Opvimus DA-4PM/0, Руководство по эксплуатации, Страница: 13 / 16

DA-4PM/0 version 1.0.E
13
Mainframe for
4 modular amplifiers
DA-4PM/0
9. MODULAR AMPLIFIERS MP-WDC SERIES
Class D amplifiers. High efficiency (90%). Hot swap. Several power available (120, 150, 250, 300 & 460 Watts).
MP-120WDC MP-150WDC MP-250WDC
MP-300WDC MP-460WDC
Output Power
120W 150W 250W 300W 460W
Leds
POWER, STANDBY, PROTECT, CLIP and SIGNAL
Fan
No No No Yes Yes
THD+N (@1kHz)
<0.6% <0.6% <0.6% <0.6% <0.6%
Consumption Standby
Idle
Max
3.5W
6.5W
134W
4W
7.2W
165W
4W
7W
276W
4W
7.2W
339W
4W
7.2W
520W
DC Fuse 7.5A 10A 15A 20A 25A
Power supply (Mainframe)
100-240 VAC
Secondary power supply 24 VDC
MP-120WDC
MP-150WDC
MP-250WDC
MP-300WDC
MP-460WDC
POWER
LED. Power supply indicator of the amplifier
module.
STANDBY LED.
PROTECT LED. It lights when the amplifier protection acts,
due to an overload or a short circuit in the loudspeaker
line, or to excessive heating of the power stage
CLIP LED. It lights that the power stage reaches the
maximum output voltage (100V).
SIGNAL LED. Indicates reception of audio signal at the
input of the power stage.
Hot-swapping screw . If the screw is not fixed to the
mainframe the amplifier is on standby mode.