Basic technical specification:



Digital 4- or 8-channel recorder that allows you to record calls and fax transmissions from four or eight system lines (PBX).

Catalog number

  • microComprec-4-4DS – 4-channel version
  • microComprec-4-8DS – 8-channel version

Number of channels

  • 4 or 8

System Administration

  • local access to all functions via USB or LAN port
  • remote access via modem (analog, ISDN, ADSL, GPRS/GSM) or LAN

Criteria to start recording

  • VOX (signal level increase)
  • panel signaling (PBX)
  • manual (on request)

Signal decoding

  • D channel decoding (signaling on system lines)
  • DTMF signal decoding

Interface parameters

  • Bandwidth – narrow band mode: 300Hz – 3400Hz; 3dB; 
  • recording phone calls and fax transmissions
  • parallel (high impedance) connection to signal source 
  • serviced panels: Ericsson, Avaya, Siemens, Alcatel, Slican, DGT