HD9350A multi-channel power amplifier technical parameters:

Number of channels: 9 channels
Output power: (ELA 1kHz 8 Ohms): 400 watts
Output power: (ELA 1kHz 4 Ohms): 500 watts
Output power: (FTC 20-20kHz 8 Ohms): 350 watts
Output power: (FTC 20-20kHz 4 Ohms): 450 watts
Input sensitivity: (rated power): 1.6 Volts
Phase response: +5 to -15 (20Hz-20kHz, 1 watts).
Signal to noise ratio: 110dB.
Total harmonic distortion (THD) ≤0.09% (FTC, 20Hz to 20kHz); 0.005% (ELA, 1kHz).
Load impedance range: 4 to 16 ohms.
Frequency response: 5Hz to 100kHz, FTC +0-3dB.
Input impedance: 28k ohms.
Damping coefficient: ≥180
Trigger input: 12 Volts Trigger
Power consumption: 4500 watts
Voltage: 220 VAC 50Hz.
Size: 430x255x460 mm (WxHxD)
Net weight: 52kg
Shipping weight: 58kg