Description

Product Description

The ZKTeco SpeedFace V4L is a next-generation hybrid biometric terminal designed for high-efficiency access control and attendance management. It combines visible light facial recognition with palm recognition technology, providing fully contactless and secure authentication.

The device supports multiple verification methods including face, palm, RFID card, and password, offering flexibility for different environments. Its advanced anti-spoofing algorithm protects against fake access attempts using photos, videos, or masks, ensuring enhanced security.

Powered by a Linux-based system with a dual-core processor, the SpeedFace V4L delivers stable performance and fast processing. It features a 2MP binocular camera with adjustable LED fill light, enabling accurate recognition even in low-light conditions.

The terminal supports multiple communication interfaces including TCP/IP, RS485, Wiegand, USB, and optional WiFi, allowing seamless integration into enterprise-level access control systems. It also supports door control functions such as electric lock, door sensor, exit button, and alarm output, making it a complete access control solution.

With compact design, palm recognition capability, and high-speed verification, the SpeedFace V4L is ideal for modern organizations requiring contactless and secure access management.

Key Features

• Hybrid biometric authentication: Face, Palm, RFID Card & Password
• Visible light facial recognition technology
• Contactless palm recognition
• Advanced anti-spoofing (photo, video, mask detection)
• High-speed verification (≤1 second)
• Linux-based stable operating system
• 2MP binocular camera with LED fill light
• TCP/IP, RS485, Wiegand, USB & optional WiFi
• Compact and slim design
• Supports ZKBioAccess & ZKBio CVAccess platforms

Technical Specifications

System

• Operating System: Linux
• CPU: Dual-core 900MHz
• RAM: 512MB
• Flash: 512MB

Display

• Screen: 4-inch Touch Display

Camera

• 2MP WDR Binocular Camera with adjustable LED light

Capacity

• Face Capacity: 1,000 (optional up to 2,000)
• Palm Capacity: 1,000
• Card Capacity: 1,000 (optional up to 2,000)
• Log Capacity: 150,000

Authentication Methods

• Face Recognition
• Palm Recognition
• RFID Card (125KHz / 13.56MHz / HID / Felica optional)
• Password

Performance

• Face Recognition Speed: ≤ 1 second
• Advanced algorithms: ZKFace V5.8 & ZKPalm V12.0

Communication

• TCP/IP
• USB Host
• RS485
• Wiegand Input/Output
• Optional WiFi

Access Control Functions

• Electric lock support
• Door sensor input
• Exit button
• Alarm output
• Auxiliary input

Standard Functions

• ADMS
• Access levels & groups
• Anti-passback
• Record query
• Tamper switch alarm
• Multiple verification modes

Power

• DC 12V 3A

Environment

• Operating Temperature: 0°C to 45°C
• Humidity: 10% – 90% RH

Physical

• Dimensions: 157.94 × 72.94 × 23 mm
• Weight: ~0.26 kg

Use Cases

• Offices & corporate environments
• Banks & financial institutions
• Hospitals & healthcare facilities
• Educational institutions
• Industrial and factory sites
• Contactless access control systems