Selectable Channel Modes 
Mode 1  3 stereo, 35 Watts/ch
Mode 2  1 stereo, 35 Watts/ch and 1 stereo, 80 Watts/ch bridged
Mode 3  3 mono, 80 Watts/ch bridged
Front panel status LED  Yes
IR controlled level, balance & mute for each channel. pair?  No
Common input buss individually selectable for each stereo amp?  No
On/Off control of each stereo amp  Main power only
Low Impedance Capability  Each amplifier is 4-ohm rated. This means two pair of 8-ohm speakers can be driven safely in each zone.
Auto Protection  Each channel is protected separately if a short or very low impedance is detected at the speaker terminals. Operation is                                           restored after the short is removed.
Rack Mountable  2 x 19” rack spaces
Power Output  Rated continuous power, each channel 8 ohms 35 Watts. (all channels simultaneously driven, 20 Hz to 20kHz at rated THD,                                      8 ohms)100 Watts RMS
Short Term Continuous Power  Each channel: 8 ohms, 55 Watts (2 channels driven, 1 kHz, at rated THD) or 4 ohms, 80 Watts.
Bridged Power Output  8 ohms, 150 Watts (Short term continuous, one pair driven, 1 kHz, at rated output power)
THD Rated THD < 0.08%, Damping Factor: (@ 50Hz, 8 ohms, rated power) > 100, S/N Ratio: A-Weighted (ref. to rated power) > 96dB
Input Sensitvity 0.2V – 3.3V
Remote Trigger Voltage +5 +30VDC
Power Supply 120 VAC, 60Hz; 240 VAC, 50Hz (European version)
Dimensions 17” W x 15” D x 3.75” H (429mm x 94mm x 379mm)
Weight 22.3 lbs (10.1 kg)