Specs:

JBL CSA-2120 | 2 x 120W 4/8 Ohm Amplifier


• Output: 120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%)
  
• Frequency Response: +/- 1dB (@1W into 4 or 8 Ohms)
  
• Load Impedance: Stable from 2 - 16 Ohms
  
• Sensitivity: 1.4Vrms
  
• Signal to Noise Ratio: Greater than 100 dB - 1kHz, A-weighted
  
• Input Impedance: Balanced 20K Ohms/Unbalanced 10K Ohms
  
• Max Input: +20dBu Typical
  
• Dimensions: 8.2" x 1.7" x 7" (209 mm x 44 mm x 178 mm)
  
• Shipping Weight: 2.9 Lbs (1.3 Kg)
  
• Included Accessories: Rack mounting kit
  
  

Features:

• 2 x 120W at 4/8Ohms
  
• Plenum Rated (UL2043)
  
• Compact size and light weight
  
• Convection Cooled
  
• Auto-standby mode for energy savings
  
• Summing RCA inputs for each channel
  
• Two input channels and two output channels,Power of each channel: 120W
  
• Output impedance of each channel: 4O and 8O
  
• High power output, compact size, light weight
  
• Accurate, uncoloured sound with very low distortion for the best in music and voice
  
• Over heat auto protection
  
• Low voltage auto protection
  
• The auto-standby mode allows the amplifier to save energy by disabling the amplifier pulse width modulation generator when there is no input signal
  
• Detachable Euroblock input and output
  
• Switch-mode universal power supply
  

Overview:

The JBL Commercial® CSA-2120 power amplifier is a professional tool designed and built for installed sound applications. The amplifier is two-channel model providing simple analog front-end processing, with a switch-mode universal power supply. The amplifier includes two optional accessories: rack mounting kit and transformer module.

With the rack mounting kit, you can install the amplifier to a cabinet or wall. If your loudspeaker system requires higher impedance, the transformer module can be connected between the amplifier and loudspeaker systems to obtain the impedance matching.

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