{"product_id":"dahua-airshield-arc3800h-w2868-zwart-alarm-hub-2-airshield-wifi-en-lan","title":"Dahua Airshield ARC3800H-W2(868) Black, Alarm Hub 2, Wi-Fi and LAN","description":"\u003cp\u003eThe Dahua Alarm Hub 2 \u003cstrong\u003eARC3800H-W2(868)\u003c\/strong\u003e is a completely new industrial design and advanced technology alarm system, reliable communication and stable operation of the new generation of wireless alarm products. From the comfort of the mobile applications DMSS (for users) and COS Pro (for installers), receive real-time notifications, monitor and manage devices, perform remote operations and much more. The system offers the ability to connect to the network via cable or WiFi. The Dahua Alarm Hub 2 can support 150 peripherals (6 sirens, 64 PIR cameras) 64 key fobs, 8 keypads and 4 repeaters). \u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eSupports alarm video control via integration of the IPC with the hub.\u003c\/li\u003e\r\n\u003cli\u003eImages can be transferred quickly and remotely from the PIR-Cam to the device.\u003c\/li\u003e\r\n\u003cli\u003eSupports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network.\u003c\/li\u003e\r\n\u003cli\u003eSupports multi-network redundancy for Ethernet and Wi-Fi to ensure the network remains stable and reliable.\u003c\/li\u003e\r\n\u003cli\u003eSupports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals.\u003c\/li\u003e\r\n\u003cli\u003eFeatures cloud updates. You can also update the device and wireless peripherals remotely via the mobile app.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePort\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eWireless zone\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003e150 wireless channels for peripheral devices\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e6 sirens, 64 PIR cameras (only 8 indoor PIR cameras), 64 remote controls, 8 keypads and 4 repeaters\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eNetwork mode\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eEthernet and Wi-Fi\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eNetwork port\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1 RJ-45, 10 Mbps\/100 Mbps Ethernet port\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eStorage battery\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1 built-in 4,750 mAh rechargeable lithium battery\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eVideo \u0026 Audio\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVideo input\u003c\/strong\u003e: 8-ch IPC, supports alarm video upload only\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eAudio output\u003c\/strong\u003e: 1 channel\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVolume control\u003c\/strong\u003e: Yes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVoice broadcast\u003c\/strong\u003e: Local speaker\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIndicator light\u003c\/strong\u003e: Indicates status of alarms, power on\/off, network connection and device error\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eButton\u003c\/strong\u003e: Includes reset button, voltage button and AP switch\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVideo link\u003c\/strong\u003e: Yes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOffline cache\u003c\/strong\u003e: Stores up to 50 alarm messages\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSwitch on and off\u003c\/strong\u003e: Via app, keypad, remote control, card, scheduled turn on and off\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eRemote update\u003c\/strong\u003e: Cloudupdate\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eLow battery level detection\u003c\/strong\u003e: Yes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSabotage detection\u003c\/strong\u003e: Yes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eUser management\u003c\/strong\u003e: 33 app users (31 general users, 1 admin user and 1 installer) and 32 keyboard users\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eLogs\u003c\/strong\u003e: Up to 5,000 entries\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eTransmission protocol\u003c\/strong\u003e: SIA, SoftGuard\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCarrier frequency\u003c\/strong\u003e: 868.0-868.6 MHz\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eTransmitter power (EIRP)\u003c\/strong\u003e: Limited to 25 mW\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCommunication mechanism\u003c\/strong\u003e: Two-way\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCommunication Distance\u003c\/strong\u003e: Up to 2,000 m (6,561.68 ft) in open space\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eEncryption\u003c\/strong\u003e: AES128\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eFrequency hopping\u003c\/strong\u003e: Yes\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eLanguage\u003c\/strong\u003e: English\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePower supply\u003c\/strong\u003e: 100-240 VAC, 50\/60 Hz\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStandby time\u003c\/strong\u003e: The battery lasts up to 12 hours when fully charged and under the following conditions: connected to Wi-Fi, connected to the alarm reception center, heart rate interval of 1,800 seconds, and connected to 8 peripherals and the cloud\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eEnergy consumption\u003c\/strong\u003e:\r\n\u003cul\u003e\r\n\u003cli\u003e220 VAC 80 mA (max)\u003c\/li\u003e\r\n\u003cli\u003e220 VAC 40 mA (standby)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature\u003c\/strong\u003e:\r\n\u003cul\u003e\r\n\u003cli\u003eWhen the battery is not charging: -10 °C to +55 °C (+14 °F to +131 °F)\u003c\/li\u003e\r\n\u003cli\u003eWhen the battery is charging: 0 °C to +45 °C (+32 °F to +113 °F)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWorking humidity\u003c\/strong\u003e: 10%-90% (RH)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eProduct dimensions\u003c\/strong\u003e: 174.8 mm × 174.8 mm × 38.3 mm (6.88\" × 6.88\" × 1.51\") (L × W × H)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eNet weight\u003c\/strong\u003e: 510 g (1.12 lb)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eGross weight\u003c\/strong\u003e: 860 g (1.90 lb)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Supports wall and desk installation\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eHousing material\u003c\/strong\u003e: PC + ABS\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e:\r\n\u003cul\u003e\r\n\u003cli\u003eCE\u003c\/li\u003e\r\n\u003cli\u003eEN 50131-1:2006+A1:2009+A2:2017+A3:2020\u003c\/li\u003e\r\n\u003cli\u003eEN 50131-3:2009\u003c\/li\u003e\r\n\u003cli\u003eEN 50131-6:2017+A1:2021\u003c\/li\u003e\r\n\u003cli\u003eEN 50131-5-3:2017\u003c\/li\u003e\r\n\u003cli\u003eEN 50131-10:2014\u003c\/li\u003e\r\n\u003cli\u003eEN 50136-2:2013+A1:2023\u003c\/li\u003e\r\n\u003cli\u003eSecurity level 2\u003c\/li\u003e\r\n\u003cli\u003eEnvironment Class II\u003c\/li\u003e\r\n\u003cli\u003eATS category: SP2\/DP2\u003c\/li\u003e\r\n\u003cli\u003eCorrosion protection level:Basic protection\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature\u003c\/strong\u003e: -10 °C to +55 °C (+14 °F to +131 °F)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eStorage humidity\u003c\/strong\u003e: 10%-90% (RH)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePackaging dimensions\u003c\/strong\u003e:\r\n\u003cul\u003e\r\n\u003cli\u003e254 mm × 211 mm × 61 mm (10.00\" × 8.31\" × 2.40\") (L × W × H), stand-alone in the inner box\u003c\/li\u003e\r\n\u003cli\u003e524 mm × 508 mm × 442 mm (20.63\" × 20.00\" × 17.40\") (L × W × H), protective case\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi standard\u003c\/strong\u003e: IEEE 802.11b\/g\/n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi frequency range\u003c\/strong\u003e: 2400-2483.5 MHz\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi transmit power\u003c\/strong\u003e: ≤20 dBm@2400-2483.5 MHz\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Dahua","offers":[{"title":"ARC3800H-W2(868) Black","offer_id":50689922564329,"sku":"ARC3800HW2Zwart","price":209.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/3315\/4025\/files\/dahua-dahua-airshield-arc3800h-w2868-zwart-alarm-hub-2-wifi-en-la-37565288513769.png?v=1778591438","url":"https:\/\/www.alarmsysteemexpert.nl\/en\/products\/dahua-airshield-arc3800h-w2868-black-alarm-hub-2-wi-fi-and-lan","provider":"alarmsysteemexpert","version":"1.0","type":"link"}