ZKTeco Access Control Terminal SpeedFace-V4L Pro-QR
ZKTeco SpeedFace-V4L Pro-QR access terminal. Review dynamic QR and face functions, optional modules and hardware-revision evidence.
Price on request
Contact us for current availability and lead time.
Request pricing, availability and the right configuration for your project.
Overview
The ZKTeco SpeedFace-V4L Pro-QR combines visible-light facial verification with the dedicated dynamic QR-code function in the V4L Pro family. The manufacturer names ZKBio Zexus for its dynamic-code workflow. Its exact model column does not assign fingerprint storage or verification hardware; the in-glass fingerprint sensor described elsewhere in the shared family hardware text belongs to the base Pro.
The QR model’s published limits are 6,000 faces,6,000 users and cards, and 200,000 transactions, with optional 10,000 user/card configurations. Palm verification is separately optional at 3,000 templates. A four-inch touchscreen and two-megapixel binocular camera form the local interaction and facial-capture interface. The camera and microphone/speaker hardware do not, by themselves, establish that every optional video-intercom arrangement is enabled.
TCP/IP supports the network path, with Wiegand input/output, ZKTeco RS485 and a USB-drive port for their documented integration roles. The IP65-rated wall-mounted enclosure measures183 × 88 × 20.5 mm. The terminal provides lock, door-sensor, exit-button, alarm and auxiliary connections for a separately designed access point. The current software profile pairs CVAccess with AC PUSH and ZKBio Time with TA PUSH, while ZKBio Zlink provides the documented cloud web/mobile arrangement. Match the intended code credential and host software to the actual firmware and reader configuration. The RAM difference between the current web page and newer datasheet remains explicit until the supplied revision is established.
Applications & Use Cases
- Event-image review: Photo capture, event-photo capture and record query are documented standard functions. They can associate configured access activity with an image for review; the image record is distinct from the credential-matching decision and does not itself prove passage through the door.
Product FAQs
Which indoor monitors and intercom protocols are documented?
The manufacturer restricts the intercom table to ZAM230. It names VT07-B01/B01-W for the private TCP/IP arrangement and VT07-B22L/B26L-W for standard SIP, with the applicable CVAccess/BioTalk Pro and mobile-app arrangement. Intercom is optional; match platform, firmware, monitor and enabled function.
Does the listed wireless interface establish standard Wi-Fi or a cellular modem?
Wi-Fi is optional. The named radio bands are 2.4 GHz and 5 GHz; the source’s 5G GHz wording describes the Wi-Fi entry, not a cellular 5G modem. Confirm the fitted radio before planning an installation dependent on wireless connectivity.
Which optional card modules are actually listed by the manufacturer?
The exact datasheet lists 13.56MHz IC and a module combining ID, IC, DESFire EV1/EV2 and FeliCa, plus a separate HID Prox option. The base Pro and Pro-QR card modules are optional. Match the actual credential technology and selected module; the available alternatives are not all fitted together.
What presentation distance should be planned for biometric verification?
Facial presentation is 30–170cm, with a published facial verification time below 0.35 seconds. The optional palm configuration has a distinct 20–30cm range; it is not evidence that palm hardware is fitted.
Are the user-ID and password digit limits the same?
No. The manufacturer lists 14-digit personnel identifiers and a maximum eight-digit user password. They serve different functions. Preserve the applicable identifier mapping when integrating with a host, rather than treating the password-length limit as the personnel-ID length.
Specifications
| Manufacturer | ZKTeco |
|---|---|
| Model | SpeedFace-V4L Pro-QR |
| Manufacturer part number | AC01-SP09H-P47 |
| Display | 4"@ TFT Color Touch LED Screen (480*800) |
| Camera | Binocular Camera @ 2MP |
| Operation System | Linux |
| Hardware | Dual-core1 GHz CPU;8 GB ROM. Current global page: 512 MB RAM; Jan 2026 V1.5 datasheet: 1 GB RAM. Exact fitted revision unresolved. QR model has no fingerprint sensor/capacity in exact model column. |
| Authentication Method | Face / Palm (Optional) / Scramble QR Code / Card (Optional) / Password (Virtual Keypad) |
| User Capacity | 6,000 (1:N) (Standard) / 10,000 (1:N) (Optional) |
| Face Template Capacity | 6,000 (1:N) (Standard) |
| Palm Template Capacity | 3,000 (1:N) (Optional) |
| Card Capacity | 6,000 (1:N) (Standard) / 10,000 (1:N) (Optional) |
| Transaction Capacity | 200,000 (1:N) |
| Max. User Password Length | 8 Digits |
| Biometric Verification Speed | Facial: below 0.35s; optional palm: below 0.2s. Fingerprint-speed entry belongs to base Pro; QR model has no fingerprint sensor. |
| Touchless Biometric Recognition Distance | 30cm to 170cm @Face 20cm to 30cm @Palm |
| False Acceptance Rate (FAR) % | ≤0.01% (Facial Recognition); ≤0.01% (Palm) |
| False Rejection Rate (FRR) % | ≤0.02% (Facial Recognition); ≤ 0.17% (Palm) |
| Biometric Algorithm | ZKFace V3.6 & ZKPalmVein V20.1 |
| Card Type | ID Card@125 kHz (Optional) IC Card@13.56 MHz (Optional) Optional Multi-Tech Module: Module1: ID & IC & DESFire EV1 / EV2 & Felica; (125 kHz & 13.56 MHz Dual Frequency); Module 2: HID Prox |
| QR Code | Dynamic QR codes on the ZKBio Zexus |
| Communication | TCP/IP; optional 2.4/5 GHz Wi-Fi; Wiegand input/output; ZKTeco RS485; USB Type-A for USB drive only. Aux input, lock, door sensor, exit button, alarm output and wired-doorbell connections. |
| Standard Functions | ADMS, DST, 14-digit User ID, T9 Keyboard (Input), Photo Capture, Event Photo Capture, Record Query, Tamper Switch Alarm, Automatic Status Switch, Multiple Verification Methods, Anti-Passback, Wired Doorbell, Schedule Bell, HTTPs / SSH Backend Access, AC Push and TA Push Protocol Switch |
| Optional Functions | Wi-Fi, WorkCode, Video Intercom, Wireless Doorbell, DM10 |
| Video Intercom | Video Intercom (ZKTeco Private Protocol via TCP/lP) Support Devices: Standalone Terminal: SpeedFace-V4L Pro Series(Only ZAM230 Platform) Indoor Monitor: VT07-B01, VT07-B01-W Video Intercom (Standard SIP Protocol) Support Devices: Standalone Terminal: SpeedFace-V4L Pro Series(Only ZAM230 Platform) Indoor Monitor: VT07-B22L, VT07-B26L-W Software: ZKBio CVAccess, BioTalk Pro Mobile App: ZKBio Zlink, ZKBio Zexus |
| Power Supply | DC 12V 3A (Optional) |
| Operating Temperature | -5°c to 45°c |
| Operating Humidity | 10% to 90% RH (Non-condensing) |
| Dimensions | 183 mm * 88 mm * 20.5 mm (L*W*H) |
| Gross Weight | 0.503 kg |
| Net Weight | 0.453 Kg |
| Supported Software | On-Premise Software: ZKBio CVAccess (AC PUSH) & ZKBio Time (TA PUSH) Cloud-based Software: ZKBio Zlink (Supports Web Portal & Mobile App) |
| Installation | Wall-mount (Compatible with Asian Gang-box / Single Gang-Box) |
| Ingress Protection Rating | IP65 (waterproof and dustproof) |
| Certifications | ISO14001, ISO9001, CE, FCC, Equivalent to RoHS |
Downloads
Manufacturer documents and Royal Link product sheets. Check the publisher and configuration notes for each file. PDFs open in a new tab.
| Document | Type | Size | Updated / version | Action |
|---|---|---|---|---|
| PDFSpeedFace-V4L Pro Datasheet 20260210ZKTecoManufacturer family reference; supplied configuration may vary. | Datasheet | 1.40 MB | — | Download |
| PDFZK SpeedFace-V4L Pro Series Installation Guide 20251107ZKTecoManufacturer family reference; supplied configuration may vary. | Installation guide | 1.28 MB | — | Download |
| PDFSpeedFace-V4L Pro-QR — earlier supplier sheet; hardware/options and inclusion claims require matchingRoyal Link Technologies LtdSupplier catalogue specifications | Product sheet | 162 KB | 2026-10-30 | Download |
Manufacturer references
Customer reviews
Your experience helps others choose the right solution.
You may also like
Explore more from this product range.
![ZKTeco USB Fingerprint and Card Reader ZK8500R[MF]](https://royallink.co.ke/wp-content/uploads/2026/10/rl-hq-6cff3dd191dc137646d4.webp)
Reviews
No reviews yet
Be the first to share your experience with this product.