Hifonics Zeus ZRX1501, Owner'S Manual

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19
ELECTRICAL INTERCONNECTION
INSTALLATION INSTRUCTIONS
ELECTRICAL INTERCONNECTION
4
PROTECT BRIDGE
If you would like to operate two similar amplifiers in the MASTER/SLAVE mode, connect both amplifiers with the appropriate
enclosed cable on the PROTECT BRIDGE port of each amplifier. This connection ensures in case of a malfunction or a defect
on one of the amplifiers (Master or Slave), that both amplifiers will run into the protection mode and shut down.
5
6
1
2
3
BEFORE CONNECTING
For the professional installation of a sound system, car audio retail stores offers appropriate wire kits. Ensure a sufficient profile section
(at least 25 mm
2
), the suitable fuse rating and the conductivity of the cables when you purchase your wiring kit. Clean and 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 loose connections cause malfunctions, insufficient power supply or interferences.
FUSE
The inserted fuses protect the amplifier from shorts and capacity overload.
LOGO
This push button switches the logo illumination on the upper side from blue to white.
GND
Connect the 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 25 mm
2
) and the same size like the
plus (+12V) power supply wire.
REM
Connect the turn-on signal (e.g. automatic antenna) or the turn-on remote signal of your head unit with the REM-terminal of the
amplifier. Use therefor a suitable cable with a sufficient cross section (0,5 mm
2
). Hereby the amplifier turns on or off with your
headunit.
BATT+12V
Connect the BATT+12V-terminal with the +12V pole of the vehicle’s battery. Use a suitable cable with a sufficient cross section
(at least 25 mm
2
) and install an additional in-line fuse. For safety reasons the distance between the fuseblock and the battery
should be shorter than 30 cm. Do not set in the fuse into the fuseblock until the installation is accomplished.
1 3 2 4 5 6
POWER INPUT
SPEAKER OUTPUT
PROTECT
POWER
LP FULL SLAVE
LP LEVEL
BASS LEVEL
CONTROLLER
AUTO TURN ON
(ONLY IN HI LEVEL INPUT MODE)
0dB 18dB
SLAVE OUT LINE IN
LEVEL
INPUT
MODE
35Hz 250Hz
L
R
MIN MAX
OFF
ON
LOW
HI
SUB
BOOST
WIDE NRW
Q-CONTROL PHASE
20Hz 80Hz
FREQ.
RANGE SUB SONIC
15Hz 55Hz
L
R
GND +12V REM
FUSE
ZRX1501
EXTENDED BASS CONTROL
ZRX1501
0 ° 180 °
PROTECT
BRIDGE
BLUE / WHITE
LOG0