TOP SELLER SR-1 will generate loud chimes or ringing up to 105 dB (with included speaker) from any attached standard doorbell. Volume is adjustable. Perfect for Push button doorbell/Push Button for Assistance applications.
5 speakers/page horns and interfaces with virtually any telephone system - Paging and loud ringing from virtually any POTS, Centrex, PABX, digital or IP phone system - Night bell - Loud ringing and doorbell chime over paging - Background music in all paging modes.
Answer your door or gate from the safety of your telephone! When the 'Call' button is pressed, the doorbox calls any telephone or unused telephone line input of nearly any phone. To converse with the visitor, the inside party simply answers the call from the phone of their choice.
ENHANCED WEATHER VERSION - Viking door answering device - Answer your door from the safety of your telephone! - New high output speaker amplifier with volume adjustment POT - Microphone volume adjustment POT - 24 volt talk battery - 20 Hz ring generator (3.0 REN ring load maximum).
Door Chime Receiver and Floor Mat Sensor- When placed under a throw rug or welcome mat it sends a signal to a DC-1000 whenever someone steps on the mat - Wireless range of up to 1000 feet between the mat and the receiver - Will sound a chime and flash a light to notify you that it has be triggered.
The DC-1000 offers a simple do-it-yourself solution for mounting a doorbell in a home or business. The wireless push button will send a signal up to 1000 feet back to the base.
Break Beam Alert Solar powered wireless infrared system that is simple to install and requires no wiring - send a signal back to the DCR-4000 receiver up to half mile away anytime someone passes between the sensors.
Sonic Alert DB200 doorbell transmitter and receiver - New flush and hidden mount transmitter is water resistant - Works with or without an existing doorbell system - Works with standard modular telephone jack - Built-in chime for hearing members of the family.
The latest compact receiver and features a built-in, high intensity strobe light for signaling. The strobe light projects 360 degrees when flashing to eliminate blind spots - This is an accessory and only works with either the the DB200 Wireless Doorbell or BC400 Baby Cry Signaler.
The Viking DB40 Door Bell Button (OFF WHITE) is a simple doorbell ideal for Residential entrances, Business entrances, or Shop Warehouse Service doors.
The Viking DB40 Door Bell Button (DARK BROWN) is a simple doorbell ideal for Residential entrances, Business entrances, or Shop Warehouse Service doors.