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  • Description
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  • BIAMP REVAMP2250 2-Channel Bridgeable Digital Power Amplifier, 2 x 250W, 4ohm

    REVAMP2250 is a professional 2-channel digital power amplifier with 2 x 350 watts output power @ 4 ohms, but is also bridgeable (1 x 700 watts @ 8 ohms). The unit incorporates a high efficient SMPS power supply and outputs with efficient Class D output topology. 

    The digital signal processor inside operates with one simple push button at the back of the unit to select an operating mode (6 presets). An example of a preset is the combination CH1 subwoofer and CH2 trafo load.  In this example you have a low-pass filter for increased stability when using 100 volt transformers on the output, allowing you to use 100 volt speakers as top speakers combined with a standard low impedance subwoofer.

    With the other presets channels can be bridged, high pass filters can be applied to a channel…

    The very intuitive front display shows what is going on with one blink of an eye. Thanks to our own designed automatic protection system (patent pending) with smart use of a compressor/limiter topology we bring our switched mode power supply to an unexpected high level! This manifests itself in a great dynamic power with an unseen musicality and exceptional dynamic sound.

    Ease of use, high-tech, reliability and big output power has never been as cleverly combined as in this REVAMP2250 amplifier.

  • Specification Value
    Dynamic Output Power (4 ohms) in Watts 2 x 350
    Dynamic Output Power (8 ohms) in Watts 2 x 175
    Dynamic Output Power Bridged (8 ohms) in Watts 700
    Minimum Impedance Load per Channel (ohms) 4
    Power Consumption (Max) in Watts 600
    Height - Rack Units (1U=44 mm) 1 U
    Depth (incl. Front) in mm 239
    Power Supply Technology Switching Mode Power Supply
    Line Input Balanced 2
    Channel Separation > 74 dB @ 1 kHz
    Frequency Response (Hz) 10 - 24 k
    Applicable Low Impedance Yes
    RMS Output Power (4 ohms) in Watts 2 x 250
    RMS Output Power (8 ohms) in Watts 2 x 125
    Output Power RMS Bridged (8 ohms) in Watts 500
    Minimum Impedance Load Bridged per Channel (ohms) 8
    19" (483 mm Wide) Rack Mounting Yes
    Depth (Build-in) in mm 230
    Power Supply 115 - 230 VAC
    Output Channels 2
    Line Input Unbalanced 2
    Power Amp Topology Class-D
    Cooling System Convection
    Net Weight Product (kg) 3.10
  • 913.1469.900 : Datasheet

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