INCLUDED ITEMS
2. Screw the soundbar’s right speaker section onto the portion of the threaded rod
that is protruding from the left speaker. When the speaker is threaded all the way
onto the rod and tightened securely the fronts of both speakers should be properly
aligned.
3. Attach the bottom bridge plate to the two speakers, using the small
hex wrench and 4 of the bridge plate screws.
4. Connect the umbilical cables between the two speakers.
6. Attach the rear bridge plate to the two speakers, using the small hex wrench and
the remaining 4 bridge plate screws.
5. Before attaching the rear bridge plate, you will need to set the Input Level switch,
Auto Turn-On switch and Gain control:
a.
If you will be connecting the soundbar’s audio inputs to the pre-outs of a car
stereo head unit or other line-level source, set the Input Level switch in the
“Lo” position. If you will be connecting the soundbar to the speaker-level
outputs of a car stereo head unit, set the Input Level switch in the “Hi”
position.
b.
If you set the Input Level switch to “Hi” and want the soundbar to
automatically turn on when it receives an audio signal, set the Auto Turn-On
switch in the “On” position. If not, set the switch in the “Off” position. (The
Auto turn-On switch has no effect if the Input Level switch is set to “Lo.”)
c.
Set the Gain control at the 12 o’clock position. You can fine-tune this control
to maximize the soundbar’s performance once you have completed the
installation and can play music through the soundbar.
MOUNTING
1a. Insert the 2 mounting bracket base assemblies into the 2 mounting track openings
on the bottom of the soundbar.
1b. Slide the mounting bracket bases inside the tracks all the way around to the top of
the soundbar.
AUTO TURN ON
INPUT LEVEL
GAIN
MIN
OFF
ON
MAX
FUSE
20A
UPGRADE
LO
HI
Input Level
Switch
Gain
Control
Auto Turn-On
Switch
x2
a.
b.
ASSEMBLY
1. Hand-tighten the threaded rod into the soundbar’s left speaker section (with the
cable attached). Apply the supplied EVA gasket to the end panel of one of the
speakers before assembling the Soundbar.
STADIUM UB4100 AMPLIFIED POWERSPORTS SOUNDBAR
Page 1
“JBL STADIUM UB4100 Subwoofer output works with optional JBL MPS1000.”
