Viking K-1770-3-BN Oil Rubbed Vandal Resistant Entry Phone With Keypad And Proximity Reader, Bronze FinishViking K 1770 3 BN Features Built in 125KHz 26 bit Wiegand proximity card reader with LED, beep card read confirmation, and EWP board protection Compatible with the following Viking Proximity Cards and Fobs: PRX C, PRX C ISO and PRX FOB (DOD 198) Vandal Resistant Features: 14 gauge louvered 316 stainless steel faceplate with scratch resistant powder coating Stainless steel Call button Heavy duty metal keypad T 10 Torx security mounting screws Weather

16 different chassis or board only available

Viking ES-1 Specifications:

Can mount on a single gang electrical box

Power: Power required is 12 VDC nominal at 120mA

Boost talk battery voltage up to 48VDC

Caller ID compatible

Viking LLA-4 Features:

Non-volatile memory – retains programming during power outage

Product Manual

Use multiple units to drive more self amplified speakers

Front panel is the size of a typical double gang mid-size wall plate

maximum call time or by dialing #7