
- Load Impedance2Ω; 2.6Ω; 4Ω;8Ω
- Maximum Output Power, Single Channel1100W;950W;660W;350W
- Maximum Output Power, Dual Channel1000W;850W;600W;320W
- Maximum Output Power, Bridged-;-;2000W;1200W
- Direct Drive70V Operation; 100V Operation
- Load CapabilityNot available[2]; Not available[2]
- Dual Channel Bridged1 x 625 W (0.0 dB); Not available[2]
- Maximum RMS Voltage Swing THD = 1%, 1 kHz55.3V
- Voltage Gain Ref.1 kHz32.0 dB
- THD at 450 W/4Ω MBW = 80 kHz, 1kHz< 0.05%
- IMD-SMPTE, 60 Hz, 7 kHz< 0.1%
- DIM30, 3.15 kHz, 15 kHz< 0.05%
- Maximum Input Level+21 dBu
- Crosstalk ref. 1 kHz, at 100W/4Ω< -80 dB
- Frequency Response, ref. 1 kHz10 Hz to 21 kHz (±1 dB)
- Input Impedance, Active Balanced20 kΩ
- Signal to Noise Ratio Amplifier, A-weighted, ref to Max. Output Power@ 8Ω>104 dB
- Output Noise, A-weighted< -68 dBu
- Output Stage TopologyClass AB
- Power Requirements240V, 230V, 120V or 100V; 50 Hz to 60 Hz (factory configured)
- Power Consumption 1/8 Maximum Output Power @ 4Ω550W
- Mains Fuse240V/230V: T10AH; 120V/100V: T20AH
- ProtectionAudio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay
- CoolingFront-to-rear, 3-stage-fans
- Ambient Temperature Limits+5°C to +40°C (40°F to +105°F)
- Safety ClassI
- ColorBlack
- Dimensions (WxHxD)483x88x462.4mm
- Weight12.9 kg (28.4 lbs)
- Remote Power ON/GPIOPower remote via switch, delay time selectable Floating relay contacts (show protect mode) Inputs for preset selection
- Signal ProcessingFIR filters, audio limiters, output and array** delay, 10-band** user PEQ, 5-band array PEQ** per channel, load impedance
- Remote ControlSONICUE sound system software **
- AccessoriesRMK15 (rear rack mount kit)
- Notes
- Test signal for max. output power according IHF-A-202 (Dynamic-Headroom, burst 1 kHz/20 ms on/480 ms off/low level -20 dBu).
- Direct drive load capability.
- The direct drive load capability is a measure for the total wattage that can be driven in 70 V/100 V operation mode. A load capability value of 1250 watts means that this amplifier can drive e.g. 50 loudspeakers at a voltage tab of 25 watts. The dB value in parentheses indicates the delta to maximum modulation. In cases where the maximum modulation is not required you can use the smaller amplifier model.
- [1] This operation mode is not recommended due to the efficiency reasons. Please use the next smaller amplifier for this mode.
- [2] Direct drive mode not available for this configuration.
- ** requires firmware 2.0.
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