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ART SLA-4 400W 4-Channel Studio Linear Power Amplifier (100W/Channel @ 8 Ohms)

by ART
Save 29%
Original Price $649.99
Current Price $459.99
Availability: Translation missing: en.general.icons.icon_check_circle icon 300 in stock, ready to be shipped

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ART SLA-4 Professional and Flexible 4-channel Studio Linear Power Amplifier! (100W/Channel @ 8 Ohms)

The ART SLA-4 is a 400W studio linear power amplifier that delivers the clean power necessary for any professional audio or commercial sound environment. A 4-channel, single rack-space amplifier, you can easily switch the ART SLA-4 between multi-channel, stereo, and bridged mono modes. Separate mode switches let you bridge channels one and two, three and four, or channel pairs for the ultimate flexibility. A SmartFan cooling system, high-quality decoupling system, and tamper-proof cover round out the professional ART SLA-4.

ART SLA-4 4-channel, 400W Power Amplifier at a Glance:

  • Flexible four channels
  • Designed for long-term reliability
  • Advanced SmartFan cooling system
  • Easily ties into any system

Flexible four channels
The SLA-4 is a true 4-channel amplifier in a single rack space that can easily switch from Multi-channel, Stereo, and Bridged Mono Modes. Separate mode switches allow you to bridge channels one and two, channels three and four, or both channel pairs. This maximizes flexibility by configuring the amp for best utilization in two, three, or four-channel applications.

Designed for long-term reliability
The SLA-4's output is fully protected from short circuits for ultimate reliability. An ultrasonic network decouples RF from the output and helps keep the amplifier stable with reactive loads. The SLA-4 is stable in loads as low as 2 ohms (stereo mode) or 4 ohms (bridged mode), making it ideal for virtually any installation application or complex system configuration.

Advanced SmartFan cooling system
The ART SLA-4 features SmartFan, an advanced, thermal-dependent fan-assisted convection-cooled system. The SmartFan system depends on the unit's internal ambient temperature and runs at high or low levels depending on the amplifier's cooling needs.

Easily ties into any system
1/4-inch TRS, Euroblock balanced inputs, and multi-way output binding posts ensure the ART SLA-4 can be quickly and easily tied into any system without modification.

This product can expose you to, known to the State of California, to cause cancer. For more information, go to