Telephone recording box

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Channel: 2 Port Compress Rate: Hardware=2;Software=5 Module voltage resistance: 250 V Codec: HDB3/AMI Max installation for 1 PC: 1 (2 channel) Signal-To-Noise: ≥ 30 dB Frequency Range: 300 - 3400 Hz（±3dB） Input Impedance: 600 Ω Clock and Data Recorering: Complied to CCITT Rec.G.823-1988 Frame Structure: CCITT G.704-1988 Data Rate: 64,32,16 KBPS Cash: 0 K Byte Interface: USB Voice Distortion Rate: ≤2 % Caller ID: FSK、DTMF FSK Modulate Mode: Logical 0:2200 Hz±1% Logical 1:1200 Hz±1% Signal Monitor: Signal sound,voice sound DTMF Code: 0~9,*,#,A,B,C,D Data Transmission: Binary asynchronous serial Voice Function: WAV, VC2, VC5,AGC Exchange: Power consumption: ≤ 15 W Storage Temperature: -20 ºC-70 ºC Working Temperature: 5 ºC- 40 ºC Humidity: 5 %- 85 % Dimensions: 120(L)*90(W)*30(H) mm

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CY Tech Development .Co.,Ltd

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