Inter-M DPA-430L - Manual (Page 10)

MULTI CHANNEL POWER AMPLIFIER
8 DPA-430L
Connecting Speakers Connecting Speakers
Before connecting speakers, disconnect the AC power cable. Note the proper connecting terminals as below.
Only connect speakers with an impedance equal to or greater than those specified below.
NOTE : 1. Connecting speakers with smaller impedance than specified could damage the unit.
2. Do NOT connect low impedance speakers than the specified speaker impedance, it could causes
damage to the unit.
3. Keep the output cable away from the input cable.
CH 1
(4 ) (4 ) (4 ) (4 )
CH 2 CH 3 CH 4
+ - + - + - + -
CH 1
(4 ) (4 ) (4 ) (4 )
CH 2
(8 ) BRIDGE 1/2
CH 3 CH 4
(8 ) BRIDGE 3/4
+ - + - + - + -
Normal Mode Bridge Mode
Mode Speaker Output Speaker Impedance
Normal 4 Channels ≥4Ω
Bridge 2 Channels ≥8Ω