Manley 500 / 200 WATT MONOBLOCK - Manual (Page 11)

SPECIFICATIONS
Vacuum Tubes: 10 x
6550
(Output), 2 x 6414 (Drivers),
1 x 12AT7 (Input)
Output Power TETRODE: 500Watts (@1.5% THD 5 ohm load)
TRIODE: 250 Watts (@1.5% THD 5 ohm load)
Frequency Response, +/- .5 dB 10 Hz - 80 KHz
Input Sensitivity 1V
Input Impedance 100 KOhm
Load Impedance 5 Ohm (fixed)
S/N Ratio @440W -80 dB
Power Consumption 30 Watts Quiescent (STANDBY MODE)
1320 Watts Full Power (@1.5% THD 5
Ω
load)
Mains Fuse 100, 110, 120V 10 A (Slo-Blo)
220, 240 V 8 A (Slo-Blo)
B+ Fuse 1 1/2A (250V)SLO-BLO
Dimensions W=19, D=13, H=11 inches
Shipping Weight 82 lbs EACH