacement terminal panels\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    DIY speaker projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Speaker restoration projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Package Includes\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Absolute USA RST-450 4\" Round Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Important Installation Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Verify the mounting-hole diameter, enclosure cutout, screw-hole spacing, and cabinet thickness before installation.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Confirm that the rear spade terminals match the internal speaker wiring connectors being used.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    A nominal 4-inch terminal cup size does not guarantee fitment with every speaker enclosure.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Product Quantity Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The supplied title describes one RST-450 terminal cup, while the source package information states \"2x junction box.\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The package quantity should be confirmed before publishing the listing.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  California Proposition 65 Warning\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n","brand":"Absolute USA","offers":[{"title":"Default Title","offer_id":41225966813236,"sku":"Absolute RST-450","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/rst450_43335859-4602-4aa8-8c67-61c29782fcf0.jpg?v=1730748706"},{"product_id":"10-pack-speaker-round-dj-box-terminal-cup-gold-post-subwoofer-cabinet-enclosure","title":"10 SPEAKER ROUND DJ BOX TERMINAL CUP GOLD POST SUBWOOFER CABINET ENCLOSURE","description":"\u003ch5\u003e\n \u003cspan\u003e\n  10 Pack Absolute USA RST-450 4\" Round Speaker Box Terminal Cup - Gold-Finish Dual Binding Posts, Banana Plug Compatible, Red\/Black Connectors\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The Absolute USA RST-450 is a 4-inch round speaker terminal cup designed for custom speaker cabinets, subwoofer enclosures, replacement terminal panels, and DIY audio projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Featuring dual red and black binding posts, banana plug compatibility, gold-finish terminal hardware, and rear spade-style connections, the RST-450 provides a convenient connection point between external speaker cables and internal enclosure wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Key Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔌 4\" ROUND SPEAKER TERMINAL CUP - Designed for compatible speaker cabinets, subwoofer boxes, and custom audio enclosures.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🍌 BANANA PLUG COMPATIBLE - Accepts compatible banana plugs for convenient external speaker connections.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔴⚫ COLOR-CODED CONNECTIONS - Red positive and black negative terminals help simplify proper speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ✨ GOLD-FINISH BINDING POSTS - Gold-colored terminal hardware provides a clean, professional appearance.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔊 IDEAL FOR CUSTOM SPEAKER BOXES - Suitable for subwoofer enclosures, PA cabinets, home audio speakers, and DIY speaker projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🧰 REAR SPADE CONNECTIONS - Rear terminals are designed for compatible spade-style connectors used for internal speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ⚙️ DUAL BINDING POST DESIGN - Provides separate positive and negative connections for standard speaker-level wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🛠️ DURABLE PLASTIC HOUSING - Lightweight plastic terminal cup construction is designed for enclosure mounting applications.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  General Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    4\" round speaker box terminal cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Dual binding post configuration\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Banana plug compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Red positive terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Black negative terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Gold-finish terminal hardware\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear spade-style connections\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Plastic housing\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for custom speaker applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for subwoofer boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for replacement terminal applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for DIY audio projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Specifications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Brand: Absolute USA\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Model: RST-450\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Product Type: Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Shape: Round\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Nominal Size: 4\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Type: Dual Binding Posts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    External Connection: Banana Plug Compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Positive Terminal: Red\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Negative Terminal: Black\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear Connection: Spade Style\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Housing Material: Plastic\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Finish: Gold Color\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Ideal Applications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Subwoofer enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Custom speaker boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Car audio enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Replacement terminal panels\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    DIY speaker projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Speaker restoration projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Package Includes\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Absolute USA RST-450 4\" Round Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Important Installation Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Verify the mounting-hole diameter, enclosure cutout, screw-hole spacing, and cabinet thickness before installation.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Confirm that the rear spade terminals match the internal speaker wiring connectors being used.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    A nominal 4-inch terminal cup size does not guarantee fitment with every speaker enclosure.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Product Quantity Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The supplied title describes one RST-450 terminal cup, while the source package information states \"2x junction box.\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    The package quantity should be confirmed before publishing the listing.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  California Proposition 65 Warning\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n","brand":"Absolute USA","offers":[{"title":"Default Title","offer_id":41227085250612,"sku":"RST-450 X 10","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/272335045789-0__88425.jpg?v=1731699689"},{"product_id":"2-absolute-usa-rst-400-4-inch-round-gold-twist-banana-jacks-terminal-cup","title":"2 Absolute USA RST-450 4\" Double Binding Round Gold Plate Push Spring Loaded Banana Jacks Double Post Speaker Box Terminal Cup","description":"\u003ch5\u003e\n \u003cspan\u003e\n  Absolute USA RST-450 2-Pack 4\" Round Speaker Box Terminal Cups - Gold-Plated Binding Posts, Banana Plug Compatible, Red\/Black Connectors\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  The Absolute USA RST-450 is a 4-inch round speaker box terminal cup designed for custom speaker cabinets, subwoofer enclosures, replacement terminal panels, and DIY audio projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This 2-pack features dual binding posts with red positive and black negative terminals, banana plug compatibility, and rear spade-style connections for internal speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Key Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔌 2-PACK SPEAKER TERMINAL CUPS - Includes two 4-inch round terminal cups for compatible speaker and subwoofer enclosures.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🍌 BANANA PLUG COMPATIBLE - Designed for use with compatible banana plugs for convenient external speaker connections.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔴⚫ COLOR-CODED TERMINALS - Red positive and black negative binding posts help simplify correct speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ✨ GOLD-FINISH BINDING POSTS - Gold-colored terminal hardware provides a clean, professional appearance for custom speaker cabinets.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🔊 IDEAL FOR CUSTOM SPEAKER BOXES - Suitable for subwoofer enclosures, PA cabinets, home audio speakers, and DIY speaker projects.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🧰 REAR SPADE CONNECTIONS - Rear side is designed for compatible spade-style connectors for internal speaker wiring.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  ⚙️ ROUND 4\" TERMINAL CUP DESIGN - Circular mounting plate is suitable for compatible speaker enclosure cutouts and replacement applications.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  🛠️ DURABLE PLASTIC HOUSING - Plastic terminal cup construction provides a lightweight and practical enclosure connection point.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  General Features\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    2 speaker box terminal cups\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    4\" round design\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Dual binding post configuration\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Banana plug compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Red positive terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Black negative terminal\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Gold-finish binding posts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear spade-style connections\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Plastic housing\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Designed for custom speaker enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for subwoofer boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for home audio speaker projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Suitable for replacement and DIY applications\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Specifications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Brand: Absolute USA\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Model: RST-450\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Product Type: Speaker Box Terminal Cup\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Quantity: 2\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Shape: Round\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Nominal Size: 4\"\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Type: Dual Binding Posts\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    External Connection: Banana Plug Compatible\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Positive Terminal: Red\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Negative Terminal: Black\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Rear Connection: Spade Style\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Housing Material: Plastic\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Terminal Finish: Gold Color\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Ideal Applications\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Subwoofer enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Custom speaker boxes\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    PA speaker cabinets\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Home audio speakers\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Replacement terminal panels\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    DIY speaker projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Car audio enclosures\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Speaker restoration projects\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Package Includes\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    (2) Absolute USA RST-450 4\" Round Speaker Box Terminal Cups\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  Important Installation Note\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Verify the mounting-hole diameter, cutout dimensions, screw-hole spacing, and enclosure thickness before installation.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    Confirm that the rear spade terminals match the internal speaker wiring connectors being used.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   \u003cspan\u003e\n    A nominal 4-inch terminal cup size does not guarantee fitment with every enclosure.\n   \u003c\/span\u003e\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  California Proposition 65 Warning\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n \u003cspan\u003e\n  This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.\n \u003c\/span\u003e\n\u003c\/h5\u003e\n","brand":"Absolute USA","offers":[{"title":"Default Title","offer_id":41227090133044,"sku":"AB2 x RST-450","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/rst450-pair_46f37978-db33-462a-8c9d-7b50a2aa235d.jpg?v=1727025272"},{"product_id":"2x-round-push-in-speaker-terminal-cup-2-w-spring-post-for-car-home-audio","title":"2 X American Terminal Round Push-in Speaker Terminal Cup 2\" w\/Spring Post for Car\/ Home Audio","description":"\u003cp data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003e\n  \u003cem data-mce-fragment=\"1\"\u003e\n   2 X American Terminal Round Push-in Speaker Terminal Cup 2\" w\/Spring Post for Car\/ Home Audio\n  \u003c\/em\u003e\n \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003e\n  \u003cem data-mce-fragment=\"1\"\u003e\n   General features:\n  \u003c\/em\u003e\n \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Universal 2\" Round Push-in Speaker Terminal Cup\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Spring terminals ensure a tight and secure connection\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Positive (Red) and negative (Black) indicators\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Rear connections use quick disconnect connectors\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Top Mount Depth: 1\"\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Cutout Diameter: 2\"\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Overall Diameter: 2-3\/8\"\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n \u003cli data-mce-fragment=\"1\"\u003e\n  \u003cstrong data-mce-fragment=\"1\"\u003e\n   \u003cem data-mce-fragment=\"1\"\u003e\n    Package comes in 2 pieces\n   \u003c\/em\u003e\n  \u003c\/strong\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\n\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003e\n  \u003cem data-mce-fragment=\"1\"\u003e\n   ⚠\n  \u003c\/em\u003e\n \u003c\/strong\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003e\n  \u003cem data-mce-fragment=\"1\"\u003e\n   ️Warning:\n  \u003c\/em\u003e\n \u003c\/strong\u003e\n \u003cstrong data-mce-fragment=\"1\"\u003e\n  \u003cem data-mce-fragment=\"1\"\u003e\n   \u003cbr data-mce-fragment=\"1\"\u003e\n   Cancer and Reproductive Harm-www.P65Warnings.ca.gov\n  \u003c\/em\u003e\n \u003c\/strong\u003e\n\u003c\/p\u003e\n","brand":"American Terminal","offers":[{"title":"Default Title","offer_id":41227091345460,"sku":"2-2\" TER-CUP","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/files\/283600023080-0__64234_449bd08c-d51b-43cd-beb7-cc0e772b090e.jpg?v=1724800569"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5199\/6212\/collections\/456-1552333702.jpg?v=1714764428","url":"https:\/\/nvsounds.com\/collections\/subwoofer-box-terminals.oembed","provider":"nvdcsound","version":"1.0","type":"link"}