FILTER/CROSSOVER INSTALLATIONS
Filter installation and connection of ULTIMATE Iridium 6.3 and 8.3 three way systems
Jumper settings in filter boxes
There is one filter box for woofer and tweeter with
the tweeter level adjustable in three steps.
TWEETER LEVEL JUMPER
Select tweeter level by moving the small jumper inside the filter
box.
High level
Mid level
Low level
Tw
level
Hi
Mid
Low
Head unit / amp.
+
-
+
-
Midrange 3”
Iridium series
midrange x-over
INPUT MID
+
-
+
-
+
-
Woofer
Iridium series
woofer/tweeter x-over
INPUT WOOFER TWEETER
+
-
+
-
+
-
+
-
Tweeter
Mid
level
Hi
Mid
Low
There is a second filter box only for the
midrange with the midrange level adjustable
in three steps.
MIDRANGE LEVEL JUMPER
Select midrange level by moving the small jumper inside the
filter box.
High level
Mid level
Low level
TWEETER INSTALLATION UR1
UR1 can be installed on the dashboard or recessed in a doorside.
These tweeters are included in all DLS ULTIMATE speaker kits.
SURFACE MOUNTING:
Use all accessories coming with the
tweeter. Attach the round bottom plate
(A) with the screws (B) or double
adhesive tape.
The fasten the round holder (C) to the
bottom plate using the screw and nut
(D). The tweeter element (G) is then
attached to the holder with three short
screws (E).
A
B
D
C
E
F
G
RECESSED MOUNTING:
You need a hole with a diameter of 45 mm / 1,77" in
the door side. Attach the tweeter element (G) to the
door side with the round holder (C) on the back side
of the door panel. Use the three long screws (F) to
attach the element to the holder.
Art.no
10-25401
Size
28 mm
Nom. power (RMS)
50 Watts (80 Watts max)
Freq. range
1 kHz-25 kHz
Sensitivity
93 dB
Fs
900 Hz
Overall dimensions
62 mm / 2,44"
Magnet
28 mm / 1,1" neodymium
Mounting depth
26 mm / 1"
Mounting hole
45 mm / 1,77"
Cone material
Hand treated fabric
FACTS ABOUT DLS UR1 TWEETER
