Tecom Co BT3080 Bluetooth Headset User Manual BT3080V1

Tecom Co Ltd Bluetooth Headset BT3080V1

User Manual

. 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: f BT-3080 supports headset and hand-free profiles to work as a wireless headset with mobile phones or VOIP to manage phone call. f BT-3080 supports advanced audio distribution profile (A2DP) to work as a wireless headphone with MP3 phones, MP3 players or computers. f 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 f Wireless headphone f Wireless mobile phone headset f Wireless VOIP headset CONFIDENTIAL MATERIAL
3. General Specifications Bluetooth Standard: Bluetooth V2.0 Qualified Range: Up to 10 meters (66 feet) in open space Listen Time: Continuous music play time (A2DP) up to 10 hours Talk Time: Continuous talk time (hand-free, headset) up to 12 hours Stand-by Time: Up to 250 hours Speaker: 27 mm Neodymium Battery type: 250 mAh Lithium Polymer Charge 2.5 hours Others: f Noise reduction with DSP technology f Remember last 5 paired devices f USB charging capability Dimension 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) Red LED: Mute/ Low battery/ Pairing R (Red) Left ear Blue LED: Power on/ Mono or Stereo active B (Blue) TABLE 4.2 BT-3080 LED STATUS State LED on (ms) LED Repetition Cycle Time (ms) LED Mapping Turn off 0 0 All LED go off Turn on/ Connectable 100 10000 Blue Pairing/ Incoming/ Outgoing call 100 600 Red & Blue Stereo active 100 6000 Blue Connected to phone 200 Note 1 10000 Blue Mono active 100 3000 Blue Microphone Mute 100/100 6000 Red Low battery warning 300 Note 2 10000 Red Charging Steady ON OFF (when fully Charge) Orange a Note 1: Flash 2 times every 10 seconds a Note 2: Flash 3 times every 10 seconds
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 2402 2480 MHz Modulation characteristics Δf1 (ave) 140 155 175 MHz Δf2 (max) 115 MHz Δf1 (ave)/ Δf2 (ave) 0.8 Initial carrier frequency accuracy -75 +75 KHz Carrier frequency drift One slot packet -25 +25 KHz Five slot packet -40 +40 KHz Max drift rate (KHz/ 50us) 20 Transmit specification Tx power (for Class 2) -2 0 +2 dBm Tx power (for Class 1) 15 17 19 dBm 20dBc occupied bandwidth 1 MHz In-band spurious emission 2MHz offset -40 dBm >3MHz offset -60 dBm Out-band spurious emission 30MHz to 1GHz operating mode -55 dBm 1GHz to 12.75GHz operating mode -47 dBm 1.8GHz to 1.9GHz -60 dBm 5.15GHz to 5.3GHz -47 dBm Receive specification Receiver sensitivity (BER < 0.1%) -79 dBm Max usable signal level -10 dBm Co-channel interference 8 10 dB Adjacent channel interference -4 -3 dB Adjacent channel interference (2MHz) -38 -35 dB Adjacent channel interference (≥ 3MHz) -43 -40 dB Intermodulation -39 -36 dBm Receiver spurious emission 30MHz to 1GHz -57 dBm 1GHz to 12.75GHz -47 dBm CONFIDENTIAL MATERIAL
Page-8- 6. ACOUSTICS SPECIFICATIONS SPEAKER TYPE Size 27 mm Neodymium SPEAKER FREQUENCY RESPONSE Telephony 300 Hz to 4 kHz (CVSD u-Law) Stereo Audio 20 Hz to 20 kHz (16 bit 48kHz SBC Coding) Distortion <3% CONFIDENTIAL MATERIAL 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 connected. ♦ Consult the dealer or an experienced radio/TV technician for help. ♦ Use only shielded cables to connect I/O devices to this equipment.

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