Telecamera wireless con sensore PIR da interno, risoluzione max. 1600x1200p, portata IR fino a 12 m,…
Brand:
Dahua
Codice:
ART-186583
MPN
ARD1731-W2-868
EAN
6923172546647
Telecamera wireless con sensore PIR da interno, risoluzione max. 1600x1200p, portata IR fino a 12 m, 3 livelli di sensibilit…, portata rilevamento 12 m (altezza installazione 2.2 m), pet immunity > Maximum resolution 1600*1200. > Based on the RF-HD image transmission technology, transmission of 6 HD images with resolution of 1600*1200 needs up to 10 seconds. > One-week cloud cache for videos and images. > Temperature monitoring. > Offers frequency hopping and two-way communication technology,ensuring the stability of communication. > Cloud update and automatic recovery from update failure.
Rilevatore di fumo wireless da interno, sensore fotoelettrico, indicatore LED luminoso, allarme…
Brand:
Dahua
Codice:
ART-186595
MPN
HY-SA21A-W2-868
EAN
-
Rilevatore di fumo wireless da interno, sensore fotoelettrico, indicatore LED luminoso, allarme fumo, guasto, segnalazione batteria scarica (volume 85~90 dB(A) a 3 m), area copertura 20~40 m2, tasto test/silenzioso, comunicazione bidirezionale, frequenza portante 868~868.3 MHz, crittografia AES128, salto di frequenza, 3 batterie CR123A (durata 3 anni), certificazione EN 14604:2005, AC:2008 > Split-spectrum sensor technology > Test and silence features in one single button > Loud sound output over 85 dB(A) at 3 meters > Low quiescent current consumption > Surface-mount device (SMD) circuit board design > Low battery warning signal
Sensore contatto magnetico porta/finestra wireless (small), range rilevamento > Signal strength…
Brand:
Dahua
Codice:
ART-186581
MPN
ARD323-W2-868S
EAN
-
Sensore contatto magnetico porta/finestra wireless (small), range rilevamento > Signal strength detection. > Low battery alarm. > Temperature measurement. > Frequency hopping function and two-way communication technology ensure communication stability. > Cloud update and automatic recovery from update failure.
Kit antintrusione wireless 4G (frequenza portante 868~868.6 MHz) che include: hub allarme 4G, telecomando wireless, sensore contatto magnetico porta/finestra wireless e sensore PIR wireless > Supports 150 wireless peripherals (6 sirens, 64 wireless keyfobs). > Peripherals status display (signal strength, battery level, temperature, program version). > Dual SIM and Single Standby, auto switching. > Automatic network replenishment (ANR). > Video linkage on App. > SOS emergency alarm. > Frequency hopping function and two-way communication technology ensure communication stability. > Cloud update and automatic recovery from update failure.
Sensore PIR wireless, 1 indicatore di stato luminoso, allarme antimanomissione, update remoto…
Brand:
Dahua
Codice:
ART-186585
MPN
ARD1233-W2-868
EAN
6923172504913
Sensore PIR wireless, 1 indicatore di stato luminoso, allarme antimanomissione, update remoto tramite cloud, potenza segnale, segnalazione batteria scarica, comunicazione bidirezionale, crittografia AES128, frequenza portante 868~868.6 MHz, batteria CR123A > Pet immunity function. > Auto temperature compensation. > 3-level sensitivity adjustment. > Signal strength detection. > Low battery alarm. > Temperature measurement. > Frequency hopping function and two-way communication technology ensure communication stability. > Cloud update and automatic recovery from update failure
Featured: · Aviation aluminum material, warm white, exquisite appearance, stain less steel hanger, anti-corrosion,perfect for outdoor environments in most climates. · Simple installation with PoE, maximum connection distance up to 100 meters.Embedded network port, not easy to break, easy to plug and unplug. · Supports multiple network protocols for easy configuration,support ONVIF protocol, horn can carry out information scanning, broadcasting, intercom,upport standard SIP protocol, can use intercom function with standard SIP System,Support viewing and modifying the software parameters of the horn through the web page. · Storage: 512MB and support TF card. · Support auxiliary input, insert 24V adapter, ordinary switch can also be used. · Support one-key reset (1 reset button).