Global Sun Technology GL2BSS72 Bluetooth Stereo Transmitter-Audio In User Manual

Global Sun Technology Inc Bluetooth Stereo Transmitter-Audio In

User Manual

Bluetooth Wireless Speaker Users Manual
CONTENTS
1. Product General Information……………………………………………………………………..2
1.1 Production Description………………………………………………………………………2
2. Product General Specifications………………………………………………………………….2
2.1 General Specifications……………………………………………………………………….2
2.2 Function Indicators/Interface………………………………………………………………..3
3. Regulation Compliance…………………………………………………………………………...5
4. Environment Requirement………………………………………………………………………..5
4.1 Drop and Vibration…………………………………………………………………………...5
4.1.1 Anti-Static Voltage…………………………………………………………………..5
4.1.2 Vibration Test………………………………………………………………………..5
4.1.3 Package Drop Test………………………………………………………………….5
4.2 Usage Condition……………………………………………………………………………...5
4.2.1 Temperature Range………………………………………………………………...5
4.2.2 Temperature Shock…………………………………………………………………5
4.2.3 Humidity……………………………………………………………………………...5
5. Instructions…………………………………………………………………………………………6
5.1 How to connect……………………………………………………………………………….6
1. Product General Information
1.1 Product Description
GL2BSS72, the Stereo Receiver with Audio-out jack and GL2BSI72 the Stereo Sender
with Audio-In jack for Multimedia Speaker in wireless (Bluetooth enabled) or rear speakers
of 5.1 channel. The application scenario is shown the wireless audio streaming to be built
as cable-free on supporting 3D quality level of MP3, AC3 and WMA. In terms of
combination with multimedia or 5.1 channel speaker on Stereo sound in wireless, the
technology of Bluetooth in frequency hopping is much more reliable on streaming and
interference avoidance.
Plug n play mechanism is the key of accessing to media application. The stereo Audio
receiver/sender enables Plug n Play mechanism on connecting to CD Player or PC BT
stereo transmitter set automatically. The set configuration would help user on experiencing
Stereo with Bluetooth (wireless) without setting trouble and. And good quality of 3D sound
will initialize audio streaming into consumer electronics successfully.
2. Product General
2.1 General Specifications
Standards: Bluetooth v1.1 Compliant
Chipset: GCT GDM 1202 Bluetooth Digital Audio Streaming IC
Integrated 128MHz embedded processor to support digital
audio codec
Integrated analog combo codec supporting dual mode
operation of 16-bits 32/44.1/48KHz stereo audio DAC (for
Audio-in/out set)
GCT GDM 1002 Bluetooth Zero-IF Radio Transmitter IC
Module dimension : 30 x 24 x 2.0 mm
Emission Type Frequency Hopping Spread Spectrum (FHSS)
RF Frequency 2400MHz – 2483.5 MHz – SA / Europe / Japan
2446.5MHz – 2483.5MHz – France
Transmission output power Typically 1 dBm
Receiving Sensitivity : Typically -82dBm
Antenna : 1 dBi external dipole antenna
Channel Numbers : 79 (f= 2402 + k MHz, k = 1, 2 ,…78)
33 (f= 2447 + k MHz, k = 1, 2..,32)
Operation Range : Typically 10m, up to 30m
Power Consumption Power Voltage - 5 Volt DC+ 10%
500 mA / 5V power adapter
Max. 120 mA @ TX
Max. 100 mA @ RX
Reliability Requirement MTBF est. 25000 hrs
2.2 Function Indicators/Interface
a. GL2BSS72:
z Indicators：
LEDs
States Power LED LinkLED
Power off Unlighted X
Power on Bright X
Disconnect X Flash
Connect X Bright
z Interface：
Link LEDPower LED
3.5 Φ Audio
OUT Jack
ANTENNA
Reset
DC 5V in
GL2BSS75
b. GL2BSI72
z Indicators：
LEDs
States Power LED LinkLED
Power off Unlighted X
Power on Bright X
Disconnect X Flash
Connect X Bright
z Interface：
Link LEDPower LED
3.5 Φ Audio
IN Jack
ANTENNA
Reset
DC 5V in
3. Regulation Compliance
Compliantwith
Bluetooth Test Specification v1.1 compliant.(To be confirmed)
4. Environment Requirement
4.1 Drop and Vibration
4.1.1 Anti-Static Voltage
4KV air charge, 8KV conductive charge
4.1.2 Vibration Test
The vibration test is under the frequency and amplitude 10-25 Hz 1mm in vertical and
horizontal direction by 30 minutes that should not cause any damage on product.
4.1.3 Package Drop Test
Dropping the package from the height of 50cm for each of the six(6) faces onto the
hard-wood floor should not cause any damage on product.
4.2 Usage Condition
4.2.1 Temperature Range
Operating 0 to +55℃℃ in ambient temperature
Storage -20 to +75 ℃℃
4.2.2 Temperature Shock
4.2.3 Humidity
Humidity 5 ~ 95%
5. Instructions
5.1 How to connect
Block diagram:
Steps:
a. Power on GL2BSS72 and GL2BSI72
b. Insert the audio source cable to GL2BSI72 Audio In jack
c. Insert the speaker cable to GL2BSS72 Audio Out jack
d. When GL2BSS72 and GL2BSI72 is connect the Link LED will Bright
3.5 Φ Stereo Cable
3.5 Φ
Stereo
Cable
3.5 Φ
Stereo
Cable
DC 5V in
GL2BSS72
GL2BSI72

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