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Audio Recording Block BR-A


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Audio Recording Block „BR-A” is stand alone device, that works continuously (24h/day). It records calls and other signals transmitted in acoustic band.

Recorder can be connected to analog lines (CA), can cooperate with MB and GAT telephone and allows recording sound from other sources like microphone.

BR-A” is adapted to RACK 19” build.

Technical parameters

    ♦ Block power supply: 24 V (DC) with tolerance 21 ÷ 29 V; 230 V ± 10% / 50 Hz;
    ♦ Analog signals level: 50 mV ÷ 2 V, automatic with dynamic compression;
    ♦ Analog telephone channels: 14;
    ♦ Analog microphone/radio station channels: 2;
    ♦ Local interface: 6 – buttons keyboard + key switch;
    ♦ Remote interface: LAN/ WAN, TCP/IP, Ethernet;
    ♦ Maximum record time ≤ 20 000 h.;
    ♦ Block Outer dimension (width x height x depth): 483 x 89 x 355 mm.
    ♦ Work temperature 0 °C to +35 °C,
    ♦ Storage temperature -30 °C to +55 °C.

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