8. SPECIFICATION
Compliance
Profiles
Wireless range
Sensitivity
Data rate
Antenna
Compression/decom-
pression algorithm
Bit rate
Stereo audio
Mono audio
iPod support
Operating temperature
Storage temperature
Dimensions
Weight
Audio bandwidth
Signal-to-Noise Ratio
Mic input
Analog output
1 mic with AEC
Voltage source
Max current
Cable length
LC box fuse amperage 2A
26
1EN_OM_Receiver BLT370.indd 26
Bluetooth
A2DP (stereo music streaming)
AVRCP (remote control function, e.g. play/stop,
volume up/down)
HFP/HSP (handsfree for mobile phone)
Class 2: Up to 10m (line of sight)
- 80dBm
Forward: 723kbps Reverse: 57kbps
2.45 GHz chip type
SBC (sub-band coding)
Variable (<350kbps typical)
16kHz - 48kHz, 16bit (for music)
8kHz,16bit (communication)
MMI support for iPod e.g. play/pause, next/previous
track etc
- 20°C ~ 60°C
- 40°C ~ 85°C
Approx. 44mm (Width) x 63mm (Height) x
11mm (Depth)
Approx. 160g
30Hz - 20kHz
~ 84dB
2.2k ohm
Line level (1 Vrms)
a) Adaptive acoustic echo cancellation (~ 48dB)
b) Adaptive background noise suppression (~ 12dB)
Max.16VDC
40 - 50mA
2.5m
BLT370
1.2
®
4/5/07 2:14:36 PM