Toshiba QRCU3A DTMF Card (Refurbished)

Toshiba QRCU3A DTMF Card (Refurbished)This Toshiba Card is a 3 circuit DTMF receiver ABR Detector. 1 per system required of connection of DTMF standard telephones. Direct Inward System Access (DISA) lines, and voice mail devices. Also provides busy tone detection for ABR. The QRCU3 mounts inside the KSU. Key Features: Mfr. Part #: QRCU3A Toshiba DTMF Card 1 per system required for connection of DTMF standard telephones, direct inward system access lines, and voice mail devices Also

dedicated card slots

Interfaces can be individually configured to be a network or a station side equipment interface

2 fixed intercom buttons

and connectivity)✔ Internal diagnostics and reset✔ Replacement of worn or non-performing components as needed✔ Professional cleaning and sanitation of all external surfaces✔ Inspection of handset

3 associated soft keys and a scroll key

There's no need for standard telephone ports

very easy access to key functions and a faceplate memo area for notes and instructions

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Defined Optional Features

Supports four ISDN-BRI U Interfaces per cartridge