Interconnection Examples; 4-Channel-Mode: 1 X Stereo-System (Front) And 1 X Stereo-System (Rear) - Hifonics Zeus Serie Benutzerhandbuch

TWIN CH1/2
BASS BOOST X-OVER
SUB LP
MODE
OFF
0dB 18dB LP/BP HP FULL
30Hz 250Hz
ON
BASS BOOST
LP

4-channel-mode: 1 x Stereo-System (Front) and 1 x Stereo-System (Rear)

X-OVER
POWER
MODE
0dB 18dB
30Hz 250Hz
LP/BP HP FULL
PROTECT
CH3/4
GND REM +12V
POWER INPUT
Loudspeaker Loudspeaker
left, front right, front
2 – 8 Ohms 2 – 8 Ohms
INTERCONNECTION
• Connect the RCA lineouts of the head unit with the RCA jacks LINE IN of the amplifier with appropriate high-value RCA cables.
• Connect the front and rear speakers with the speaker outputs (SPEAKER OUTPUT + 1CH -, + 2CH - and + 3CH -, + 4CH -).
• Always ensure that the total impedance load on the speaker outputs is not lower than 2 ohms.
Too low impedance cause high temperature and will shut down the amplifier operation.
• Always ensure the correct polarity of the speakers. The interchange of plus and minus cause total loss of bass playback and could
damage the speakers.
INPUT MODE SWITCH
• Select the 4CH position on the INPUT MODE switch. If there is only one RCA stereo audio cable from the head unit available,
connect the CH1/2 RCA line inputs and select the 2CH position.
CROSSOVER SETTINGS CH1/2 & CH3/4
• When using bigger speakers (more than 20cm) set the X-OVER switch to the FULL position (Full Range Signal).
• When using smaller speakers (8.7cm - 16cm) set the X-OVER switch to the HP position (Highpass Mode) to avoid any damage
by lower frequencies on the speakers. The cut-off frequency is adjustable with the HP/BP controller and should be set between
60Hz to 150Hz, depending on the size of the speakers.
• The LP controller is not in use in this interconnecting example.
LEVEL CONTROLLER CH1/2 & CH3/4
• Turn the LEVEL controller of the amplifier to the MIN position.
• Turn the volume controller of the head unit to 80 - 90% of its full setting.
• Turn the LEVEL controller clockwise until you hear some distortion.
• Then turn back the LEVEL controller slightly until you hear a cleaner sound.
BASS BOOST CONTROLLER
• The BASS BOOST controller must be turned to 0 dB position in this interconnecting example .
BASS REMOTE
• The enclosed BASS REMOTE CONTROLLER is not in use in this interconnecting example.
TWIN SUB SWITCH
• Select position OFF on the TWIN SUB switch.
NOTE
Do not connect loudspeaker cables with the vehicle's chassis. Always ensure the correct polarity of all connections. The interchange
of plus and minus cause total loss of bass playback and could damage the speakers.
22
FUNCTIONAL INSTRUCTIONS
INTERCONNECTION EXAMPLE
INPUT
HP/BP LEVEL
LEVEL
INPUT MODE
4CH 2CH
LOW
10Hz 1.2kHz MIN MAX
CH1 CH3 L
HI
HP/BP LEVEL
OFF
ON
BASS LEVEL 10Hz 1.2kHz MIN MAX CH2 CH4 R
CONTROLLER
AUTO TURN ON
LINE IN LINE OUT
(ONLY IN HI LEVEL INPUT MODE)
BRIDGED BRIDGED
CH1 CH2 CH3 CH4
SPEAKER OUTPUT
FUSE
ZRX9404
Loudspeaker
left, rear
2 – 8 Ohms
LOG0
BLUE / WHITE
Loudspeaker
right, rear
2 – 8 Ohms
HP or FULL 4CH
TWIN CH1/2
X-OVER
BASS BOOST LP HP/BP LEVEL
SUB
INPUT MODE
MODE
4CH 2CH
OFF
LP/BP HP FULL
0dB 18dB 30Hz 250Hz 10Hz 1.2kHz MIN
ON
BASS BOOST LP HP/BP LEVEL
X-OVER
POWER
MODE
0dB 18dB 30Hz 250Hz BASS LEVEL 10Hz 1.2kHz MIN
LP/BP HP FULL
PROTECT CONTROLLER
CH3/4
HP or FULL
OFF
GND REM +12V
60A
FUSE
LOG0
POWER INPUT
BLUE / WHITE
ZRX4404
Connect stereo RCA outputs (FL/FR & RL/RR) of
the head unit with LINE IN CH1 / CH2 and CH3 / CH4
of the amplifier
INPUT
LEVEL
LOW
MAX CH1 CH3 L
HI
OFF
ON
MAX
CH2 CH4 R
AUTO TURN ON
LINE IN LINE OUT
(ONLY IN HI LEVEL INPUT MODE)
BRIDGED BRIDGED
CH1 CH2 CH3 CH4
SPEAKER OUTPUT