Jasmine Jasmine BL-I, Руководство пользователя

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Specifications _______________________
1. Interface
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Input: 1xBluetooth Lossless, 1xOptical, 1xCoaxial;
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Output: 1xRCA Stereo, 1xOptical, 1xCoaxial;
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Power Supply: 100~130V, 210~250V/50~60Hz, User selectable
2.
DAC Parameters
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Frequency Resonse: 20~20KHz
±
0.3dB
- Noise Level: < -100dB (A)
- Dynamic Range: < 100dB (A)
- THD : < 0.001%
- THD+Noise: < -98dB (A)
- Stereo Crosstalk : < -100dB
- IMD @ 10KHz: < 0.005%
- D/A Converter chip: Cirrus Logic CS4398
- Digital Audio Interface: BB DIR9001
3. Bluetooth Parameters
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Version of Bluetooth: Bluetooth V2.1+EDR Compatible V2.0, V1.2,
V1.1
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Frequency Range: 2.4~2.48GHz
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Modulation : GFSK, 1Mbps, 0.5BT Gaussian
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Maximum Data Transfer Rate: Asynchronous: 723.2kbps/57.6kbps
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Synchronous: 433.9kbps/433.9kbps
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Hopping: 1600hops/sec, 1MHz channel space
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RF Output Impedance: 50ohms
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Crystal Frequency: 26MHz
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Bluetooth Protocol Supported: OPP, OBEX, SPP, A2DP, AVRCP, FTP,
HS/HF, DUN Profiles
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Operation Distance And Range: < 20 meters (33 feet) Class
Ⅱ
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Receiver Sensitivity: -80dBm@0.1% BER
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Transmit Power: < 4dBm
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Connection: Point to Multi-Point
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Audio Performance: High acoustic fidelity sound
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Audio Encoding Bit: 16bits
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Signal to Noise Ratio: >95dB
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Audio encryption Algorithm: 128bits
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Audio Output: PCM Audio Digital Stream
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Temperature Range: -40°C to +80°C
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Humidity Range: 10%~90% Non-Condensing
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Certificate: BQB, CE, FCC