CC-500
Speaker wiring CC-500
Two 4 ohm subwoofers
One 4 ohm or 2 ohm subwoofer
6
NOTE!
Two 4 ohm subwoofers gives a 2 ohm load when
connected in this way.
Minimum amplifier load is 1 ohm, lower impedan-
ces may damage the amplifier.
NOTE!
Subwoofer impedance can be 4 ohm or 2 ohm.
Minimum amplifier load is 1 ohm, lower impedan-
ces may damage the amplifier.
CONNECTIONS IN SERIES OR PARALLEL
Subwoofers with dual voice coils, or any subwoo-
fer, can be connected in series or in parallel for
various impedances but
the resulting impedance
must never be lower than 1 ohm
.
Filter settings Low Pass filter
- +
+ -
+ -
You can adjust the bass sound level from the
front seat of your car if you connect the external
sub level control box. The external remote works
together with the interanal gain control, the set-
ting of the internal gain decides the maximum
level also for the external level control.
Connect to
REMOTE
socket on CC-500.
Remote sub level control
The low pass filter is
mostly used for sub-
woofers. It will allow low
frequencies only and
blocks higher frequen-
cies. A typical setting is
60 – 70 Hz.
The
LPF
filter has two se-
lectable slopes 12 or 24 dB,
choose the slope that sounds
best in your installation.
Phase switch - CC-500
To get the best possible front stage from your
subwoofer installation you can choose the phase
shit between
0
(
button OUT
) or
180
degrees
(
button IN
)
Listen to the bass and choose the position that
gives the best front stage in your vehicle.
For power wiring, see page 3-4
For high or low level input wiring, see page 4
For Bass boost and subsonic control, see page 5
POWER
MIN
MAX
