Mobility Sound BTD-3M2 User manual

The Mobility Sound Bluetooth dongle BT-
Dongle
allows you to use a compatible wireless
headset or
other audio accessory with your two-way radio.
Version 1.0 October 2010
Bluetooth Dongle
Model No.: BTD-3M2
Made in Taiwan
FCC ID: XTS-BTD-1M3,CE, oHS
BTD-3M2 Bluetooth Dongle
QUICK START
1. Connect the Mobility Sound Bluetooth dongle (BT-Dongle) to a compatible
two-way radio.
2. Pair the Bluetooth dongle with a compatible wireless audio accessory.
3. Test and use.
C onnecting the Dongle to R adio
STEP ONE: Connecting to Two-Way Radio
To connect your Bluetooth dongle to a two-way radio, follow these steps:
* Always turn off your two-way radio before connecting the Bluetooth dongle.
* Plug the Bluetooth Dongle BT-Dongle into the speaker-microphone / audio
accessory jack of your two-way radio.
* On some models of two-way radio, you may need to tighten a retaining screw to
ensure that the Bluetooth dongle remains attached to the radio
* Turn on your two-way radio and verify that the radio transmits and receives with
the dongle attached.
* * The Talk button on the Bluetooth dongle will not function as a Push-to-Talk
button for your two-way radio until a wireless audio accessory is successfully
paired to the dongle.
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Controls and Connection
On/Off Switch
PTT Switch
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Pairing With an Audio Accessory
STEPTWO: Pairing with an AudioAccessory
* Turn off the Bluetooth dongle. Wait at least three seconds.
* Turn the Bluetooth dongle on while holding down the Talk button on the
Bluetooth dongle.
* Continue to hold the Talk button down for approximately three seconds.
Release the Talk button when the status LED begins to flash two times per second.
* The Bluetooth dongle is now in audio accessory pairing mode. Activate the
pairing mode on your compatible wireless audio accessory.
* Once the wireless audio accessory and Bluetooth dongle are paired with each
other, the status LED on the dongle will show a constant blue light for three
seconds.
* If the Bluetooth dongle does not detect a compatible wireless accessory within 60
seconds of being put into pairing mode, the dongle will exit the pairing mode and
resume normal operation.
* Once successfully paired, you will be able to operate your two-way radio using
your compatible wireless accessory.
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BLUETOOTH DONGLE
USER’S GUIDE
For Compatible Wireless Audio Accessories
Status LED
Used to place the Bluetooth dongle in
pairing mode. The LED flashes messages
that let the user know the current status of
the Bluetooth dongle. Once paired with an
audio accessory, this switch is used to
activate the Push-To-Talk function of the
two-way radio.

Status LED
STATUS LED MESSAGES
The meanings of the various status LED messages shown by the Bluetooth dongle
are shown on the following table:
LED
INDICATION
MEANING
On
e
flas
h
pe
r
4 seconds
Normal
operation
Tw
o
flashe
s
pe
r
second
Audio
accessory
pairing
mode
active
On
e
lon
g
flas
h
fo
r
thre
e
seconds
Successfully
paired
or
re
-
paired
N
o
indication
Radio
is
turned
off
TROUBLESHOOTING
Mywireless audio accessory will not pair with the Bluetooth Dongle .
Follow the instructions to place the Bluetooth dongle into the correct pairing mode
and then activate the pairing mode on the accessory. Make sure that the Bluetooth
dongle and accessory being paired are within one meter of each other.
Mywireless audio accessory or worked before, but isnot working now.
Make sure that the Bluetooth dongle is properly connected to the two-way radio
and that the radio is turned on. Ensure that your wireless audio accessory has a fully
charged battery and is turned on. If the devices will still not work, re-pair the
Bluetooth dongle to the wireless accessories.
DISCLAIMER: The wireless link used by Mobility Sound products is an open
standard, unsecured technology. As such, it is not recommended for
first-responder or other mission critical users.
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Support and Warranty
This product is covered by a one-year manufacturer’s limited warranty. For support
or warranty service on your Mobility Sound product, contact us or visit us on the
web at www.mobilitysound.com.tw.
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this
equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. To maintain compliance with FCC RF exposure
compliance requirements, please avoid direct contact to the transmitting antenna
during transmitting.
RF Exposure Warning!
Please keep product 20cm away from your body or bystander during the radio
operation. The typical handheld two-way radios were certified under mobile usage
condition (i.e. keep 20cm away from the user body) and use of such radio closer
than 20cm may exceed the US RF exposure limit and shall be avoided.
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NOTE: Y o ur adapter may mute your two way radio ’ s speaker , causing
incoming calls to be missed , in any of the following situations:
* T he adapter is attached to the two-way radio and no wireless headset
or wir ed accessory is pair ed
* Y o ur wireless headset is turned off or runs out of battery po w e r
* Y o ur wireless headset goes out of range of the BTD-Turbo adapt er
* L ocal interference causes the BTD-Turbo adapter and the wireless headset to
lose pairing
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