Security phone system - Articles

Viking’s K-1900-7-IP VoIP SIP Phone - SDM Magazine

Viking's VoIP SIP Hot Line Panel Phone

December 5, 2017

Viking’s K-1900-7-IP is a durable, attractive, and easy-to-use VoIP SIP hot line phone, capable of withstanding harsh conditions and abuse.

Viking 40-IP Speaker SDM Magazine November 2017

Flexible Paging Speaker from Viking

November 1, 2017

The 40-IP paging speaker interfaces with hosted and on-premise VoIP SIP phone systems. It is designed for single-zone and multicast paging, as well as interfacing with analog amplifiers and speakers.

Viking Electronics K-1775-IP Phone System SDM October 2017

Combines Phone, Relays, Dialer, Keyless Entry, Prox Reader and Camera in 1 Unit

October 10, 2017

The vandal-resistant K-1775-IP is an all-in-one VoIP entry phone system. It combines a phone, relays, dialer, keyless entry, proximity reader and camera into one unit.

Flexible Paging Speaker

September 5, 2017

The 40-IP paging speaker interfaces with hosted and on-premise VoIP SIP phone systems. It is designed for single-zone and multicast paging, as well as interfacing with analog amplifiers and speakers.

Combines Phone, Relays, Dialer, Keyless Entry, Prox Reader & Camera in 1 Unit

September 3, 2017

The vandal-resistant K-1775-IP is an all-in-one VoIP entry phone system. It combines a phone, relays, dialer, keyless entry, proximity reader and camera into one unit — making this entry system easy to install, program and operate.

4G LTE Cellular Telephone Entry System

December 1, 2016

DoorKing’s cellular telephone entry and access control systems save both installers and end users time and money.

VoIP Entry Phome System

December 1, 2016

The vandal resistant K-1200-IP is an all-in-one VoIP entry phone system made simple.

4G LTE Cellular Telephone Entry System

See At ISC East Booth 206

November 16, 2016

DoorKing’s cellular telephone entry and access control systems save both installers and end users time and money.

Advance in Monitoring Services Through Central Station Software That is Smarter Than Ever

Advances have been made in central station scripting, phone systems, reporting and more. New functionality also supports innovative service offerings.

Joan Engebretson

November 14, 2013

Central station automation software is becoming increasingly sophisticated, often adding functionality similar to what has been pioneered in other industries. For example, scripting capability built into new central station software prompts operators to ask the right questions in much the same way that “wizard”