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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 |
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