DHI-ASI3204E-W

The Dahua ASI3204E-W is an intelligent biometric access control terminal built for secure door management and attendance tracking in residential, commercial, and enterprise environments.

It features a 2.4-inch LCD screen (320 × 240 resolution) and a 2MP dual-lens camera with infrared illumination and DWDR technology, enabling accurate face capture even in challenging lighting conditions.

The device supports multiple authentication methods including:

• Face recognition
• Fingerprint scanning
• IC card access
• Password entry

These can be used individually or combined for multi-factor security depending on the installation requirements.

A major strength of the ASI3204E-W is its fast and accurate face recognition system, capable of identifying a user in approximately 0.2 seconds with an accuracy rate of up to 99.9%, making entry quick and efficient even in high-traffic environments.

It supports a capacity of:

• Up to 1,000 users
• 1,000 face templates
• 3,000 fingerprints
• 3,000 IC cards
• 1,000 passwords
• Up to 100,000 event records

For connectivity, the device supports Wi-Fi (2.4 GHz) and Ethernet (TCP/IP), allowing flexible installation and remote management. It also supports integration with access control systems via standard protocols.

The ASI3204E-W includes built-in relay outputs to control door locks and supports connection to electric locks, exit buttons, and door sensors, making it a complete standalone access control solution.

It is designed for indoor installation, powered by 12V DC, and optimized for environments requiring controlled access such as offices, apartments, schools, and restricted areas.