6
Auto On/Standby
The JBL On Air WEM-1 will automatically enter the Standby mode after
approximately 10 minutes, when no signal is detected from your system. The
WEM-1 will then power on instantly when a signal is detected. When Mute
0
is engaged, auto turn-off is deactivated.
LED Color
Transmitter Module
Receiver Module
Green
Transmitter and receiver module Transmitter and receiver module
are communicating (RF lock)
are communicating (RF lock)
Blinking Green
Transmitter and receiver are
Transmitter and receiver are
(Slow)
not communicating (no RF lock) not communicating
(no RF lock)
Blinking Green
Not applicable
Receiving IR command
(Fast)
from remote control*
Red
Standby
Standby
(no signal being received)
(no signal being received)
Orange
Not applicable
Local input is selected
Blinking Orange
Not applicable
System muted (when local
(Slow)
input is selected)
Blinking Orange
Not applicable
Receiving IR command
(Fast)
from remote control* (when
local input is selected)
* Blinking stops when unit reaches minimum or maximum volume setting
Subwoofer Output
The JBL On Air WEM-1 includes a subwoofer output
9
on the receiver module.
This output allows you to feed the low-frequency sounds to a separate powered
subwoofer. A powered subwoofer will deliver deeper bass response than is
possible with speakers alone.
To connect a powered subwoofer to the receiver module, simply connect the
Sub Out
9
on the receiver module to the line-in on the rear of the powered
subwoofer, using a 1/8-inch stereo mini-jack/RCA cable (not included). Please
note that this output is full-range and not filtered or low-passed. Make sure that
your powered subwoofer features a low-pass crossover network and that this
crossover is indeed selected. Do not use the LFE input on a powered subwoofer,
as it is not filtered and you will be hearing a lot of undesirable higher-frequency
information from your subwoofer.
A Word About Wireless Products
The JBL On Air WEM-1 utilizes advanced wireless transceivers operating in the
2.4GHz frequency band. This is the same frequency band that is used for wireless
home networks and high-quality cordless phones. It also allows the transmission of
high-performance, full-spectrum sound to remote locations, wirelessly.
Like all wireless devices, the WEM-1 wireless speaker’s operating range may
vary, depending upon variables such as building construction methods and
materials, atmospheric conditions and other sources of interference. Please
consult your JBL dealer or distributor, or visit www.jbl.com, for further
information or assistance.
Wall-Mounting
Adjustable wall brackets are included for the transmitter and receiver modules.
The included brackets are for wall-mounting only; they are not to be used for
ceiling-mounting. Ceiling-mounting of the WEM-1 transmitter and/or speakers
is not recommended, regardless of bracket used.
Wall-Mounting the Transmitter Module
Caution
The customer is responsible for proper selection and use of mounting hardware
(available through hardware stores), to properly and safely wall-mount the module.
Step 1
.
Insert the two M3 x 4 machine screws through the wall bracket and into the
rear of the transmitter module, as shown in Figure 5.
Figure 5.
Step 2.
Attach the transmitter module with wall bracket to the wall, using two suitable
screws (and wall anchors, if necessary).
Wall-Mounting the Receiver Module
CAUTION:
The customer is responsible for proper selection and use of mounting hardware
(available through hardware stores), to properly and safely wall-mount the module.
Step 1
.
Turn receiver module over and remove all four corner screws,
as shown in Figure 6.
Figure 6.
Step 2.
Attach the wall bracket to the left and right side, as shown in Figure 7.
Step 3.
Reattach the four screws removed in Step 1 through the brackets into the
receiver module, as shown in Figure 7.
Figure 7.
Step 4.
Attach the receiver module with wall bracket to the wall, using four suitable
screws (and wall anchors, if necessary).
JBLP2744-WEM1-OM.qxd 10/29/08 2:42 PM Page 6
