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Why We Love This Product!

Here's a Reliable Power Amp for Your Studio!

When you need a power amp, you want to make sure it's a good one. You don't want dirty power going to your gear, right? Luckily you don't have to spend all your hard-earned dough to get something that does the job and does it well. The ART SLA-4 is a 4-channel amplifier that fits in a single rackspace. For flexibility, you can easily switch it from Multi-channel, Stereo, and Bridged Mono Modes. There are separate mode switches so you can bridge channels 1 and 2, 3 and 4, or both pairs. That way, you can use the amp in 2-channel, 3-channel, and 4-channel applications - pretty handy.

Taking care of the reliability end of things, the ART SLA-4 has a SmartFan system. Depending on the internal ambient temperature of the SLA-4, the fan will run at high or low levels to meet the unit's cooling needs.

ART SLA-4 4 x 140W Power Amplifier Features at a Glance:
  • Extremely Low Noise, Discrete Linear Design
  • 4 x 100 Watts/Ch @ 8 Ohms, 140 Watts/Ch @ 4 Ohms
  • 2 x 200 Watts/Ch @ 16 Ohms, 280 Watts/Ch @ 8 Ohms (bridged)
  • 2 x 100 Watts/Ch @ 8 Ohms & 1 x 280 Watts @ 8 Ohms (bridged)
  • Toroidal Transformer
  • 10Hz to 40kHz Frequency Response
  • 1/4-inch TRS, and Euroblock Balanced Inputs
  • Recessed "Pop Out" Detented Gain Knobs
  • Tamper-Proof Faceplate Included
  • Multi-way Binding Post Outputs
  • Low Profile 1U Rack-Mountable Design
  • SmartFan Silent Cooling System
ART SLA-4 Specs:
Number of Channels 4
Power Class TBD
Watts/Side @ 8 ohms 4 x 100W
Watts/Side @ 4 ohms 4 x 140W
Watts/Side @ 2 ohms TBD
Watts Bridged 2 x 280W @ 8 ohms
Cooling System SmartFan Silent Cooling System
DSP No
Filters No
Inputs 4 x 1/4", 2 x Euroblock
Outputs 4 x Binding Posts
Rack Spaces 1U
Height 1.75"
Depth 13.5"
Width 19"
Weight 19.8 lbs.

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See Also: ART , ART Multi-Channel Amplifiers

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