![ZKTeco SpeedFace-V5L[TD] — Multifunctional AI facial recognition reader for KSRV & time attendance](https://vietpos.sgp1.digitaloceanspaces.com/cms/anninhso/2026/05/2d8c88537db01a14-zkteco-speedface-v5l-rfid-face-attendance-workhorse.jpg)
## ZKTeco SpeedFace-V5L[TD] — All-in-one KSRV & time attendance solution for Vietnamese businesses
SpeedFace-V5L[TD] is the best-selling model in the KSRV Biometric category of ZKTeco in Vietnam — and also the device An Ninh Số deploys most frequently for the medium enterprise segment.
The core strength of SpeedFace-V5L[TD] is multi-factor authentication integration in a single device: employees can choose facial recognition, fingerprint scanning, RFID card tap, or PIN code entry — flexible for any work environment from air-conditioned offices to greasy production workshops.
The device supports PoE (Power over Ethernet) — simplifying installation, requiring only one Cat6 network cable for both power and connectivity. The integrated relay output allows direct control of electromagnetic locks or turnstiles without needing a separate controller — significantly saving costs for small-scale projects.
Combined with ZKBio CV Access software, SpeedFace-V5L[TD] becomes a complete KSRV + time attendance system — working hour reports, automatic payroll calculation, shift management, and data export to popular HR/ERP software in Vietnam.
Compared to the Hikvision DS-K1T671MF in the same price range, SpeedFace-V5L[TD] has advantages in the ZKBio CV software ecosystem and a broader technical support network in the Vietnamese market.
| Công nghệ nhận diện | Khuôn mặt AI (2D IR) + Vân tay quang học + Thẻ RFID (13.56 MHz / 125 kHz) |
|---|---|
| Dung lượng khuôn mặt | 3.000 template |
| Dung lượng vân tay | 10.000 template |
| Dung lượng thẻ | 10.000 thẻ |
| Tốc độ nhận diện khuôn mặt | < 0.3 giây |
| Màn hình | 5 inch IPS cảm ứng điện dung |
| Giao tiếp | TCP/IP, RS-485, Wiegand 26/34, USB Host |
| Nguồn điện | 12V DC / PoE (IEEE 802.3af) |
| Chuẩn bảo vệ | IP65 |
| Nhiệt độ hoạt động | -20°C đến +60°C |
| Relay output | 1 relay — điều khiển khóa điện, cổng xoay |
- Corporate office with 50–300 employees — time attendance combined with main gate access control
- FDI factories from Taiwan and South Korea — access control for production areas and warehouses
- Rental office buildings — floor-based access management integrated with elevators
- Schools and training centers — student attendance tracking and teacher area access control
- Retail chains and supermarkets — multi-branch employee time attendance with centralized synchronization
Câu hỏi thường gặp
- Can the SpeedFace-V5L[TD] replace the old fingerprint time attendance machine without changing the software?
In most cases, yes. If the business is using ZKBio Time or ZKTime.Net software, the SpeedFace-V5L[TD] is fully compatible and employee data can be imported directly. If using third-party software, An Ninh Số will check integration capability via API before deployment.
- Does the device recognize faces in low light or backlight conditions?
SpeedFace-V5L[TD] uses an IR (infrared) camera — it works well in low-light and nighttime conditions. However, direct sunlight shining straight into the camera may affect accuracy. An Ninh Số recommends installing it in a sheltered location or avoiding a westward orientation to ensure optimal performance.
- Is the capacity of 3,000 faces sufficient for a business with 500 employees?
Sufficient for 500 employees with comfortable margin. If the enterprise has more than 2,000 employees, An Ninh Số recommends upgrading to ProFace X TD (50,000 faces) or deploying multiple SpeedFace-V5L[TD] devices partitioned by area.
- What is the total deployment cost for 1 entrance gate?
Basic package for 1 door (1 SpeedFace-V5L[TD] + electromagnetic lock + exit button + backup power supply + ZKBio CV configuration) typically ranges from 8–15 million VND depending on the lock type and installation requirements. Contact An Ninh Số for a free survey and quotation.