Dahua Alarm Hub - 4G Model

Dahua Alarm Hub - 4G Model

10 available / new
R6,315.00
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Standard Delivery
Main centres:  1-3 business days
Regional areas: 3-4 business days
Remote areas: 3-5 business days
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Product details

Condition
New
Location
South Africa
Product code
DHI-ART-ARC3000H-03-FW2(868)
Bob Shop ID
643438740

Dahua Alarm Hub - 4G Model

> 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.

Input and Output

Wireless Protection Zone

Hub: 150-channel wireless peripherals (6 sirens, 64 wireless keyfobs)

Port

Buzzer

Hub: Built-in

Button

Hub: 1 × reset, 1 × power, 1 × AP
Keyfob: 4 (Home, Away, Disarm, and SOS)
Door Detector: 1 × power button
PIR Detector: 1 × power button

Indicator Light

Hub: 1 for multiple statuses (alarm, arming, disarming, networking, and malfunction)
Keyfob: 1 × two-color status indicator (green: normal, red: abnormal)
Door Detector: 1 × green alarm indicator
PIR Detector: 1 × green alarm indicator

Storage battery

Hub: Built-in lithium battery

Network Mode

Hub: Ethernet, Wi-Fi and Cellular network (Supports installation of dual SIM cards. Only one card can be enabled at a time)

Network Port

Hub: 1 × RJ-45 10 M/100 M Ethernet port

Function

Network Protocol

Hub: TCP/IP, including PPTP, L2TP, DHCP, UPNP, and NTP

Offline Cache

Hub: Max. 50 entries (ANR)

Power Failure Protection for Configured Parameters

Hub: Yes

Remote Update

All: Cloud update

Video Linkage

Hub: Yes

SMS

Hub: Yes (up to 5 phone numbers)

Phone Call

Hub: Yes (up to 5 phone numbers)

Low Battery Alarm

All: Yes

Tamper Alarm

Hub: Yes
Door Detector: Yes
PIR Detector: Yes

User Management

Hub: Share function for App users

Search

Hub: Searching push messages, device status, and program version. Detecting signal strength.
Keyfob: Signal strength detection
Door Detector: Signal strength detection
PIR Detector: Signal strength detection

Arm and Disarm

Hub: App; keyfob; schedule

Wireless

Carrier Frequency

All: 868.0 MHz868.6 MHz

Transmitter Power (EIRP)

All: Limit 25 mW

Communication Distance

Hub: Up to 2,000 m (6,561.68 ft) in an open space
Keyfob: Up to 900 m (2,952.76 ft) in an open space
Door Detector: Up to 1,200 m (3,937.01 ft) in an open space
PIR Detector: Up to 1,600 m (5,249.34 ft) in an open space

Communication Mechanism

All: Two-way

Encryption Mode

All: AES128

Frequency Hopping

All: Yes

Wi-Fi

Wi-Fi Standard

Hub:IEEE 802.11b/g/n

Wi-Fi Frequency Range

Hub:2400-2483.5 MHz

Wi-Fi Power Transmission

Hub:20 dBm@2400-2483.5 MHz

Cellular Network

Cellular Network Standard

Hub: GSM/WCDMA/LTE

Frequency Range

Hub:
4G: FDD-LTE: B1/B3/B7/B8/B20; TDD-LTE: B38/B40/B41;
3G: WCDMA: B1/B5/B8;
2G: GSM: 1,800/900 MHz

Transmitter Power (EIRP)

Hub:
4G: Power class3: 23 dBm±2 dB
3G: Power class3: 24 dBm+1/-3 dB
2G: Power class0: 30 dBm±3 dB (GSM900)
Power class5: 33 dBm±3 dB (GSM1800)

Peripherals

External Zone

Door Detector: 1-channel dry contact input

Temperature

Measuring Range (Temperature)

Door Detector: 15 °C to +65 °C (+18.8 °F to +149 °F) (indoor)
PIR Detector: 15 °C to +65 °C (+18.8 °F to +149 °F) (indoor)

Measuring Precision (Temperature)

Door Detector: ± 1 °C (±...

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