Quote:
Originally Posted by TOGA
Hi,
When use Soulution 700 or 701 in Mono Mode. We have to connect jumper
between two black speaker out terminals.
Is there a current flow in this jumper ? Do we need a more luxurious jumper
instead of a thin one supplied by Soulution ?
I am just curious how on earth such an expensive amp comes with this kind
of jumper. One reason I can think of is that it may be no current flow thru this.
Toga.
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this is bridge mono. you short the ground together of two physical amp n you application a positive signal to amp 1 and a negative signal to amp 2. the result is you get twice the voltage swing to your speaker hence you get power increase. The jumper here is a copper plate. In some amp, there is an internal switch to short the 2 together. For the soulution, this allow you send two identical signal to 2 channel and you may be able to play bi-amp too.