DLS Svenska AB A1 - Manual (Page 17)

You can use all DLS coaxial, 2-way, 3-way systems and
subwoofers in this example.
All speakers must be 2-4 ohm. If the head unit has only one
pre out, a Y-cable must be used.
For power cable, speaker cable and fuse size selection see
page 4.
LEVEL HP-filter
110
80 150
Hz
OUT
IN
REAR SPEAKERS
+LEFT- +RIGHT-
3,5V
7V 0,2V
SIGNAL INPUTS
FRONT SUB
LEFT RIGHT LEFT RIGHT
OUT
IN
3,5 V
7,0 V 0,2 V
65
40 90
Low-Pass LEVEL
Subsonic Filter
SUBWOOFER
+ SPEAKER -
FM 1 107,3
+
+ -
-
Subwoofer
4 ohm
Pre out
front Pre out
sub or
rear
Button in
HP-filter setting: 80 Hz
DC - FEED DLS A5
Fan 12 V
POWER IN
BATT+ REM GND
FAN
PROTECT
POWER
To remote
on stereo / CD
Fuse
100 A
+
Battery
12 volt
FUSES 30 A x 3
30 30 30
- +
Connection of a front system in
stereo and a subwoofer in mono.
Button in
Subsonic-filter setting: IN (fixed 25 Hz)
LP-filter setting: 70-80 Hz
WIRING EXAMPLES A5
Left side of A5 (part of)
Phase
0 +180
IN
OUT
Remote
Bass level /
Phase
Phase
Level
REMOTE BASS LEVEL & PHASE SHIFT
A remote bass level & phase shift control is included.
This allows you to adjust the bass level and phase shift
from the front seat of your car.
Connect it to the socket marked Remote Bass Level.
When using a remote level control you must activate it
by pushing the switch on the right side of the socket, to
IN-position.
PHASE SHIFT CONTROL
The Phase shift control is variable from 0 to +180
degrees. With this control you can fine tune your
subwoofers so they play in phase with the rest of your
system.
Use a 2 mm hexagon key to speaker and
fan terminals. Use a 2,5 mm hexagon key
to the remote terminal. Use a 3 mm hexa-
gon key to DC input terminals.
DLS A5 front channels are 2 ohm stable. DLS
A5 mono channel is 1,33 ohm stable. This
means that you can connect three 4 ohm
subwoofers in parallel without damaging the
amplifier. If you have a 4 ohm sub with dual
voice coils you can connect the coils in parallel.
Remote Bass
Level & Phase
control
ULTIMATE A5
17