Inter-m DPA-50E110w Operation Manual page 9

※ Connecting Speakers
Before connecting speakers to the unit, be sure to disconnect the AC power cable.
Make certain that the total impedance is not less than the rated impedance indicated.
FOR 100V TERMINAL
HI-Z
CH1
100V 70V COM
LO-Z
CH1
OPT LO-Z COM
IN OUT
Make sure that LO-Z OUT terminal is connected
with OPT-IN terminal.
FOR 4Ω TERMINAL
※ Please make sure not to use 4 , 70V, 100V terminals simultaneously.terminal.
※ Warning: 1. Make certain that the total impedance is not less than the rated impedance indicated.
2. Please make sure not to use 4 , 70V, 100V terminals simultaneously.
3. If you're just dealing with the high impedance terminal(100 , 200 ), then make sure that LO-Z
OUT terminal is connected with OPT-IN terminal.
4. Do not close the speaker output line to the signal input line.
200
LO-Z
CH1
OPT LO-Z COM
IN OUT
4Ω
or
SPEAKER
(ONE 4 SPEAKER)
DIGITAL POWER AMPLIFIER
FOR 70V TERMINAL
HI-Z
CH1
100V 70V COM
100
LO-Z
CH1
OPT LO-Z COM
IN OUT
Make sure that LO-Z OUT terminal is connected
with OPT-IN terminal.
8Ω 8Ω
(TWO 8 SPEAKERS)
7
DPA-50E