DD Audio ZVL, Руководство пользователя

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CONNECTING SUBWOOFER AMPLIFIERS AND FULL
RANGE AMPLIFIERS TO A ZVL
If you are using the the ZVL to control multiple linked or strapped subwoofer
amps while also distributing full range signal to other amplifiers or processors in
the system use the
Internal Jumper Configuration guide to set the input and
output jumpers for your subwoofer amp application then set all remaining
channel’s input jumpers to
PASS and all remaining output jumpers to LINK . This
will allow you to utilize the ZVL preamp section for the subwoofer amplifiers while
passing the full range signal from the source unit to the other amplifiers.
USING THE ZVL AS AN ACTIVE RCA DISTRIBUTION
BLOCK:
If you are using the ZVL as an RCA distribution block and no subwoofer pre amp
control is needed you can simply set all internal input jumpers to
PASS and all
output jumpers to
LINK
. This will pass the full range signal from the source unit
directly to all of the outputs. In this configuration the ZVL preamp gain and
crossovers will have no effect on the output signal and you will not be able to
control output levels with a connected remote control. When an internal preamp
jumper is set to
PASS
the ZVL output voltage will be 1:1 with the source unit’s
output voltage. This allows you to distribute RCA signal while eliminating any
RCA voltage loss from the source unit.
!!WARNING!!
Severe Amplifier and Subwoofer damage
can result from improper installation and
setup of the ZVL. PLEASE take time to read
this manual carefully and contact a DD Audio
technician if you have any questions.
DD AUDIO / ZVL / 21