Interconnection Example: 1 Subwoofer - Hifonics Generation X4 Bedienungsanleitung

OPERATING INSTRUCTIONS

INTERCONNECTION EXAMPLE: 1 Subwoofer

Subwoofer
2 – 8 Ohm
INTERCONNECTION
• Connect the RCA lineouts of the headunit with the RCA jacks LINE INPUT of the amplifier with appropriate high-value RCA cables.
If your headunit is equipped with a additional subwoofer lineout (SUB OUT), it is recommended to use this lineout.
• Connect subwoofer with the speaker outputs (MONO BRIDGED + / -) by using appropriate wires).
• Please ensure, that the total impedance load of subwoofer 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 speaker. The interchange of plus and minus cause total loss of bass playback and could
damage the speakers.
LEVEL CONTROLLER
• Turn the LEVEL controller of the amplifier to the 9V position.
• Turn the volume controller of the headunit 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.
EXTENDED BASS CONTROL
• The SUB BOOST controller adjusts the bass enhancement between 0db and +18dB.
• A too high bass boost may cause clipping/distortion and damage on the loudspeakers and also may harm your hearing abilities.
Use this controller carefully!
• Please note the further information (EXTENDED BASS CONTROL) on page 16 (Section #3).
LOW PASS CONTROLLER
• The LOW PASS controller adjusts the cut-off point of the frequency range to above. The cut-off frequency is continuously
adjustable from 40 Hz to 250 Hz.
SUB SONIC CONTROLLER
• The SUB SONIC controller (Subsonicfilter) limits the ultralow and not hearable frequencies of the audiosignal to below, to avoid a
mechanical and electrical overloading on the subwoofer. The range is adjustable from 10 to 50 Hz and depends on the size of the
subwoofer.
PHASE SHIFT CONTROLLER
• The PHASE SHIFT controller allows to adjust the phasing between 0° and 180°.
Hence, you are able to adjust the subwoofer perfect to the vehicle's acustics.
BASS REMOTE
• The enclosed BASS REMOTE Controller adjusts the bass-level e.g. from the driver's seat.
Please use only the enclosed bass remote controller and cable at the REMOTE IN port.
The REMOTE OUT port is suitable to connect the bass remote link cable of an additional amplifier of the HiFONICS X3 or X4 Series.
Hence, you are able to control several amps with only one bass remote.
Connect stereo RCA output
(R/L or SUB OUT) of the
headunit with LINE INPUT
R/L of the amplifier R
19
L
Connect the bass remote
controller and the remote terminal
on the amplifier (REMOTE IN) with
the enclosed cable.