Description
Need a simple way to turn any regular analog phone or entry phone into a smart auto-dialer that keeps trying numbers until someone answers? The Viking K-1900-30 does exactly that.
This compact Touch Tone dialer connects easily to an analog phone line or FXS port and can store up to five different 1-20 digit numbers. If the first number is busy or doesn’t answer, it automatically cycles through the rest until the call is picked up. It’s a favorite for parking lot emergency phones, door entry systems, ATM machines, and ramps where reliable contact is critical.
Our Expert Take: If you’re adding intelligence to an older entry phone (like Viking E-10A, E-20B, E-40, E-50, E-60, E-70, E-75, or K-1500 series) without replacing the whole unit, this is one of the most cost-effective and reliable solutions available. It’s rock-solid on analog CO lines, PBX stations, or VoIP FXS ports.
Key Features
- Dials up to five 1-20 digit phone numbers automatically
- Keeps cycling through numbers until the call is answered
- Programmable maximum call timer
- Touch tone programming – local or remote
- Ring-thru allows normal incoming calls to reach the phone
- Call status LED indicator
- Compatible with Viking E-series and K-series phones
- Can restrict or allow user touch tone dialing (great for door strike control)
- Programmable touch tone identification number for location tracking
- Non-volatile E² memory (no batteries required)
- Includes UL-listed 12V DC 500mA power adapter
Technical Specifications
- Power: 120VAC to 12VDC 500mA UL-listed adapter (included)
- Dimensions: 3” x 4.4” x 1.4” (76mm x 112mm x 36mm)
- Shipping Weight: 1.5 lbs (0.68 kg)
- Environmental: 32°F to 90°F (0°C to 32°C) with 5% to 95% non-condensing humidity
- Talk Battery Output: 30V DC nominal
- DTMF Dialing Speed: 120mS on/off
- Connections: 4 cage clamp screw terminals
- Certifications: FCC Part 68, FCC Part 15