Australian Monitor AMC+250 4 Input Rack Mountable Mixer/Amplifier

B&H # AUAMCP250 MFR # AMC+250
Australian Monitor AMC+250 4 Input Rack Mountable Mixer/Amplifier

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Product Highlights

  • 250 Watts @ 4 Ohms
  • 4 Ohm and 70V Outputs
  • 4 Mic/Line Inputs
  • XLR and Phono Connectors
  • Built-In Protection Circuitry
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The AMC+250 from Australian Monitor is a high-quality mixer/amplifier that provides excellent reliability at a low cost. The 2RU chassis offers four XLR mic inputs and four stereo RCA phono line inputs, which are summed to mono internally. A dual mono RCA tape output is provided, along with an XLR line output. A screw terminal barrier block output strip allows you to connect directly to 70V or 4 Ohm systems.

The front panel of the unit offers individual level controls for each of the input sections, as well as a master volume knob that controls the mixed output level. Bass and treble adjustment knobs are provided for tone control. Vox-triggered muting is available to give the first input priority over the second and third inputs. This feature is defeatable if desired.

Built-in protection circuitry keeps your system safe from overloads and overdrive, so you know that you'll be able to keep running smoothly. The sturdy metal chassis is ideal for installations, and can be placed on a desk or tabletop, or mounted in a standard 19" equipment rack.

250 watt
2 RU rack mountable chassis
4 XLR microphone/dual RCA line inputs
100 volt or 4 ohm output
Input 1 vox muting priority (internally defeatable)
Alert / Evac / Pre Announce / Bell tone board available
12VDC phantom power
Power Output 250W (0.5% THD, 1kHz)
Frequency Response Power Bandwidth (-3dB +1dB): 40Hz-20kHz
Output Regulation 90%
Sensitivity Mic Input: 1mV @ 200 Ohms
Aux Input: 0.5V @ 100 kOhms
Signal to Noise Ratio > 85dBr
Connectors 1 x Power Input
4 x XLR Mic Inputs
4 x RCA Phono Line Inputs
1 x RCA Tape Output
1 x XLR Line Output
1 x Screw Terminal Barrier Strip
1 x Tone Module Connector Strip
Indicators 1 x Power LED
Fuses Mains (115V): 8A
Mains (230): 4A
DC: 10A x2
Current Draw 230V
Full Power: 2.53A
1/3 Power: 1.61A
1/8 Power: 1.10A
Idle: 0.15A

Full Power: 5.28A
1/3 Power: 3.36A
1/8 Power: 2.30A
Idle: 0.31A
Thermal Control (W)
Full Power: 259W
1/3 Power: 231W
1/8 Power: 168W
Idle: 26W

Full Power: 884
1/3 Power: 788
1/8 Power: 573
Idle: 89
Dimensions (WxHxD) 19 x 3.5 x 15.1" (482 x 88 x 384mm)
Weight 25.3 lbs (11.5kg)
Packaging Info
Package Weight 33.0 lb
Box Dimensions (LxWxH) 20.6 x 18.7 x 7.3"
Australian Monitor AMC+250 4 Input Rack Mountable Mixer/Amplifier
  • Power Cord
  • 1-Year Limited Warranty
  • Be the first to review this item


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