Doorbird D21DKH, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder-coated, semi-gloss, Part# 423888654 DRAM - DIMM 168-pin PC100 / 128MB Detects voltage above 4kVAC line-to-line

Detects voltage above 4kVAC line-to-line

• Offers protection to power and signal line

rugged-tablet platform available with the industries only 10G Ethernet and more

UPC# 633758003568

264 format video with ADPCM audio format support via various recording modes such as time lapse

Doorbird D21DKH, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder-coated, semi-gloss, Part# 423888654 DRAM - DIMM 168-pin PC100 / 128MB Detects voltage above 4kVAC line-to-lineThe reliable Doorbird D21DKH 423888654, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder coated, semi gloss is for multi tenant residences and buildings with up to 500 units. Features: Surface and flush mount possible, housings sold separately LAN connection (PoE capable) 2 way audio Ultra wide angle lens, 720p, night vision, 12 IR LEDs 4D motion sensor, RFID reader Keypad, display module 2 freely configurable bistable switching relays