Dahua Alarm Hub 2 WiFi/4G (Hub only) ARC3800H-FW2 (868MHz)

Product code: 25082920 // MPN: ARC3800H-FW2(868)

Dahua Alarm Hub 2 WiFi/4G (Hub only) ARC3800H-FW2 (868Mhz)

€429,70 (inc. VAT)

Available from 1 to 3 days

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Dahua Alarm Hub 2 Kit WiFi (Hub+PIR+Keyfob+Door) ARC3800H-03-W2

Code: 25083220

€379,20

Available from 1 to 3 days

Supports alarm video verification through integration of the IPC with the hub. Images can be remotely and quickly transferred from the PIR-Cam to the device. Features voice call alarm. Supports wired and AP network configuration methods. which makes it easier to add the hub to apps and to switch to the hub's network. Supports multi-network redundancy for Ethernet. Wi-Fi and 4G networks to ensure the network remains stable and reliable. Supports two-way communication and frequency hopping to make communication with wireless peripherals stable and reliable. You can also remotely update the device and wireless peripherals on the mobile app. Offers a dual backup system. and uses auto recovery when an update fails.

Network Mode: Ethernet, Wi-Fi and Cellular network(Supports installation of dual SIM cards. Only one card can be enabled at a time)
Network Port: 1 RJ-45, 10 Mbps/100 Mbps Ethernet port
Storage Battery: One built-in 4,750 mah rechargeable lithium battery
Video Input: 8-ch IPC, which only supports the upload of alarm videos
Audio Output: 1 channel
Volume Control: Yes
Voice Broadcast: Telephone and local speaker
Indicator Light: The indicator indicates the status of alarms, arming and disarming, the network connection and device failure
Button: Includes a reset button, voltage button and AP switch button
SMS: Yes (up to 5 phone numbers)
Phone Call: Yes (up to 5 phone numbers)
Video Linkage: Yes
Offline Cache: Stores up to 50 alarm messages
Arm and Disarm: App, keyboard, remote control, card, scheduled arming and disarming
Remote Update: Cloud update
Low Battery Detection: Yes
Tamper: Yes
User Management: 33 app users (31 general users, 1 admin user and 1 installer) and 32 keypad users
Logs: Up to 5, 000 entries
Transmission Protocol: SIA, SoftGuard
Carrier Frequency: 868.0–868.6 MHz
Transmitter Power (EIRP): Limit 25 mW
Communication Mechanism: Two-way
Communication Distance: Up to 2,000 m (6,561.68 ft) in an open space
Encryption Mode: AES128
Frequency Hopping: Yes
Power Supply: 100–240 VAC, 50/60 Hz
Power Consumption: 220 VAC 80 mA(Max) , 220 VAC 40 mA(Standby)
Operating Humidity: 10%–90% (RH)
Product Dimensions: 174.8 mm × 174.8 mm × 38.3 mm (6.88" × 6.88" × 1.51") (L × W × H)
Net Weight: 510 g (1.12 lb)
Gross Weight: 860 g (1.90 lb)
Installation: Supports wall mount and desktop mount installation
Casing Material: PC + ABS
Anti-corrosion Level: Basic Protection
Storage Temperature: –10 °C to +55 °C (+14 °F to +131 °F)
Storage Humidity: 10%–90% (RH)
Wi-Fi Standard: IEEE 802.11b/g/n
Wi-Fi Frequency Range: 2400-2483.5 MHz
Wi-Fi Power Transmission: ≤20 dBm@2400-2483.5 MHz
Cellular Network Standard: GSM/WCDMA/LTE
Frequency Range: EU: 4G: FDD-LTE: B1/B3/B7/B8/B20/B28A; TDD-LTE: B38/B40/B41; 3G：WCDMA: B1/B8; 2G：GSM: 1,800/900MHz;