20
DGL370
8. SPECIFICATION
Compliance
Bluetooth
®
1.2
Profiles
A2DP (stereo music streaming)
AVRCP (remote control function, e.g. play/pause,
next/previous track)
Wireless range
Class 2: Up to 10m (line of sight)
Tx/Rx radio sensitivity -80dBm
Data rate
Forward: 723kbps Reverse: 57kbps
Antenna
2.45 GHz chip type
Compression
SBC (sub-band coding)
Compression ratio
4:1-6:1 typical
Bit rate
Programmable (<350kbps typical)
Stereo audio
16kHz-48kHz, 16bit (for music)
iPod support
MMI support for iPod e.g. play/pause, next/
previous track etc
Audio bandwidth
30Hz-20kHz
Signal-to-Noise Ratio
~84dB
Analog in
Line level (1 Vrms)
Voltage
3.7V
Max current
60mA
Battery life (full running) ~8hr on 3.7v 500mAH polymer lithium ion battery
Charging time
~2hr on 3.7v 500mAH polymer lithium ion battery
Power source
4.5-6.5V DC
Operating temperature
-40°C~85°C
Storage temperature
-5°C~60°C
Dimensions
Approx. 35mm (Width) x 74mm (Height) x 10mm
(Depth)
Weight
Approx. 26g
