Brand originChina
Support Ending
Support Ending
Dahua ASI3223A
Category
Reader
First seen by Awernica
Oct 2026
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Software Support
2026-12-31
2 months left
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
System
- Main Processor
- Embedded Processor
- Network Protocol
- IPv4;RTSP;RTP;TCP;UDP;SIP;P2P
- OSDP Protocol
- Yes
- Interoperability
- ONVIF;CGI
- SDK and API
- Yes
Basic
- Product Type
- Standalone
- Display Screen
- 4.3" LCD
- Screen Type
- Capacitive Touchscreen
- Screen Resolution
- 480 (H) × 272 (V)
- Camera
- 2-MP CMOS HD dual-lens camera
- WDR
- DWDR
- Light Compensation
- Auto IR
- Voice Prompt
- Yes
- Casing
- PC + ABS
Function
- Unlock Mode
- Password, remote, face and combination unlock
- Period List
- 128 periods
- Holiday Period
- 128 periods
- Network Update
- Yes
- First User Unlock
- Yes
- Remote Verification
- Yes
- Restricted List/Trusted List
- Yes
- Peripheral Card Reader
- 1 × RS–485 card reader; 1 × Wiegand card reader
- Multi-user Authentication
- Yes
- Real-time Monitoring
- Yes
- Web Configuration
- Yes
- Auto Registration
- Yes
Performance
- Face Recognition Height Range
- 1.1 m– 2.0 m (3.61 ft–6.56 ft)
- Face Recognition Distance
- 0.3 m–1.5 m (0.98 ft–4.92 ft)
- Face Recognition Accuracy
- 99.9%
- Face Recognition Time
- 0.2 s
- Read Speed (QR Code )
- 500 ms
- Code Type
- Paper; Electronic
User
- User (Card) Type
- Normal user; VIP users; patrol users; guest user; blocklist user; other user
Capacity
- User Capacity
- 2,000
- Face Image Capacity
- 2,000
- Password Capacity
- 2,000
- Record Capacity
- 300,000
Port
- RS-485
- 1
- Wiegand
- 1
- USB
- 1 × USB 2.0
- Network Port
- 1 × RJ-45 10/100 Mbps self-adaptive Ethernet port
- Exit Button
- 1
- Lock Control
- 1
- Door Status Detection
- 1
Alarm
- Anti-pass Back
- Yes
- Tamper Alarm
- Yes
- Duress Alarm
- Yes
- Door Sensor Timeout
- Yes
- Intrusion
- Yes
General
- Power Adapter
- Standard
- Power Supply
- 12 VDC, 1.5 A
- Power Consumption
- ≤18 W
- Product Dimensions
- 115.0 mm × 118.0 mm × 27.1 mm (4.53" × 4.65" × 1.07") (H × W × W)
- Packaging Dimensions
- 190 mm × 179 mm × 127 mm (7.48" × 4.65" × 5.00") (L × W × H, protection box)
- Operating Temperature
- –10 °C to +40 °C (+14 °F to +104 °F)
- Operating Humidity
- 0%–90% (RH), non-condensing
- Operating Environment
- Indoor
- Net Weight
- 250 g (0.55 lb)
- Gross Weight
- 400 g (0.88 lb)
- Accessory
- Wall mount bracket (included)
- Installation
- Wall; 86 case mount; Desk Mount
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