Bluetooth Class2 Bluetooth AV Dongle User manual
Doc Version :20050627
Product ID BED101
Product Name BED Class 2 Bluetooth AV Dongle
Firmware Version Rev 6.3.1 USB-AV
Hardware Version Rev.01
DESCRIPTION
BED101 Bluetooth USB Dongle is a Bluetooth stereo audio transmitter that
transmits stereo audio thru Bluetooth A2DP Profile to Bluetooth stereo
receiver(Headphone:BES102). Comply with Bluetooth Specification V1.2 and
support A2DP profile, Users can benefit form the convenience of wireless stereo
function.
FEATURE
z Comply with Bluetooth Specification V1.2
z New Bluetooth V1.2 Mandatory Functionality
1.Adaptive Frequency Hopping (AFH)
2. Faster Connections
3. Flow and Flush Timeout
4. Parameter Ranges
z Optional V1.2 Functionality Supported
1. Extended SCO (eSCO) EV3+CRC,EV4,EV5
2. Scatter Mode
3. LMP Absence Mark, Quality of service and SCO handle
4. L2CAP flow and error Control
5. Synchronization
z Built-in Link controller and Link Manager Protocol
z USB interface fits desktop/laptop PCs
z Compliant with USB 1.1 Specification (that is, works with all USB interface)
z Bluetooth Class 2 operation with over 10m range
z Easy to follow-friendly user interface (Plug & Play) provides an easy way to
connect other Bluetooth devices
APPLICATIONS:
Notebook、PC
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Technical SPECIFICATION
ITEMS SPECIFICATION
Standard Bluetooth V1.2
Interface USB (Type A)
Link Mode
ACL, eSCO (Extended Synchronous
Connection-Oriented)
Asynchronous:723.2kbps/57.6kbps
Data Rate
Synchronous:433.9kbps/433.9kbps
Frequency Band ISM 2.4GHz
Compatible OS Microsoft Windows 98/2000//ME/XP
Bluetooth Profiles support A2DP(AV)
Receiver Signal Range Better than –76dBm @0.1%BER
RF Output Power -3 ~ +2dBm (Max +4 dBm)
Operation current < 70mA(max)
Operating Distance Up to 10 meters
Output interface USB V1.1
Operation Temperature
-10 ~ +60 Degree C
Storage Temperature -20 ~ +70 Degree C
Modulation GFSK(Gaussian Frequency Shift Keying)
USB Specification Ver 1.1
Spectrum Frequency Hopping Spread Spectrum (FHSS)
Security Provided Pairing, Encryption, Authentication
Dimension 46.00mm x 18.50mm x 8.4mm
Installation Steps：
1. Plug the AV Dongle (BED101) into the USB port of a PC.
2. The AV Dongle (BED101) will blink rapidly (signaling that it is searching for
devices).
3. Turn on the BES102 and wait for the function LED to become solid (signaling
that it has been connected by the AV Dongle (BED101).
4. Launch the audio player software and play the music.
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Notice on FCC：
Operation is subject to the following 2 conditions:
1. This device may not cause interference.
2. This device must accept any interference, including interference that may cause undesired
operation of the device.
15.21
You are cautioned that changes or modifications not expressly approved by the part
responsible for compliance could void the user’s authority to operate the equipment.
15.105(b)
This equipment has been tested an d fo und to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC rule s. The se 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 i nstallation. If this equipment does caus e harmful interference t o
radio or television reception, which can be determined by turning the equipm e nt off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation betwe e n 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.
You are cautioned that changes or mo difications not expressly approved by the party
responsible for compliance c ould void your authority to operate the equipment.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specific operating instructions
for satisfying RF exposure compliance. This transmitter must not be co-located or
operating in conjunction with any other antenna or transmitter.
BED101 User manual 3
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