Diamond Audio Technology HA 700.2 - Manual (Page 9)

9
Connecting Multiple Speakers
If you must connect more than one speaker per channel, there are two methods in which to do so:
Series or Parallel. Parallel connections are harder on the amplifier than series connections, as
the total impedance is lower compared to driving a single speaker, and the amplifier must produce
more current to drive them. The following diagrams show “bridged” connections from the amplifier.
HA 700.4
4-Channel Amplifier
4 Channel Mode, 1 speaker per channel 3 Channel Mode, 1 pair stereo plus one bridged channel
2 Channel Mode, both pairs of channels bridged
HA 700.2
2-Channel Amplifier
PWR
PRT
FUSE R- R+ L– L+ REM GND +12V
PWR
PRT
FUSE R- R+ L– L+ REM GND +12V
2 Channel Mode, 1 speaker per channel Bridged Mode
PWR
PRT
FUSE MONO
+ + – – REM GND +12V
HA 750.1
Mono Amplifier
If you are connecting more than one speaker per channel, please see the next section.
Mono Mode (This is the only configuration for this amplifier)
Left Speaker Right Speaker
FR Speaker FL Speaker
RR Speaker RL Speaker FR Speaker
FL Speaker
Subwoofer