Kustom KHS-6640 User Manual
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OUTPUT SECTION
1.) Line Outputs (Left Right) these are dual RCA line outputs to go to additional amplifiers or
to powered sub-woofers. The white one is for left channel and the red one is for right channel. These
outputs will react to the volume controllers for each zone. Any changes made to these will follow
through to these outputs.
If you need additional speakers, say for a deck or large family room and require more power than
simply take these outputs and plug into the larger amp and hook those speakers up and
you are set to go.
If you want to run sub-woofers in a zone, you can use powered sub-woofer systems or an additional
amp to power them as in above explanation.
2.) Speaker Connectors -these
connectors are where the speaker connections for each zone are
made. First determine which individual wire is ground (negative) and the other being the signal
(positive) of your speaker wire. The detachable speaker connectors are labeled as L- (left negative);
L+ (left positive); R- (right negative); R+ (right positive). There are small set screws on this connector
to allow solderless connections to be made. We suggest using a straight blade Jeweler’s screwdriver
to easily make this connection.
These speaker outputs are rated at 20 watts RMS a side into an 8 ohm load. Stay within that ohm
rating. This will be more than adequate power for most of the in-wall speakers on the market.
These connectors are then duplicated for the additional five zones and are identical in nature.
DISTRIBUTION SECTION
3.) Source
Left Input (White) this RCA input will accept any standard line level source such
as CD, Receiver, Tuner, DSS, TV audio and more. It connects the left channel.
4.) Source Right Input (Red) this RCA input will accept any standard line level source such
as CD, Receiver, Tuner, DSS, TV audio and more. It connects the right channel.
5.) Source Left Output (White) this RCA output will send a line level signal out, an exact copy
of that source signal, from the signal plugged into the left channel of source
inputs. It is used for
stacking additional KHS6640 units together. This provides an ultra clean audio distribution amplifier
for signal clarity.
6.) Source
Right Output (Red) this RCA output will send a line level signal out, an exact copy
of that source signal, from the signal plugged into the right channel of source
inputs.
These connectors are then duplicated for the additional five sources and are identical in nature.
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