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Wiring

Power and Outputs

X-D11

Power terminal ( +12V)

Remote terminal ( REM )

For RCA cable signal input:

Connect the radio power antenna lead = remote
turn on/off from the car stereo to the amplifier
remote connection. This turns on the amplifier
whenever the car stereo is turned on.
You can either use the built in remote cable in the
RCA cable itself or use a separate cable.
Sometimes a small disturbance may enter the
amplifier coming from the remote voltage , through
the built in remote wire and into the RCA cable.
Thus we recommend to use a separate remote wire
and run the RCA lead separate from remote wire,
power cables and speaker cables.
You can either use a crimp fork terminal or insert
the cable directly into the amplifier terminal. If there
is no remote voltage available from the stereo, you
must connect to the ignition key through the radio
or any accessories fuse.

4

Connect to a good chassis ground. The ground
connection should be clean, unpainted metal to prov-
ide a good electrical connection. Use a wire brush, a
scraper or a piece of an abrasive sheet to clean the
metal. Use a lock washer or two to secure contact.
Protect with silicon grease or by paint applied
afterwards.

+12V   REM   GND

Power Light / Protect light

The power light (green ) comes on when
the amplifier is turned on.

The protect light ( red ) comes on when
the amplifier shuts down from
overheating or short circuit.

Fuses

Use only 30 ampere
ATC blade type fuses.
X-D11 uses four 30
ampere fuses.

30A

For High Level input:

We recommend you to connect the remote wire
as described above. The amplifier will produce soft
on / soft off operation this way. You must set the
Hi level/Low level switch to Low level position in
this case.
In the case that there is no remote voltage available
from the car stereo or you want to simplify the
installation, the amplifier can be turned on/ turned
off by the high level input voltage. This is done
when the Hi level/Low level switch is set to Hi level
position. There is a small disadvantage that this
function gives soft turn off operation but some plop
sound when switching off.

Connect the battery cable to the +12 Volt terminal
on the amplifier.
A cable up to AWG 4 fits directly in the amp
12 V terminal, tighten with the hex screw.
Be sure to use a rubber grommet or a plastic
insulating tube where the cable passes the firewall
or other places when it can easily be jammed.
Use wire ties to secure to existing cables in the engine
room.

Protect
(Red)

Power
(Green)

Ground Terminal ( GND )

Connect the fuse holder as close to the vehicle
b as possible, using AWG4 = 21 mm

or

heavier cable. Use ring crimp terminal cable to
connect to b. Apply silicon grease to the
fuse to prevent corrosion. Use an ANL fuse holder
like the DLS FH2B with fuse value 100 A if you
use the AWG4 cable. If you load the amplifier
down to 1 ohm you should increase cable size to
AWG2 = 33 mm

2

, and use 150 A  ANL fuse.

+12V   REM  GND

+12V   REM  GND

DLS

DLS FH2B
ANL fuse holder

Battery
+ pole

+12V   REM  GND

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Summary of Contents for X-D11

Page 1: ... SECURITY SYSTEMS Car alarms Bike alarms Mechanical blockers Immobilizers Sensors Accessories OPTIC AND LIGHT Xenon Bixenon Lamps LED Stroboscopes Optic and Headlights Washers Light rain sensors Accessories PARKTRONICS AND MIRRORS Rear parktronics Front parktronics Combined parktronics Rear view mirrors Accessories HEATING AND COOLING Seat heaters Mirrors heaters Screen wipers heaters Engine heate...

Page 2: ...ontrols 5 Input level control 5 Crossovers 5 Phase control 5 Bass boost control 6 Speaker wiring Single amplifier system 6 Testing 6 Bridging two amplifiers 7 Professional tips 8 Specifications X PROGRAM X D11 Number of channels 1 Power output in 4 ohm 0 4 THD 1 x 400 W Max output in 2 ohm 0 7 THD 1 x 750 W Max output in 1 ohm 1 THD 1 x 1050 W All above output power ratings at 13 8 Volt Signal to ...

Page 3: ...he battery terminal connections 3 Check the power lead fuse or circuit breaker If fuse damage continues inspect the power lead for short circuits 4 Check the amplifier protection fuses Are these broken change to new ones with the same value If short circuiting continues contact your local DLS dealer A fault may exist in the amplifier 5 To start the amplifier requires a remote voltage of 9 15 volt ...

Page 4: ...r trunk installations 12 feet or 2 3 meter for under seat installations One min 8 gauge ring crimp terminal for the amplifier ground connection Wire ties Insulating grommet or insulating tube Routing wires Stereo head unit 3 Professional Tip THE DC FEED Maximum main fuse values for different cable sizes 6 mm2 9 AWG 25 A 10 mm2 7AWG 40 A 16 mm2 5AWG 60 A 21 mm2 4AWG 100 A 33 mm2 2AWG 150 A 42 mm2 1...

Page 5: ...re ATC blade type fuses X D11 uses four 30 ampere fuses 30A For High Level input We recommend you to connect the remote wire as described above The amplifier will produce soft on soft off operation this way You must set the Hi level Low level switch to Low level position in this case In the case that there is no remote voltage available from the car stereo or you want to simplify the installation ...

Page 6: ...ency from 15 to 50 Hz A typical setting is 25 30 Hz Low Pass Filter The LPF low pass filter allow low frequencies only and blocks higher frequencies A typical setting is 60 80 Hz Choose the setting that sounds best in your car Phase control The phase control can be set continuously from 0 180 degrees This is very useful when you want to adjust the bass sound for best front stage image Start on 0 a...

Page 7: ...ly Test power wiring 1 Turn on the head unit but do not turn up the volume The amplifier power light should come on If not check the remote and 12 volt wires Also check the ground connection 2 Turn up the head units volume slightly All speakers should operate if not check wiring connections at amplifier and speakers The Subsonic filter at 25 30 Hz and the LPF filter setting at 60 80 Hz Filter sett...

Page 8: ...ve Bridged mode Master Slave Bridged switch Slave position Bridged switch Master position Connection of DC input to both amplifiers and Remote sub level control to Master amplifier 7 Connecting two X D11 in bridge mode will double the output power Minimum speaker load is then 2 ohms The output power with a 4 ohm load is 1500 Watts and with 2 ohm load 2000 Watts The RCA signal must be connected onl...

Page 9: ...lt flashlight battery Tap the wire on to the terminal of the battery and observe the movement of the cone The cone should move outwards when the wire touches the battery and inwards when the battery is removed If it is the other way around the speaker has been connected backwards and it must be removed and connected correctly If your system also has a subwoofer connected through a passive 6 or 12 ...

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