19
1. If the subwoofer has a noticeably higher noise floor compared to your
other speakers, it is likely that the cable run between the preamp/processor
and subwoofer (or between the amplifier and subwoofer) is too long.
Typically, you want to use a length of less than3 meters if using the low
level inputs and a length of less than 15meters if using high level inputs.
2. If you are using the low level inputs and you notice a “hum” while all of
your other audio equipment is turned off, it is likely that the inputs to the
subwoofer are creating an “antenna effect” and picking up noise. The best
way to eliminate this problem is to turn off the subwoofer when you turn
off the rest of your equipment.
3. VS 12.2 features a special thermal reset to prevent damage to the internal
amplifier. This is invisible under normal operation; however should your
subwoofer be over driven for long periods it will turn off. Once unit cools
down normal operation is restored, by resetting the rear power switch to
Off
, then back to
Auto/On
. If you have any questions about this, please
call us.
Содержание VS 12.2
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