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Bluetooth speaker & Microphone for two way radio
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Date:2009-3-14
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Model No: JH-BLSM01. wireless speaker microphone for two way radio
Feature:
- Wireless speaker microphone.
- Connects non-bluetooth PTT/TRS phone and two-way radio to bluetooth headset
- Has dongle stick for the radio
- With Bluetooth connectivity
- Version: Bluetooth 2.0 compatible
- Supported Bluetooth profile: serial
- Carrier frequency: 2.402 to 2.480GHz
- Operating range: up to 10m
- Operating temperature: -10 to +60 degrees
- Battery: 3.7V/130mA
- Talking time: up to 7 hours
- Standby time: up to 200 hours
- Charging time: less than 2 hours
- Dimensions: 41.5 x 40.5 x 13.6mm
- Weight: 12.7g
Properties:
- Microphone:
- Sensitivity: -45dB +/- 2dB
- Impedance: 2.2 Kohms
- Speaker:
- Sound pressure level: 89dB +/- 3dB
- Impedance: 8 ohms +/- 15%
- Audio output: 1W
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