
Specifications
Dimensions
Dimensions (WxHxD)
483x88x462.4mm
Electrical
Load Impedance
2Ω; 2.6Ω; 4Ω;8Ω
Maximum RMS Voltage Swing THD = 1%, 1 Khz
55.3V
Voltage Gain Ref.1 Khz
32.0 dB
THD at 450 W/4Ω MBW = 80 Khz, 1kHz
< 0.05%
Input Impedance, Active Balanced
20 kΩ
Power Requirements
240V, 230V, 120V or 100V; 50 Hz to 60 Hz (factory configured)
Power Consumption 1/8 Maximum Output Power @ 4Ω
550W
Audio
Maximum Input Level
+21 dBu
Frequency Response, ref. 1 Khz
10 Hz to 21 kHz (±1 dB)
Connectivity
Maximum Output Power, Single Channel
1100W;950W;660W;350W
Maximum Output Power, Dual Channel
1000W;850W;600W;320W
Maximum Output Power, Bridged
-;-;2000W;1200W
Signal to Noise Ratio Amplifier, A-weighted, Ref to Max. Output Power@ 8Ω
>104 dB
Output Noise, A-weighted
< -68 dBu
Output Stage Topology
Class AB
Construction
Color
Black
Included Items
Accessories
RMK15 (rear rack mount kit)
Environmental
Ambient Temperature Limits
+5°C to +40°C (40°F to +105°F)
Shipping
Weight
12.9 kg (28.4 lbs)
General
Direct Drive
70V Operation; 100V Operation
Load Capability
Not available[2]; Not available[2]
Dual Channel Bridged
1 x 625 W (0.0 dB); Not available[2]
IMD-SMPTE, 60 Hz, 7 Khz
< 0.1%
DIM30, 3.15 Khz, 15 Khz
< 0.05%
Crosstalk ref. 1 Khz, at 100W/4Ω
< -80 dB
Mains Fuse
240V/230V: T10AH; 120V/100V: T20AH
Protection
Audio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay
Cooling
Front-to-rear, 3-stage-fans
Safety Class
I
Remote Power ON/GPIO
Power remote via switch, delay time selectable Floating relay contacts (show protect mode) Inputs for preset selection
Signal Processing
FIR filters, audio limiters, output and array** delay, 10-band** user PEQ, 5-band array PEQ** per channel, load impedance
Remote Control
SONICUE sound system software **
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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