DAHUA ARC3000H-GW2(868) Alarm hub
SKU: 44981991891

DAHUA ARC3000H-GW2(868) Alarm hub

Sale price$450000.00 Regular price$500000.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

DAHUA ARC3000H-GW2(868) Alarm hubARC3000H GW2(868) Alarm hub > Supports 150 wireless peripherals (6 sirens, 64 wireless keyfobs). > Peripherals status display (signal strength, battery level, temperature, program version). > Wired, Wi Fi or GPRS network connection. > Dual SIM and Single Standby. > Automatic network replenishment (ANR). > Video linkage on App. > Frequency hopping function and two way communication technology ensure communication stability. > Cloud update and automatic

ARC3000H-GW2(868)

Alarm hub

> Supports 150 wireless peripherals (6 sirens, 64 wireless keyfobs).
> Peripherals status display (signal strength, battery level, temperature, program version).
> Wired, Wi-Fi or GPRS network connection.
> Dual SIM and Single Standby.
> Automatic network replenishment (ANR).
> Video linkage on App.
> Frequency hopping function and two-way communication technology ensure communication stability.
> Cloud update and automatic recovery from update failure.



Product Data

Input/Output

Wireless Zone

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

Port

Network Port

1 × RJ-45 10 M/100 M Ethernet port

Network Mode

Single SIM (GSM:900/1800MHz, WCDMA:B1/B5/B8, LTE-FDD:B1/B3/B5/B7/B8/B20, LTE-TDD:B38/B40/B41); dual SIM single standby

Storage Battery

Built-in lithium battery

Indicator Light

1 for multiple statuses (alarm, arming, disarming, networking, and malfunction)

Button

1 × reset, 1 × power, 1 × AP

Buzzer

Built-in

Function

Tamper Alarm

Yes

SMS

Yes (up to 5 phone numbers)

Calling Alarm

Yes (up to 5 phone numbers)

Video Linkage

Yes

Network Protocol

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

Remote Upgrade

Cloud update

Arm and Disarm

App; keyfob; schedule

Power Failure Protection for Configured Parameters

Yes

User Management

Share function for App users

Cache

Max. 50 entries (ANR)

Low Battery Alarm

Yes

Search

Search for push messages, device status, and program version, and detect signal strength

Wireless

Carrier Frequency

868.0 MHz–868.6 MHz

Communication Distance

Up to 2,000 m (6,561.68 ft) in an open space

Communication Mechanism

Two-way

Encryption Mode

AES128

Wi-Fi

2.4G

Frequency Hopping

Yes

General

Power Supply

12 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 Humidity

10%–90% (RH)

Product Dimensions

163.0 mm × 163.0 mm × 32.0 mm (6.42" × 6.42" × 1.26") (L × W × H)

Packaging Dimensions

219.0 mm × 187.0 mm × 91.0 mm (8.62" × 7.36" × 3.58") (L × W × H)

Installation

Wall mount; Desktop

Net Weight

0.38 kg (0.84 lb)

Gross Weight

0.8 kg (1.76 lb)

Certifications

CE

Casing

PC + ABS

Battery Life

Storage battery standby for 12 hours

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44981991891

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linda uranga
Chelsea, US
★★★★★ 5
Good and comfy
Color: Tan, Size: 6
They are perfect fit ,, cute not to tight and comfy
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Reviewed in the United States on June 1, 2026
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george
Fort Morgan, US
★★★★★ 5
COMFY & SEXY!
Color: Black, Size: 8
Comfy!! First time I wore these I comfortably danced all night!
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Reviewed in the United States on May 19, 2026
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Jennifer P Overmyer
Dallas, US
★★★★★ 5
Cute and comfortable.
Color: Black, Size: 7
Comfortable and cute. I am a teacher. I wore these all day at school with no issue. I’m ordering additional pairs in other colors. True to size.
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Reviewed in the United States on April 19, 2026
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Jenn T
Dallas, US
★★★★★ 5
My favorite
Size: 6, Color: Black
Second time I bought these! They are my favorite shoes. Cute and comfortable can wear them for hours! First pair lasted two year of constant wear.
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Reviewed in the United States on May 7, 2026
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Oyuki
Alexandria, US
★★★★★ 5
Cute & Comfy
Size: 6, Color: Black
Super cute & comfy heels
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Reviewed in the United States on May 5, 2026

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