Tecom Co BT3080 Bluetooth Headset User Manual BT3080V1

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Document ID	786794
Application ID	V9X6FB4w/05NUAKqK+XM9Q==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	61.18kB (764801 bits)
Date Submitted	2007-04-30 00:00:00
Date Available	2007-04-30 00:00:00
Creation Date	2006-09-14 13:23:50
Producing Software	Acrobat Distiller 7.0 (Windows)
Document Lastmod	2007-04-30 15:08:41
Document Title	Microsoft Word - BT3080V1.doc
Document Creator	Acrobat PDFMaker 7.0 for Word
Document Author:	Luis

BT3080
User Manual
TABLE OF CONTENTS
SECTION
PAGE
1. General description
Page 1
2. Typical applications
Page 1
3. General Specifications
Page 2
4. User Interface
Page 3
5. Electrical specifications
Page 6
6. Acoustics specifications
Page 8
CONFIDENTIAL MATERIAL
Page-1-
1.
GENERAL DESCRIPTION
BT-3080 Bluetooth universal headphone supports 4 Bluetooth profiles and they are:
BT-3080 supports headset and hand-free profiles to work as a wireless headset with mobile phones
or VOIP to manage phone call.
BT-3080 supports advanced audio distribution profile (A2DP) to work as a wireless headphone with
MP3 phones, MP3 players or computers.
BT-3080 supports audio video remote control profile (AVRCP) to work as a wireless remote control.
BT-3080 is an light weighted dynamic supra-aural wireless ear loop type mini headphone.
Its 27 mm
speakers are tuned to emphasis bass to provide better listening experiences for pop and rock music.
BT-3080 is extremely portable and one of the smaller of its kind.
Tecom’s BT-3080 Bluetooth universal
headphone mini is an all-in-one mobile accessory that come in an miniature package.
2.
TYPICAL APPLICATIONS
Wireless headphone
Wireless mobile phone headset
Wireless VOIP headset
CONFIDENTIAL MATERIAL
3.
General Specifications
Bluetooth Standard:
Range:
Listen Time:
Talk Time:
Stand-by Time:
Speaker:
Battery type:
Charge
Others:
Dimension
Bluetooth V2.0 Qualified
Up to 10 meters (66 feet) in open space
Continuous music play time (A2DP) up to 10 hours
Continuous talk time (hand-free, headset) up to 12 hours
Up to 250 hours
27 mm Neodymium
250 mAh Lithium Polymer
2.5 hours
f Noise reduction with DSP technology
Remember last 5 paired devices
USB charging capability
Diameter: 40 mm
Thickness: 18 mm w/o ear cap, 23 mm w/ ear cap
CONFIDENTIAL MATERIAL
4.
USER INTERFACE
Figure 4.1 Left Ear User Interface
1.
Play/Pause/Call Multiple Function Button
2.
Bluetooth Status Blue LED
3.
Next/Previous button
4.
Microphone Boom
Figure 4.2 Right Ear User Interface
1.
On/Off switch
2.
Mini USB port for charging and firmware upgrade
3.
Charging indicator LED
CONFIDENTIAL MATERIAL
TABLE 4.1 BT3080 USER INTERFACE
Placement
Description
Abbreviation
Button
Right ear
Power On/Off Button
Power
Forward Button
Next
Backward Button
Prev
Multi-functions :Pairing/ Play/ Pause/ Stop/ Call
Answer/ Call End
MF
Vol+ Button
Vol+
Vol- Button
Vol-
LED
Right ear
Charging Indicator
O (Orange)
Left ear
Red LED: Mute/ Low battery/ Pairing
R (Red)
Blue LED: Power on/ Mono or Stereo active
B (Blue)
TABLE 4.2 BT-3080 LED STATUS
LED on
LED Repetition
(ms)
Cycle Time (ms)
Turn on/ Connectable
100
10000
Pairing/ Incoming/ Outgoing call
100
600
Red & Blue
Stereo active
100
6000
Blue
10000
Blue
100
3000
Blue
100/100
6000
Red
10000
Red
State
Turn off
Connected to phone
Mono active
Microphone Mute
200
Note 1
Note 2
Low battery warning
300
Charging
Steady ON
Note 1: Flash 2 times every 10 seconds
Note 2: Flash 3 times every 10 seconds
OFF
(when fully Charge)
LED Mapping
All LED go off
Blue
Orange
Page-5-
TABLE 4.3 BT3080 PHONE CALL MMI
Function
Action
Button
Turn on HS
Switch to ON
Power
Turn off HS
Switch to Off
Power
Activate pairing
5s Hold
MF
Call answer
One press
MF
Call reject
1s Hold
MF
Call end
One press
MF
Outgoing call cancel
1s Hold
MF
Volume up
One press
Vol+
Volume down
One press
Vol-
Mute – microphone
2s Hold
Vol+ and Vol-
Initiate last dialed call
1s Hold
Next
Initiate last received call
1s Hold
Pre
TABLE 4.4 BT-3080 REMOTE CONTROL MMI
Function
Action
Button
Play
Press once
MF
Pause
Press once
MF
Stop
Press twice
MF
Forward
Press once
Next
Backward
Press once
Pre
CONFIDENTIAL MATERIAL
Page-6-
5. ELECTRICAL SPECIFICATIONS
TABLE 5.1 BT3080 POWER CONSUMPTION
Mode
Average
Unit
Standby
0.8
mA
Inquire scan, 1.28 sec. interval
18
mA
Page scan, 1.28 sec. interval
20
mA
ACL connection, sniff mode, 40 ms interval
0.8
mA
SCO connection (Mono)
22
mA
Streaming music @ 44.1KHz sample rate (Stereo)
25
mA
TABLE 5.2 BT3080 BATTERY LIFE
MODE
LIFE
Battery Type
Lithium Polymer
Battery Capacity
250 mAh
Charging Current
125 mAh
Charging Time
2.5 hours
Stand-By Time
Up to 270 hours
Stereo Mode (Audio Streaming)
Up to 10 hours
Mono Mode
Up to 12 hours
CONFIDENTIAL MATERIAL
Page-7-
TABLE 5.3 BT3080 RF Specifications
Description
Min.
Typ
Max.
Unit
Frequency specification
Frequency range
Modulation characteristics
Δf1 (ave)
Δf2 (max)
Δf1 (ave)/ Δf2 (ave)
Initial carrier frequency accuracy
Carrier frequency drift
One slot packet
Five slot packet
Max drift rate (KHz/ 50us)
2402
140
115
0.8
-75
155
-25
-40
2480
MHz
175
MHz
MHz
+75
KHz
+25
+40
20
KHz
KHz
+2
19
dBm
dBm
MHz
-40
-60
dBm
dBm
-55
-47
-60
-47
dBm
dBm
dBm
dBm
Transmit specification
Tx power (for Class 2)
Tx power (for Class 1)
20dBc occupied bandwidth
In-band spurious emission
2MHz offset
>3MHz offset
Out-band spurious emission
30MHz to 1GHz operating mode
1GHz to 12.75GHz operating mode
1.8GHz to 1.9GHz
5.15GHz to 5.3GHz
-2
15
Receive specification
Receiver sensitivity (BER < 0.1%)
Max usable signal level
Co-channel interference
Adjacent channel interference
Adjacent channel interference (2MHz)
Adjacent channel interference (≥ 3MHz)
Intermodulation
Receiver spurious emission
30MHz to 1GHz
1GHz to 12.75GHz
CONFIDENTIAL MATERIAL
17
-79
-10
-39
-4
-38
-43
-36
10
-3
-35
-40
-57
-47
dBm
dBm
dB
dB
dB
dB
dBm
dBm
dBm
Page-8-
6. ACOUSTICS SPECIFICATIONS
SPEAKER TYPE
Size
27 mm Neodymium
SPEAKER FREQUENCY RESPONSE
Telephony
Stereo Audio
Distortion
300 Hz to 4 kHz (CVSD u-Law)
20 Hz to 20 kHz (16 bit 48kHz SBC Coding)
<3%
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.
Notice : The changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the
antenna or the device is permitted. Any change to the antenna or the device could result in the device
exceeding the RF exposure requirements and void user’s authority to operate the device.
FCC GUIDELINES
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 or more 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
♦ Consult the dealer or an experienced radio/TV technician for help.
♦ Use only shielded cables to connect I/O devices to this equipment.
CONFIDENTIAL MATERIAL
connected.

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