Doorbird D2102V, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder-coated, semi-gloss, Part# 423885523 adtran R4213624L1#TDM The DX1211 seamlessly scales up

The DX1211 seamlessly scales up the storage capacity of the DS2411+ by an additional 12 hard drives on-the-fly when connected directly to DS2411+

Max Transfer Distance : 40 km

SoundStation VTX1000

Automatically Release The Line If The Phone Is Not Put Down Well Or If It Is Off Hook And The Line Is Busy Allowing A Incoming Callringer With Led Visual Lightgreen Led Lights And Sound When Phone Is Off Hook (handset Is Not On Hook)adjustable Timer 15minutes 30minutes 60minutes Or Unlimited Minutesloud Telephone Ringer 95dbaadjustable Ringer Switchadjustable Tone Switchvery Bright Ledworks On Pstn / Voip / Cable Linesuses Regular Rj11 Plugsa/c Adaptor Supplieddesk And Wall Mountableconnects Easily To Telephonefcc Approved

Doorbird D2102V, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder-coated, semi-gloss, Part# 423885523 adtran R4213624L1#TDM The DX1211 seamlessly scales upThe quality Doorbird D2102V 423885523, IP VIDEO DOOR STATION, RAL 4004, stainless steel, powder coated, semi gloss, is for multi tenant buildings and businesses with 2 units, and 2 call buttons. 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 2 freely configurable bistable switching relays Dimensions: 12. 32