Viking's K-1900-4 Pulse Hot-Line dialer will store and automatically dial a pre-programmed, 16 digit number when ever the associated telephone goes off hook. The K-1900-4 uses non-volatile E2 memory, is telephone line powered and will operate on any PABX, Centrex, or standard loop start central office line with any conventional phone.

The K-1900-4 is easily programmed while connected to an analog telephone line, using any Touch Tone phone.

Note: For Touch Tone applications, use the K-1900-5


Applications:

- Security and emergency phones
- Interactive point of sale displays
- Interactive voice response systems
- Catalog sales
- Automated Teller Machines (ATM's)
- Replace leased ring down circuits
- Hot-Line reservation phones for hotels, airlines, car rentals, etc.
- Can be operated from a contact closure

Features: 

- Remotely programmable using a standard Touch Tone phone
- Telephone line powered
- Non-volatile E2 memory (no batteries required)
- Won't dial on inbound calls
- Programmable 4 second pauses
- Touch Tone blocking feature helps to eliminate fraudulent calls
- Programmable dialing speed (10 pps/20 pps)
- One year warranty
- Made in the USA

Specifications: 

- Power: Telephone Line Powered (24V DC 20 mA minimum).
- Environmental: 0° to 32° C (32° to 90° F) with 5% to 95% non-condensing humidity.
- Dimensions: 73.7mm x 53.3 mm x 25.4 mm (2.9" x 2.1" x 1.0")
- Weight: 85 g (3.0 oz)
- Connection: (1) RJ11 plug, (1) RJ11 jack