DLS IRIDIUM Manual page 2

SPEAKER FACTS FOR DLS ULTIMATE Iridium SERIES
Model Woofer Mid
IR 6.2 16,5 cm / 6,5"
IR 8.2 20 cm / 8"
IR 6.3 16,5 cm / 6,5" IR 3"
IR8.3 20 cm / 8" IR 3"
IR 3 3"
RUNNING-IN PERIOD
Allow the speakers to play for at
least 15-20 hours. After this time the
performance is correct.
SPEAKER PHASING
To be sure to have the correct speaker polarity (phase) you can
check this by using a 1,5 Volt battery.
Connect a cable from the battery plus-pole to the speaker plus,
and a cable from the battery minus to the speaker minus.
If the speakers are correctly connected the speaker cone should
move outwards on both right and left channel.
This check must be made on the cables going from the speakers,
to the output terminals of your car stereo or amplifier.
Filter installation and connection of Iridium 6.2
THE JUMPERS INSIDE THE FILTER:
TWEETER LEVEL JUMPER
Select between three different tweeter levels by moving the small
jumper J1 inside the filter box.
High level Mid level
Tweeter Nom. Max
power power
28 mm / 1,1" 100 W 160 W
28 mm / 1,1" 100 W 160 W
28 mm / 1,1" 100 W 160 W
28 mm / 1,1" 100 W 160 W
100 W 160 W
FILTER/CROSSOVER INSTALLATIONS
Tweeter
-
+
-
+
Bass/mid
Head unit / amp.
Low level
Sensi- Magnet Inst.
tivity size depth
91 dB 85 mm / 3,35" 65 mm / 2,56"
91 dB 85 mm / 3,35" 70 mm / 2,76"
91 dB 85 mm / 3,35" 65 mm / 2,56"
91 dB 85 mm / 3,35" 70 mm / 2,76"
91 dB 80 mm/3,15" 35 mm/1,38"
Filter installation and connection of Iridium 8.2
THE JUMPERS INSIDE THE FILTER:
TWEETER LEVEL JUMPER
Select between three different tweeter levels by moving the small
jumper J1 inside the filter box.
High level Mid level
Mounting
hole bass
140 mm / 5,51"
180 mm / 7,09"
140 mm / 5,51"
180 mm / 7,09"
95 mm/ 3,74"
CONNECTION OF SPEAKERS
Make sure you connect the cables
with correct polarity to the speakers.
Observe the markings on the
terminal. The small terminal is
minus.
+
-
Tweeter
-
+
-
+
Bass/mid
Head unit / amp.
Low level
Crossover
Separate box
Separate box
Separate box
Separate box
+
-