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Analog Emergency Line Sharing Device for IP PBXs/VoIP Phone Systems Shares FXO port with another analog device and seizes the line in the event of a 911 call Maintains the availability of the line in the event the emergency call is disconnected so 911 personnel can call back to reestablish the connection Routes both incoming and outgoing calls Gives priority to emergency devices Incoming calls routed to one of two ports by distinctive ring or quick callback Status LED displays mode of operation Provides a busy signal to the phone port when an emergency device is in use

- Powerful 70V amplifier drives up to 250 Watt load- Page from any analog telecom port or a direct microphone- Auxiliary and Background Music inputs- Individual and Master volume controls- Bass and Treble controls- LEDs show audio level and activity- Programmable input priorities- Chose between 3 different chime sounds- Provides Loud Ringing / Night Bell- Night Transfer switch input- 600 Ohm output to drive additional amplifiers- Adjustable Automatic Level Control- Peak limiter and multiple protection modes

- Interfaces in place of a Panasonic KX-T30865 or KX-T7775 doorphone- Allows use of these Viking entry phones:- E-10A Flush mount speaker phone- E-20B Surface mount speaker phone- E-30 Stainless steel speaker phone- E-32 Stainless steel double gang box mount- E-35 Stainless steel video speaker phone- E-40 Compact door entry phone- E-50 Compact video door entry phone- E-60 Double gang entry phone- E-65 Double gang video entry phone- E-70 Double gang entry phone with built in prox card reader- E-75 Double gang video entry phone with built in prox card reader- All Panasonic doorphone / door station card programming options and features may still be used- Increased audio performance over Panasonic�s doorphones- Provides adjustable ringback tones to entry phone- Provides CPC signal to entry phone

- Line powered modular or punch-down installable- Compatible with analog lines with 12V DC or higher talk battery- Transparent operation

- Standard 26-bit Wiegand interface- Potted for indoor or outdoor use- Pigtail connection for easy installation- Red LED shows activity- Beep tones acknowledge key strokes- Programmable Facility Code stored in non-volatile memory (no batteries required)

- Standard 26-bit Wiegand interface- Designed for outdoor use the PRX-4 comes standard with Enhanced Weather Protection- Pigtail connection for easy installation- Bi-color LED shows activity- Screw protection caps- Beep tones acknowledge key strokes- Programmable Facility Code stored in non-volatile memory (no batteries required)

- Viking AC adapter- Power Supply:PS-1 - Power:120V AC/13.8V AC - Part #:L120700 - Power Supply:PS-1A - Power:120V AC/13.8V AC - Part #:L120710 - With 2.1mm plug

- Viking Power Supply- 120V AC/12V DC- 2.1mm plug

- SIP compliant (see page two for compatible SIP servers and IP phone systems)- PoE powered (class 3

- The K-1900-7 panel phone will auto-dial a 1-32 digit programmable phone number each time the handset is lifted.- The unit will Touch Tone or pulse dial and will not auto-dial on incoming calls.- The K-1900-7 housing consists of a heavy gauge stainless steel panel an armored cable a heavy duty handset and an all metal cradle.- The K-1900-7 can be easily Touch Tone programmed at the shop or installation site. All programming is stored in non-volatile memory.- Operates on analog PABX and key system extensions or analog Centrex and CO lines- Programmable 6 digit security code- 36 inch vandal resistant cord- Line-Powered