All tests un-weighted and 500kHz measurement bandwidth (except SNR).

Frequency response

10 Hz – 20 kHz, -1 dB into 4Ω 

Output power

200W/Ch rms into 8Ω (14.5dBW)
400W/Ch rms into 4Ω (14.5dBW)

Harmonic Distortion

<0.018% @ 1kHz Balanced Input

Peak Output Voltage

113V peak to peak, 40V RMS no load 
113V peak to peak, 40V RMS into 8Ω

Input Impedance

100kΩ Balanced / 50kΩ SE

Voltage gain

29 dB 

Input level at clipping

1.4V rms Balanced/SE

Intermodulation
Distortion

>80 dB below fundamental 
into 8Ω Balanced

Signal to Noise Ratio

-100 dB at peak output into 8Ω 
Measured Bandwidth 20 kHz

Mains Voltage

90-264V, 50/60 Hz

Standby power
consumption

3W @ 120V; 4W @ 230V

Dimensions

Width 17.5” (445mm)(excluding connectors) 
Depth 16.5” (419mm) 
Height 4.78” (121mm)

Weight

28lb (12.7kg) Net 
37lb (16.3kg) Gross