The Whozz Calling? 4 & 8 line units monitor inbound and outbound phone traffic on multiline phone systems. Caller ID time & date, name and number, outgoing Caller ID (time & date and number dialed), along with all other call detail is sent to a computer via serial port.

How It Works

Whozz Calling? units can be used with any muti-line telephone system as long as the main phone lines coming into the building are analog. Incoming phone lines plug into the unit and a serial cable connects it to a PC or serial printer. Modular input and output jacks are provided so that all connections are a snap. The unit connects the same way even if a digital system, KSU, or PBX is present. If more convenient, units can even be connected in parallel with incoming phone lines.

Product Features

• Inbound Caller ID data indicates Line Number, Caller ID Time & Date, Name & Number, Call Duration, Number of Rings Before Answer, Distinctive Ring Type, and any Dialed Digits during call.
• Outbound Caller ID data includes Line Number, Date & Time, Number Dialed, Extra DTMF Digits Dialed after answer, and Call Duration.
• First Ring Suppression prevents calls from being answered before Caller ID is delivered.
• Call Blocking/Passing based on Caller ID number for modem/LAN security and nuisance calls.
• All data captured on all lines, all the time. Individual microprocessors on each channel handle data on all lines simultaneously.
• Units can be chained together to monitor up to 56 phone lines through one serial port.
• Diagnostic LED's for power, data delivery, ring signal, Caller ID signal, on & off-hook, DTMF digits dialed, and call timing.
• Simple modular connections, wall mount transformer, small and lightweight.
• Product includes power supply, 6' RS232 serial cable, mounting bracket, serial port loopback connector, and manual.
• Pop-up customer records on screen before answering each call. This allows a few moments to review the client's information before responding.

Read a review from Computer and Telephony Magazine about the Whozz Calling? caller id box.

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Technical Specifications

Physical Dimensions:	2"H x 8.1"W x 6.25"D
Shipping Weight:	4lbs. (1.8 kg)
External Power Supply:	Output 9VDC Unregulated Standard Power Supply Input: 120V, 350mA
Phone Connections:	Modular RJ11 (2 Wire) and RJ14 (4 Wire)
Computer Connection:	9-9 Pin straight-wired RS232 serial cable

For complete specifications download the complete manual.