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MULTICHANNEL POWER AMPLIFIER V1.1 web
output connections are correct. If doesn't follow these recommendations, could cause a power
amplifier and/or loudspeakers breakdown
INDEPENDENT MODE OPERATING (NO BRIDGE)
Both channels are independent in this mode, for that reason we connect both inputs (1-2, 3-4,
5-6, 7-8) and outputs independently.
Be sure that BRIDGE SWITCH is towards right position (rear view).
In order to perform the power amplifier in stereo mode, switch off and then perform it.
OPERATING IN BRIDGE MODE:
In order to perform bridge mode,
switch off
your power amplifier, then puts switch towards
left (rear view) and wire inputs and outputs connections accordingly.
We use pairs of channels in bridge mode, (CH1-CH2, CH3-CH4, CH5-CH6, CH7-CH8), inputs
should connected thought odd inputs (or putting the switch corresponding to the channels that we
want to put in bridge in MONO) of pairs that we want put in Bridge mode. The power from the two
channels is added to one only speaker.
The input odd attenuator (for example CH1) controls both channels, the even attenuator is
disabled (in this example, CH2)
The output in bridge mode must be, hot (+) speaker connect to red binding odd (in picture 1)
and (-) speaker wire must be connected to red binding post even (2 in image).
MONO CH1+CH2 (CH5+CH6)
The connections may be the same than in independent operating mode, but you must change
mono/stereo switch to mono:
The level is controlled from CH1 (CH5), the input signal comes from mixing CH1 and CH2 (CH5
and CH6). Therefore, we have mono mix CH1 and CH2 (CH5 and 6) signal in (loudspeakers) OUTPUTS
1 and 2 (5 and 6).
INDEPENDENTS OUTPUTS 3 AND 4 (OUTPUTS 7 AND 8):
We have connect loudspeakers in OUTPUTS 3 and 4 (7 and 8), the signal that we want amplify
is connected to inputs CH3 and CH4 (CH7 and CH8).
OUTPUTS 3 AND 4 (7 AND 8) LIKE 1 AND 2 (LIKE 5 AND 6):
We have connect loudspeakers in OUTPUTS 3 and 4 (7 and 8), the signal that we want amplify
connected to CH1 and CH2 (CH5 and CH6). The level is controlled from CH3 and CH4 (CH7 and CH8)
