ページを印刷する
BASS BOOST
DS18 FRX amps amplifiers
have an adjustable bass
boost. Begin your
adjustments at low
volume. If you do not hear
any improvement then
woofer does not
need any bass boost.
The Low Pass Filter (LPF)
must be switched on for
the bass boost to activate.
Use Bass Boost carefully. The demands on power output are tremendous. Try to
minimize the use by changing woofer position or the enclosure size.
SPEAKER OUTPUTS
This amplifier is a multi
channel amplifier
design, meaning it has
more than one channel
of speaker outputs. It is
equipped with a large
block style terminal for
speaker connection.
Make this connection
carefully and neatly.
Strip your wire back and
twist the exposed leads
and insert them into the block terminal while being careful that there is no loose or
frayed strands of wire and tighten the Allen head screw down on the terminal till
the wire is tightly secured in place. If the wires ever come in contact with each
other the amplifier will go into protection.
INSTALLATION INSTRUCTIONS
1.
Before you start, disconnect the negative cable from the car battery.
Tape up the end so it is isolated from the battery.
2.
Run an appropriate gauge wire from the battery to the amplifier. Plan this part
of the installation carefully. This cable will carry very high current, if it should
short to the body and it is not properly fused it could catch fire.
3.
Connect the power wire to the battery using a fuse capable of the total current
load of all amplifiers connected. Don't install the fuse yet. Wait until the end.
Locate the fuse as close as possible to the battery. If the fuse is further than 18
inches (wire length) from the battery you should reevaluate the wire and fuse
placement.
4.
Find the closest clear metal area to the amp for a ground. Sand, grind or
scrape all paint and undercoating from the body and screw the ground
securely in place.