DHI-ARC3000H-W2(868) Dahua дабыл орталығы

Input/OutputWireless Zone150-channel wireless peripherals (6 sirens, 64 wireless keyfobs)PortNetwork Port1 × RJ-45 10 M/100 M Ethernet portStorage BatteryBuilt-in lithium batteryIndicator Light1 for multiple statuses (alarm, arming, disarming, networking, and malfunction)Button1 × reset, 1 × power, 1 × APBuzzerBuilt-inFunctionTamper AlarmYesVideo LinkageYesNetwork ProtocolTCP/IP, including PPTP, L2TP, DHCP, UPNP, and NTPRemote UpgradeCloud updateArm and DisarmApp; keyfob; schedulePower Failure Protection for Configured ParametersYesUser ManagementShare function for App usersCacheMax. 50 entries (ANR)Low Battery AlarmYesSearchSearch for push messages, device status, and program version, and detect signal strengthWirelessCarrier Frequency868.0 MHz–868.6 MHzCommunication DistanceUp to 2,000 m (6,561.68 ft) in an open spaceCommunication MechanismTwo-wayEncryption ModeAES128Wi-Fi2.4GFrequency HoppingYesGeneralPower Supply12 V DC, 1.5 A (Europe, UK and USA power adapters are optional)Operating Temperature–10 °C to +50 °C (+14 °F to +122 °F) (indoor)Operating Humidity10%–90% (RH)Product Dimensions163.0 mm × 163.0 mm × 32.0 mm (6.42" × 6.42" × 1.26") (L × W × H)Packaging Dimensions219.0 mm × 187.0 mm × 91.0 mm (8.62" × 7.36" × 3.58") (L × W × H)InstallationWall mount; desktopNet Weight0.38 kg (0.84 lb)Gross Weight0.8 kg (1.76 lb)CertificationsCECasingPC + ABSBattery LifeStorage battery standby for 12 hours