Dahua ART-ARC3800H-03-W2(868)-B Kit de alarme sem fios (868 MHz, preto)

The Dahua ART-ARC3800H-03-W2(868)-B is a comprehensive wireless alarm kit designed for residential and small business security. Operating at 868 MHz, this system provides reliable intrusion detection with easy installation and smartphone control via the Dahua DMSS app. The kit includes a hub, PIR detector, magnetic contact, and keyfob, offering a complete security solution out of the box.

Advantages

This alarm kit offers seamless integration with up to 4 IP cameras for video verification, supports up to 150 wireless peripherals, and features a built-in 90 dB siren. With battery backup up to 12 hours and AES128 encryption, it ensures continuous protection even during power outages. The system is expandable and compatible with optional 3G/4G or PSTN modules for remote connectivity.

Suitable for

• Home security systems
• Small office protection
• Retail shops and warehouses
• DIY security installations

Key specifications

• Brand: Dahua
• Model: ART-ARC3800H-03-W2(868)-B
• Wireless Frequency: 868 MHz
• Max Wireless Devices: 150
• Communication: Wi-Fi, Ethernet
• Internal Siren: 90 dB
• Battery Backup: Up to 12 hours
• Power Supply: 12V DC, 1.5A
• Encryption: AES128
• Arming Modes: Away, Stay, Disarm
• Tamper Protection: Yes
• Operating Temperature: -10°C to +50°C
• Colour: Black
• Hub Dimensions: 163 x 163 x 32 mm
• Certifications: CE, RED

Recommendations

For optimal performance, pair this alarm kit with Dahua IP cameras and use the DMSS app for remote monitoring. Ensure the hub is placed centrally for best wireless coverage. The system is easy to install and configure, making it ideal for users seeking a reliable security solution without professional installation.