Sirena de exterior wireless HikVision DS-PS1-E-WE/Red, intensitate sonora 110 dB, protectie IP65, tehnologie Tri-X 868MHz, 3 tipuri de alarme sonore, protectie tamper fata/spate, configurabila din aplicatie, baterie inclusa, AX PRO

Descriere

Wi-Fi

Wi-Fi sau WiFi este o tehnologie , care permite dispozitivelor electronice sa se conecteze la o retea fara a fi nevoie de fir.Reteaua folosind in general  2,4 gigahertzi UHF  si 5 gigahertzi SHF ISM benzi radio

• RF Transmission
• RF Frequency 868 MHz
• RF Modulation 2GFSK
• RF Range 1.6 km (open area)

• Electrical Characteristics
• Power SupplyBattery (default power supply method) or 12 VDC
• Battery TypeBattery (default power supply method) or 12 VDC
• Battery Life Span3 years in work status

• General
• Operation Temperature-20 °C to 60 °C (-4 °F to 140 °F)
• Operation Humidity10% to 90% (no condensing)
• Shell MaterialPC+ABS
• Dimension (WxHxD)190× 200 × 47. 3mm .(7.48" ×7.87" × 1.86"）
• IP RateIP65
• Weight 606.5 g (21.4 oz)
• Installation MethodWall mounting