Dahua Technology VTO7541G-S3 kasvojentunnistuspääte LCD 2 MP 20,3 cm (8 tuumaa) hopea

- 8" LCD with a resolution of 800 × 1280
- 2MP HD camera/dual-lens camera
- White light illuminators that help recognize the targets in darkness or low light environments
- Supports 100,000 users, 50,000 faces, 50,000 cards, and 10,000 fingerprints
- Recognizes faces 0.3 to 1.5 m away (0.98 ft–4.92 ft) at an accuracy of 99.9%, and compares 1 face with N faces at the speed of 0.2 seconds/ person
- Liveness detection is used to detect spoof attempt, such as using a photo or video to gain access
- Receive and view text and image information released by the management center
- Offers multiple types of alarms such as duress, tamper, emergency and alarms from door detectors
- Supports leaving audio and video messages when no one responds through the indoor monitor. (an SD card is required)
- Supports multiple unlock methods including password, IC card, fingerprint, QR code(supported by DSS) and face, and unlocks remotely
- Unlocks the door through the indoor monitor, management center and app
- Provides 12 VDC, 500 mA power for the extension module or card reader
- IP65 rated (silicone sealant is required for the shell, see the quick start guide)
- Standard PoE power supply (If the VTO device with 12 V power output needs to charge the load, it should be connected to a PSE switch that complies with the 802.3.at standard)

Dahua Technology VTO7541G-S3. Display technology: LCD, Display diagonal: 20.3 cm (8"), Display resolution: 800 x 1280 pixels. Camera resolution (numeric): 2 MP, Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Housing colour: Silver, Face recognition distance: 0.3 - 2 m, Face recognition duration: 0.2 s. Power consumption (typical): 18 W, Input voltage: 12 V. Light compensation: Auto white light