Amplifier topology Class D
Number of channels Four
Total power output, all channels driven 20,000 and 10,000 Watts RMS
Audio inputs 4x Analog, 2x AES3 and 4x DanteTM (factory fitted option)
Digital Signal Processing High performance DSP processing on all inputs and outputs
Control, monitoring and system status alarms
Ethernet network
Volt-free relay and contact closure port
Power-save modes Standby after user defined time, instant wake up on audio (less than 1ms)
Deep ECO sleep after user defined time, wake up on command (30 seconds)
System sleep and wakeup Front panel switch, network command, and audio detection
Power Output
Model 20K4 10K4
Power specification RMS output power per channel, all channels driven with continuous program
material and a nominal ambient temperature of 40degC / 105degF
Crest Factor of 4 (12dB), 2-Ohm nominal load 5,000W 2,500W
Crest Factor of 2.8 (9dB), 4-Ohm nominal load 3,000W 2,500W
Crest Factor of 2 (6dB), 8-Ohm nominal load 1,500W 1,500W
Bridged, per channel pair, 4-Ohm nominal load 10,000W 5,000W
100V line operation, Crest Factor 4 (12dB) 5,000W 3,000W
70V line operation, Crest Factor 4 (12dB) 3,500W 2,500W
25V line operation, Crest Factor 4 (12dB) 1,250W 885W