Description
Tired of complicated or expensive apartment and office entry systems? The Viking K-1900-3 gives property managers, HOAs, and multi-tenant building owners an easy, reliable way to let visitors call tenants and unlock doors or gates with a simple phone call or code.
It turns any standard touch-tone phone (or Viking’s tough vandal-resistant models) into a smart auto-dialer that stores up to 250 tenant phone numbers and keyless entry codes. When a tenant answers, they can press a code to buzz someone in—no extra hardware needed at their desk. It’s compact, mounts out of sight, and includes built-in protections against toll fraud. Perfect for apartments, gated communities, office parks, kiosks, or even hotel reservation phones.
At The Telecom Spot we’ve installed and supported hundreds of these systems. We know exactly how to pair it with the right entry phone and directory for a clean, professional setup that just works.
Key Features
- Stores up to 250 tenant phone numbers and 250 keyless entry codes in non-volatile memory (no batteries needed)
- Works with Viking’s rugged K-1700-3 handsfree phone, K-1900-8 wall phone with handset, or any standard touch-tone phone
- Built-in DPDT relay (normally open and closed contacts) to control electric door strikes, magnetic locks, or gates
- Programmable master keyless entry code plus five maintenance codes
- Tenant-controlled “buzz-in” via simple relay activation code from their phone
- Multi-number dialer mode ideal for kiosks, ATMs, or reservation phones
- Ring-thru mode lets you call the entry phone from inside
- Toll restriction on touch-tone and pulse dialing plus programmable 911/311 allow/restrict
- Log bus data output for monitoring calls and entry events
- Remotely or locally programmable from any touch-tone phone
- Compact size fits easily in tight spaces
Technical Specifications
- Power: 120V AC to 13.8V AC 1.25A UL-listed adapter (included)
- Dimensions: 3.5” W x 1.8” H x 5.2” D (89mm x 46mm x 132mm)
- Shipping Weight: 1.65 lbs (0.74 kg)
- Operating Temperature: 32°F to 90°F (0°C to 32°C)
- Humidity: 5% to 95% non-condensing
- Talk Battery Output: 32V DC nominal
- Connections: Two RJ11 jacks + 10-pin screw terminal block
- Relay Contacts: 5 Amps @ 30V DC / 250V AC
- DTMF Dialing Speed: Normal (120ms) or Fast (50ms)
- Certifications: FCC Part 68, FCC Part 15
- Country of Origin: Designed, manufactured, and supported in the USA