DD Audio ZVL, Руководство пользователя

Страница: 16 / 24

1. Remove the ZVL’s backplate and set the internal output jumpers to the STRAP position
for the channels you will be connecting to the strapped amplifiers.
2. Set the internal input jumpers to the PRE position for the channels you will be
connecting to the strapped amplifiers. This routes the signal through the ZVL preamp
controls. Reassemble the ZVL then proceed.
3. Connect the full range RCA outputs from the source unit to the ZVL inputs.
4. Connect the RCA’s from the ZVL OUTPUT as shown in the strapping diagram below to
the amplifier’s ZVL INPUT.
5. By connecting to the amplifier's ZVL inputs you will bypass all controls on the amplifier’s
preamp so there will be no need to adjust the controls on the amp.
6. Connect a strapping wire between the (-) NEGATIVE TERMINALS of the two amplifiers
being strapped.
7. Connect the speaker (+) POSITIVE LEAD to the (+) POSITIVE TERMINAL of amplifier
#1. Connect the speaker (-) NEGATIVE LEAD to the (+) POSITIVE TERMINAL of
amplifier #2. Repeat the connection process for each pair of amplifiers you are
strapping with the ZVL.
8. The GAIN control on the ZVL should be set to match the output signal voltage from your
Source Unit.
9. The ZVL LOW PASS FILTER and SUBSONIC FILTER should be adjusted for desired
listening.
STRAPPING SUBWOOFER AMPLIFIERS W/ A ZVL INPUT
(amplifiers must be matching models)
DD AUDIO / ZVL / 15
SET JUMPERS FIRST, see ZVL Internal Jumper Configuration on next page 