microComprec-4-UD

Model

microComprec-4-UD

Digital 2-channel recorder that allows you to record calls and data transmissions from one ISDN BRI line (“U” contact).

Catalog number

• microComprec-4-UD – standard version

Number of channels

• 2 channels (1 ISDN BRI “U” contact)

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)
• ISDN signaling (picking up receiver, calling, initiating call)

Signal decoding

• ISDN signal decoding from “D” channel (including Caller ID, numbers dialed etc.)
• DTMF signal decoding (audio track)

Interface parameters

• Bandwidth: 300Hz to 3400Hz; 3dB; 
• recording phone calls, fax and data transmissions
• stereo or mono mode
• serial connection to “U” contact (operating mode – repeater)