135MA - Mixer/Amplifier - Batts Audio, Video and Lighting
 

135MA - Mixer/Amplifier

Crown Audio

The 135MA from Crown Audio is a professional-quality mixer/amplifier designed for commercial applications, such as paging, background music, and music-on-hold systems. It has 3 inputs, each with a volume control, and a 35W amplifier output. Signals can be input via the balanced Phoenix or stereo RCA inputs. Output can be via 8 Ohm or 70/100V constant voltage outputs. A telephone output is also provided.

The mixer/amplifier features priority muting, which can be achieved by VOX or an external switch. The master output has a front-panel level control knob, as well as individual bass and treble controls. All of these terrific features are packed into a compact housing with a weight under 10 pounds.

  • Professional 3-input, 1-output mixer/amplifier
  • Individual volume controls for each input
  • Stereo RCA and Phoenix inputs
  • Phoenix preamp and telephone outputs, as well as screw terminal speaker outputs
  • Priority muting via VOX or external switch
  • Individual bass and treble controls on the master output
  • Built-in protection circuitry for overheating, overload, and DC fault
Specifications:
Power Output 35W
Frequency Response 19Hz - 34kHz (+0, -3dB)
Distortion < 0.5% @ Rated Power
Sensitivity Input 1: Mic 3mV, Line 800mV
Input 2: 400mV
Input 3: 400mV
Signal to Noise Ratio Mic: > 58dB
Line: > 60dB
Telephone: 60dB
Other Inputs: > 78dB
Connectors 1 x Phoenix Input
2 x Stereo RCA Inputs
1 x Phoenix Preamp Output
1 x Phoenix Telephone MOH Output
1 x Screw Terminal Barrier Strip Output (8 Ohm, 70/100V)
1 x AC Power Input
Indicators LEDs for Power, Signal, and Clip
Dimensions (WxHxD) 9.5 x 3.5 x 12.2" (241 x 89 x 310mm)
Weight 8.1 lbs (3.7kg)