Primare A60 power amplifier - Manual (Page 7)

A60 Two-Channel Power Amplifier User Guide 
oUTPUTs
Power
2 x 250W / 8Ω (both channels driven), max 610W.
2 x 500W / 4Ω (both channels driven), max 1230W.
Note: Although the loudspeaker terminals are labelled 8Ω
on the back panel this is for regulations only, and the A60
is perfectly suitable for use with 4Ω speakers.
Distortion
THD+N
Output impedance
0.01Ω.
inPUTs
2 x RCA, 2 x XLR switchable
Input impedance
20kΩ.
PerformAnCe
Gain
26dB unbalanced, 20dB balanced
Frequency response
20Hz – 20kHz, -0.5dB
THD+N
<0.02% (1kHz 250W 8Ω)
<0.002 (10W 8Ω).
Signal to noise ratio
20Hz – 20kHz unweighted -105dBV
GenerAl
Power consumption
Standby: 0.5W, Operate: 32W.
Control
1 x 12V trigger input
1 x 12V trigger output
1 x RS232
Colour
Two-tone or black
TeChniCAl sPeCifiCATion