Description
If you need a phone that dials one number the moment someone picks up the handset, the Viking K-1900-6 is the simple, reliable solution that installs right inside any standard telephone.
This compact network insert dialer converts an ordinary phone into a dedicated hotline, automatically dialing a programmed number of up to 20 digits every time the handset is lifted. It works on standard CO lines, Centrex lines, and analog station ports behind key systems and PABXs, so there's no need to replace existing phones or run new wiring. It supports both touch tone and pulse dialing, and smart enough to stay silent on incoming calls so it never interrupts a ringing line.
The K-1900-6 is a natural fit for hotel lobbies, front desks, security checkpoints, break rooms, and any location where staff or visitors need instant one-touch access to a single number without fumbling through a directory.
Our Expert Take: What makes the K-1900-6 stand out is how effortlessly it fits into existing infrastructure. Because it installs inside the phone itself rather than inline on the wall, it keeps the installation clean and tamper-resistant. The non-volatile E2 memory means your programmed number stays intact through power outages without any battery to replace or recharge. If you also need a programmable security code to prevent unauthorized reprogramming, that's built right in — a feature that matters in high-traffic or public-facing environments.
Key Features
- Converts any standard telephone into a dedicated hotline auto-dialer
- Dials a programmable number of up to 20 digits each time the handset is lifted
- Supports both touch tone and 10/20 pps pulse dialing
- Compatible with standard CO lines, Centrex lines, and analog stations behind key systems and PABXs
- Non-volatile E2 memory — no batteries required, settings survive power loss
- Will not dial on incoming calls
- Programmable security code to prevent unauthorized changes
- Programmed conveniently via touch tone keypad
- One-year manufacturer's warranty
Technical Specifications
- Dial Number Length: Up to 20 digits
- Dialing Modes: Touch Tone and 10/20 pps pulse
- Line Compatibility: Standard CO lines, Centrex lines, analog stations (key systems and PABXs)
- Memory: Non-volatile E2 (no battery required)
- Programming Method: Touch tone keypad
- Warranty: One year manufacturer's warranty