manual

Reference — Current draw and thermal dissipation
51
PX10/PX8/PX5/PX3 Reference Manual
 PX8
100 V/50 Hz
Current Draw (A)
@100V
Watt (W) Thermal dissipation
Power consumption
(In)
Power consumption
(Out)
Watts dissipated Btu/h kcal/h
Idle 0.8 57 0 57 195 49
1/8 out
8Ω/ch 2.2 178 100 78 266 67
4Ω/ch 2.9 237 131 106 362 91
1/3 out
8Ω/ch 4.6 386 267 119 406 102
4Ω/ch 6.4 543 350 193 659 166
110 V-120 V/60 Hz
Current Draw (A)
@120V
Watt (W) Thermal dissipation
Power consumption
(In)
Power consumption
(Out)
Watts dissipated Btu/h kcal/h
Idle 0.7 60 0 60 205 52
1/8 out
8Ω/ch 1.9 182 100 82 280 71
4Ω/ch 2.5 237 131 106 362 91
1/3 out
8Ω/ch 3.8 385 267 118 403 101
4Ω/ch 5.4 542 350 192 655 165
220 V-240 V/50 Hz
Current Draw (A)
@230V
Watt (W) Thermal dissipation
Power consumption
(In)
Power consumption
(Out)
Watts dissipated Btu/h kcal/h
Idle 0.5 62 0 62 212 53
1/8 out
8Ω/ch 1.2 184 100 84 287 72
4Ω/ch 1.5 242 131 111 379 95
1/3 out
8Ω/ch 2.2 385 267 118 403 101
4Ω/ch 3.0 544 350 194 662 167