E-20B-EWP Speaker Phone with Push Button UV Stable Light Gray Plastic Surface Mount Only with Enhanced Weather Protection (EWP)

- Viking outdoor speakerphone with EWP<br/>- Provides convenient handsfree communication <br/>- Telephone line powered speakerphones designed to provide two way handsfree communication<br/>- When call button is pressed, the unit will come off-hook and will remain off-hook until a CPC signal is detected, the programmed timeout has elapsed, a busy signal is detected, or the call goes silent, making the unit automatically disconnect<br/>- Can be connected directly toa C.O. line or analog PABX/KSU station when programmed as a ringdown circuit, or used with a Vikinghot-line dialer. If a line or station is not available, Viking's DLE-200B ring down circuit can be used<br/>- 1-4 speakerphones can share an existing phone line in a house or small business when used with a Viking C-2000A (respectively) Entry Phone Controller<br/>- Enhanced weather protection <br/>- Rubber gaskets and boots, closed cell foam gasketing, hand soldered silicon sealed connections, anti-corrosive gel filled tip and ring connectors, as wellas urethane encapsulated circuit boards with internally sealed, field-adjustable trim POTS and DIP switches<br/>- Applications: commercial, industrial and residential door security, door or gate communication, business delivery entrances <br/>- Use in conjunction with a Viking K-1900-5 Dialer on C.O. lines or analog PABX/KSU stations <br/>- Use on any programmed ringdown circuit of an analog PABX/KSU station <br/>- Alternate action call button to place or cancel a call <br/>- Intelligent call progress detection for automatic hang-up on CPC, silence, busy signal, or time out <br/>- Telephone line powered <br/>- Weather resistant features: mylar speaker, gaskets, internally sealed push button switch, UV stable exterior, enamel coated PCB <br/>- Adjustable microphone and speaker volume <br/>- Programmable maximum call length <br/>- Selectable auto-answer feature allows remote monitoring <br/>- Two way handsfreecommunication <br/>- Programmable VOX (mic/speaker)switching speed <br/>- Impact resistant, U.V. stable, plastic chassis <br/>- Light gray<br/>- Surface mountable only