Electrical Interconnection - ESX SE7000D Benutzerhandbuch

INSTALLATION INSTRUCTION
BEFORE THE CONNECTION
For the professional installation of a sound system appropriate wiring kits are available in car audio retailer stores. Attend the sufficient
profile section (at least 35 mm
2
remove rust-streaked and oxidized areas on the contact points of the battery and the ground connection. Make sure that all screws are
fixed tight after the installation, because loosely connections may cause malfunctions, insufficient power supply or interferences.
BATT+12V
1
Connect the BATT+12V-terminal with the +12V pole of the vehicle's battery. Use therefor a suitable cable with a sufficient cross
section (at least 35 mm
must be shorter than 30 cm. Do not install the fuse into the fuseblock until the installation is accomplished.
REM
2
Connect the turn-on signal (e.g. automatic antenna) or the turn-on remote signal of your headunit with the REM-terminal of the
amplifier. Use therefor a suitable cable with a sufficient cross section (0,5 mm
with your headunit.
GND
3
Connect this GROUND terminal with a suitable contact ground point on the vehicle's chassis. The ground wire must be as short
as possible and must be connected to a blank metallic point at the vehicle's chassis. Ensure that this ground point has a stable
and safe electric connection to the negative "–"pole of the battery. Check this ground wire from the battery to the ground point if
possible and enforce it, if required. Use a ground wire with a sufficient cross section (at least 35 mm
plus (+12V) power supply wire.
REFERENCE NOTE
The ESX SE7000D model has due to construction-conditioned reasons NO internal fuse-protection.
This amplifier must be fused by any means with an external In-Line-Fuse with a value of 300 A. Due
to the very high power currents, only high grade quality wires and ANL fuses should be used.
REFERENCE NOTE
Installation of RCA/Audio signal cables and power supply.
Avoid if possible to lead the audio cables between the headunit and the amplifier together with the power
supply wires on the same side of the vehicle. The best is a areal separated installation in the left and right
cable channel of the vehicle. Therewith a overlap of interferences on the audio signal will be avoided. This
stands also for the equipped bass-remote wire, which should be installed not together with the power supply
wires, but rather with the audio signal cables.

ELECTRICAL INTERCONNECTION

1 2 3
), the suitable fuse rating and the conductivity of the cables when you purchase your wiring kit. Clean and
) and install a additional in-line fuse. For safety reasons the distance between the fuseblock and the battery
2
). Thereby the amplifier will turn on or off automatically
2
18
) and the same size like the
2