Power supply voltage / fuse: 11 ÷ 15 VDC / 2 x 20 A
Idling current (power ON/OFF): 1 A / 0.04 mA
Consumption @ 2 Ω, 14.4 VDC
(Max Musical Power): 21 A
Remote In: 7 ÷ 15 VDC – 1 mA
ART: Automatic Remote Turn-On/Off with Speaker-In
Distorsion – THD (100 Hz @ 4Ω): 0.01 %
Bandwidth: 10 ÷ 45K Hz
S/N Ratio (A weighted @ 1 V): 103 dB
Damping factor (100 Hz @ 4 Ω): 120
Pre-In sensitivity: 0.2 ÷ 5 VRMS
Speaker-In sensitivity: 0.8 ÷ 20 VRMS
Load impedance (MIN) @ 4 Ch: 2 Ω
@ 3 Ch: 2 Ω + 2 Ω + 4 Ω
@ 2 Ch: 4 Ω

Output Power (RMS) @ 14.4 VDC, THD 1%:
4 Ch: 55 W x 4 (4 Ω)
4 Ch: 85 W x 4 (2 Ω)
3 Ch: 55 W x 2 (4 Ω) + 170 W x 1 (4 Ω)
3 Ch: 85 W x 2 (2 Ω) + 170 W x 1 (4 Ω)
2 Ch: 170 W x 2 (4 Ω)

Output Power (RMS) @ 14.4 VDC, THD 10%:
4 Ch: 65 W x 4 (4 Ω)
4 Ch: 95 W x 4 (2 Ω)
3 Ch: 65 W x 2 (4 Ω) + 190 W x 1 (4 Ω)
3 Ch: 95 W x 2 (2 Ω) + 190 W x 1 (4 Ω)
2 Ch: 190 W x 2 (4 Ω)

CEA 2006-A Ratings:
RMS Power (4 Ω, ≤ 1 %THD + N, 14.4 V):
50 W x 4 Ch
S/N Ratio (ref. 1 W output): 82 dBA

Max size (mm / in.): 315 x 190 x 50 / 12.40 x 7.48 x 1.97
Weight (kg / lb.): 2,62 / 5.77