The K-1700-3 is a tough and attractive speaker phone designed to provide two-way handsfree communication, ideal for apartment and residential door entry applications. The door entry phone features microphone and speaker volume controls, selectable auto answer for monitoring, and intelligent call progress detection for automatic hang-up when the call is completed.
When the "Call" button is pressed, the K-1700-3 returns dial tone, and the keypad may then be used to dial any number. If no touch tone is entered within 8 seconds, CPC is detected, a busy signal is detected, or the programmable maximum call time has elapsed, the K-1700-3 will automatically disconnect. Alternatively, the K-1700-3 may be disconnected by pressing the "Call" button again.
For outdoor installations where the unit is exposed to precipitation or condensation, use model K-1700-3-EWP.
Features:
- Vandal Resistant Features
- 14 gauge louvered 316 stainless steel faceplate with permanent laser etched graphics
- Stainless steel "Call" button
- Heavy duty metal keypad
- T-10 Torx security mounting screws
- Weather Resistant Features
- Marine grade 316 stainless steel faceplate, screws and push button switch
- Switch internally sealed per IP67
- Mylar speaker
- Self-draining mic mount
- Faceplate, mic and speaker gaskets
- Blue "in use" LED
- Telephone line powered
- Volume adjustments for microphone and speaker
- Advanced call progress detection: disconnects on busy signal, return to dial tone, CPC, reorder tone, maximum call time out and 40 second silence time out
- Selectable auto-answer feature for monitoring
- Selectable push button disconnect
- Selectable VOX switching speed
- Zinc plated steel rough-in box with (2) 0.75" conduit knockouts included
- Flush mount using the included rough-in box or surface mount using a Viking VE-6x7 Surface Mount Box (DOD 424)
