Specifications - B-Speech CALYPSO SP User Manual

Bdl_Calypso_SP_1.qxp

Specifications

General Radio
Operating range
Carrier Frequency
Data Rate
Spread-Spectrum
Modulation Method
Auto-switching
S/N Ratio
Interface
Audio Format
Sensitivity
RF Output Power (Class 2)
Power Consumption
Rx Typical:
Input Power
Listening/talking Time
Dimensions (D x H)
Weight
I/O port
Microphone
Built-in Battery
Battery Life
Dynamic Power Management
Operating Temperature
Operating Humidity
04.01.2008 17:12
Bluetooth V. 2.0, Class 2, up to 5~10 meters (open space)
Depends on paired phone model, battery power, and environmental
factors.
2,402~2,480 GHZ
1 Mbit/s
FHSS (Frequency Hopping Spread Spectrum)
GFSK (Gaussian Frequency Shift Keying)
While listening to music, you can receive or make a phone call with
a paired mobile phone.
> 88 dB
30 mm stereo speaker
SBC
< 0,1% BER bei -85 dBm
0±4 dBm
Tx Typical: 63mA
68 mA
5V 500mA, AC adapter
Up to 12 hours (factors such as distance between devices, and type of
mobile phone used increase power consumption).
54 mm x 25 mm
80 grams
Mini USB jack power adapter
Built-in microphone for mobile phone use
3.7V / 400mAh / Li-Polymer rechargeable
Up to 12 hours
Automatically power control for power consumption
0 bis 60º C
0 to 95% (non-condensing)
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