Description

• Model
• SenseFace 4A
• SenseFace 4B
• Display4.3″@ TFT Color Touch LED Screen (272*480)
• CameraWDR Binocular Camera @ 1MP
• Operation SystemLinux
• HardwareCPU: Dual Core@1GHz
• RAM: 512MB; ROM: 8GB
• Speaker: 8ohm @1W
• Microphone: *1 (Sensitivity: -42 dB/ Omni-directional/ Signal-to-Noise Ratio: 58 dB/
• Impedance: 2.2kΩ)
• Supplement Light: No
• Fingerprint Sensor: In-Glass Fingerprint (Z-ID) (SenseFace 4A)
• Authentication Method : 
• SenseFace 4A: Fingerprint / Face / Card / Password (Virtual Keypad)
• SenseFace 4B: Face / Card / Password (Virtual Keypad)
• Fingerprint Template Capacity: 
• SenseFace 4A: 8,000 (1:N) (Standard)
• SenseFace 4B:
• Face Template Capacity : 6,000 (1:N) (Standard)
• Card Capacity8,000 (1:N) (Standard)
• User Capacity8,000 (1:N) (Standard)
• Transaction Capacity200,000 (1:N)
• Max. User Password Length8 :  Digits
• Biometric Verification SpeedSenseFace 4A: less than 0.5 sec (Fingerprint) ; less than 0.35 sec (Facial Authentication)
• SenseFace 4B: less than 0.35 sec (Facial Authentication)
• Touchless Biometric Recognition Distance30cm to 200cm (Facial Authentication)
• False Acceptance Rate (FAR) %SenseFace 4A: FAR ≤ 0.01% ( Visible Light Facial Authentication); FAR ≤ 0.0001% ( Fingerprint )
• SenseFace 4B: FAR ≤ 0.01% ( Visible Light Facial Authentication)
• False Rejection Rate (FRR) %SenseFace 4A: FRR ≤ 0.02% ( Visible Light Facial Authentication); FRR ≤ 0.01% ( Fingerprint )
• SenseFace 4B: FRR ≤ 0.02% ( Visible Light Facial Authentication)
• Biometric AlgorithmSenseFace 4A: ZKFace V4.0 ZKFingerprint V13.0 (Standard) / V10.0 (Optional)
• SenseFace 4B: ZKFace V4.0
• Card TypeID Card@125 kHz (Standard)
• IC [email protected] MHz (Optional)
• CommunicationTCP / IP*1
• Wi-Fi (IEEE802.11b/g/n/ax) @ 2.4 GHz (Optional)
• Wiegand (Input or Output)*1
• RS485: ZKTeco RS485*1
• USB: Type A (USB Drive Only)*1
• Aux Inputs *1, Electric Lock*1, Door Sensor*1, Exit Button*1, 12V Output*1
• Standard Functions : ADMS, DST, Photo Capture, Event Photo Capture, Up to 14-digit User ID, Access Levels, Groups, Holidays, Anti-Passback, Record Query, Schedule Bell, Tamper Switch Alarm, Automatic Status Switch, Multiple AuthenticationMethods, SIP Client (Version 2.0), ONVIF (Compatible with Profile S, Profile T, Profile G, Profile C, Profile Q & Profile A), AC Push and TA Push Protocol Switch, HTTPs / SSH Backend Access, T9 Keyboard (Input)
• Optional FunctionsIC Card, Wi-Fi, Wireless Doorbell
• Access Control InterfaceRS485 ( RS485 Card Reader / Biometric Reader)
• Power SupplyDC 12V 3A
• Operating Temperature-5°C to 45°C
• Operating Humidity10% to 90% RH (Non-condensing)
• Dimensions175.00 mm * 84.50 mm * 21.65 mm (L*W*H)
• Net Weight0.264 Kg
• Supported SoftwareSoftware: ZKBio CVAccess/ZKBioTime
• Mobile App: ZKBio Zlink
• Cloud Service: ZKBio Zlink
• InstallationWall-mount (Compatible with Asia Gang Box / Single Gang Box)
• Ingress Protection RatingIP65 (waterproof and dustproof)
• CertificationsISO14001, ISO9001, CE, FCC, RoHS