BTH-820, BTA-830 user manual page 1
Bluetooth Stereo Headset &
Stereo Audio Gateway
User manual, version 1.0
Copyright
© 2005 GlobalSat Technology Corporation. All rights reserved
The trademarks mentioned in this document are legally registered to their respective companies.
BTH-820, BTA-830 user manual page 2
Table of Content
Introduction .......................................................................................................3
Features .............................................................................................................3
Specification......................................................................................................5
BTH-820 button function...................................................................................6
LED indicator function......................................................................................6
Turn on and off, pairing and charging the device...........................................7
Pairing procedure..............................................................................................7
Troubleshooting ................................................................................................8
BTH-820, BTA-830 user manual page 3
Introduction
BTH-820 Bluetooth Stereo Headset pro vides you the CD quality stereo sound. If a call i s coming while you are
listening to the music, just press any button to receive the call. Meanwhile, the music will stop automatically, and
then resume itself after you hang up the phone.
BTA-830 Bluetooth Stereo Audio Gateway enables your audio device to have the ability of wireless Bluetooth
transmission. It can transmit crystal clear digital sound to any compatible Bluetooth audio receiver up to 10 meters
away. Just plug the BTA-830 into the headphone jack of your audio device (iPod, PDA, MP3 player, CD player,
mobile phone, or PC), the audio music will be sent out from BTA-830 by the wireless Bluetooth signal. Then you
can use a Bluetooth headset (receiver) to listen to the music.
Features
BTH-820 BTA-830
Bluetooth Stereo Headset
Light weight and handy design.
Press any button to receive a call.
In the headset mode, you can adjust the volume and refuse
to answer a call.
You can answer the call while listening to the music, and the
music will resume automatically after you hang up the phone.
Built-in Hold key and microphone.
A2DP+AVRCP Profile A2DP Profile
You can control the “play”,
“pause”, “stop”, “next song” and
“previous song” of the Windows
Media Player.
Known Supported Device:
Globalsat: BTA-806 / BTA-804A
Bluetooth version 1.1 / 1.2 / 2.0 compatible.
Operation range up to 10 meters. (Open Space)
Stand-by time up to 100 hours
Embedded rechargeable Li-polymer battery
You can control the
play/mute, volume up
and down of BTH-820.
Stereo Audio Gateway
Plug-and-Play
Support standard A2DP profile for consistent
and clear stereo sound quality.
Compatible with portable CD player, MP3
player, TV , DVD player and more.
Divert the high quality audio from wired to
wireless.
Outstanding performance enables you to
enjoy the true digital sound with CD stereo
quality.
Fast and simple one-button operation.
LED indicator for low power and charging.
BTH-820, BTA-830 user manual page 4
Power button
USB power connector
USB power connector
Hold key
Earphone jack
Built-in Microphone
Power button
BTH-820, BTA-830 user manual page 5
Specification
Model Name BTH-820 BTA-830
Product Description Bluetooth Stereo Headset Stereo Audio Gateway
Color Blue / Orange Blue / Orange
Certification FCC, CE, BQB FCC, CE
Bluetooth Version Bluetooth v1.2 Specification
RF Output Power Class 2
Frequency Band 2.4GHz ~ 2.4835GHz unlicensed ISM band
Spread Spectrum FHSS (Frequency Hopping S pread Spectrum)
Operating Range 10 meters (32 feet)
Sensitivity -80dBm @0.1%BER
Bluetooth Profile Headset,Handsfree,A2DP,AVRCP A2DP
Stereo Audio
Specification
Standby Time Up to 100 hours Up to 100 hours
Play Time Up to 5 hours Up to 5.5 hours
Charging Time 2 ~ 3 hours 2 ~ 3 hours
Talking Tim e Up to 6.5 hours --
Audio input Bluetooth signal 3.5 mm stereo plug
Audio Output 3.5 mm stereo jack Bluetooth signal
LED Indicator 2 LEDs : (Blue and red) 2 LEDs :
Battery Rechargeable Li-Polymer battery
Operation Temperature
Storage Temperature
Humidity 10% ~ 90% non-condensing
Dimensions 63.5x28.5x18.5mm(L x W x T), Including
CD-Quality, 44.1, 48KHz 16-bit Stereo Audio Codec
(Green and red) or (Blue and red)
-10 ~ 55 ℃
-20 ~ 60 ℃
54.5x54.5x17.5mm(L x W x T)
back clip
Weight
Microphone
Embedded microphone,
(To avoid the noise interference, please put
the microphone within 30 cm from your
mouth while talking.)
19 g 29 g
--
BTH-820, BTA-830 user manual page 6
BTH-820 button function
Button
Incoming call is
ringing
Answer Transfer to cell phone Play / Pause Play / Mute
Refuse the call Hang up Stop Mute
While on the phone While playing the music
Remark 1 -- To avoid the noise
Answer Volume up Volume up Volume up
Answer Volume down Volume down Volume down
Answer N/A Next N/A
Answer N/A Previous N/A
Lock the buttons Lock the buttons Lock the buttons Lock the buttons
interference, please
put the microphone
within 30 cm from your
with Bluetooth Dongle
(A VRCP, A2DP profile).
Remote control
(AVRCP) is supported
under “Microsoft
Window Media Player”.
While playing the
music with BTA-830
(A2DP profile)
--
mouth while talking.
Remark 2 When disconnected, you can connect to the previous paired cell phone by pressing the play key
on BTH-820. You can disconnect them by pressing and holding the stop key for 2 seconds.
If BTH-820 is connected only with a cell phone, you can perform the redial function by pressing
and holding or for 2 seconds. You can initiate voice dialing by pressing and holding
the play key for 2 seconds.
LED indicator function
Status
Standby Blue LED flash once Green(or Blue) LED flash once
Connecting Blue LED flash twice Green(or Blue) LED flash twice
Transferring Blue LED flash four times Green(or Blue) LED flash four times
Pairing Blue and red LED flash quickly by turns Green(or Blue) and red LED flash quickly by turns
Low battery Red LED is on
BTH-820 BTA-830
Red LED is on
BTH-820, BTA-830 user manual page 7
Turn on and off, pairing and charging the device
Turn on：
Turn off：
Pairing：
Charging：
Press the power button for 2 seconds until the
blue LED is on.
Press the power button for 4 seconds until the
red LED is on.
While in the off mode, press the power button for 6 seconds，the 2-color LEDs will flash quickly by
turns and it will search other device for pairing.
Connect one end of the charging line to the USB socket of BTH-820 or BTA-830, and the other end
to the USB socket of PC or power adapter. The red LED will be on when charging and will be off
when battery is full. BTH-820 and BTA-830 will turn off itself when it is in the charging mode.
BTH-820 BTA-830
Press the power button for 2 seconds until the
green(or blue) LED is on.
Press the power button for 2 seconds until the
red LED is on.
Pairing procedure
To pair Procedure Pairing
password
BTH-820 with
BTA-830
BTA-830 with another
Bluetooth headset
BTH-820 with a
Bluetooth cell phone
BTH-820 with a PC
Press the power button for 6 seconds, the 2-color LEDs will flash
alternately and they will search each other for pairing. If pairing is
completed, LED will flash four times in every 2 seconds.
Set the BTA-830 and your Bluetooth headset to pairing mode, these two
devices will start to pair automatically. If pairing is completed, LED will
flash four times in every 2 seconds.
Set the BTH-820 into pairing mode. In your cell phone, enter the
Bluetooth menu and select “search device” option. When your cell
phone finds the BTH-820, select it to pair. If pairing is completed, red
LED will be off, and only blue LED will flash, then you can connect your
cell phone to BTH-820.
Set the BTH-820 into pairing mode. Start the Bluetooth software(for
example IVT BlueSoleil 1.6.2 or Widcomm) on your PC and select
“search device”. Af ter pairing is completed, you will be able to connect
BTH-820 and listen to all the music from PC.
--
--
0000
0000
BTH-820, BTA-830 user manual page 8
Troubleshooting
Check the battery power.
Make sure the devices are turned on.
Make sure the devices have been paired.
Make sure the devices are within the 10 meters range.
Check the volume.
Check if the audio resource is correctly input.
Pair the devices over again.
Can not connect with cell phone : Delete the BTH-820 device in your cell phone, re-start it and do the pairing
again.
Can not turn on the device : Do a Reset. Plug in the charging line to the device to enable the electric power
passing by and then unplug it. That will perform the “Reset”.
If BTH-820 works with Bluetooth USB dongle which uses
version 3.03.10 or above
If BTH-820 works with Bluetooth USB dongle which uses
will support A2DP, AVRCP profiles.
, it will support A2DP, AVRCP, HEADSET profiles.
IVT BlueSoleil version 1.6.2 or above, TOSHIBA
BROADCOM, WIDCOMM version 4.0 .1.700 or above
, it
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