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Model: YHJ3.7
Description: YHJ3.7 Mining Intrinsically Safe Video and Audio Recorder
MA: MFA170017 (National safety sign for coal mining products)
ExibI: CMExC16.4624X (Intrinsic safe and explosion-proof products certificate)
Exib II:CMExC17.4213 (Intrinsic safe and explosion-proof products certificate)
Introduction:
1. Digital video camera, digital camera, talkback transmitter function.
2. Record detection process.
3. Applicable for coal mining, non-coal mining, industrial park, railway, police fields.
Technology parameters:
1. Sensor: 32-megapixel, CMOS
2. Night vision function: see facial expressions clearly within 12 meters; see people’s profile within 20 meters.
3. Video output: HDMI port: composite video signal output (PAL).
4. Wireless transmission: external wireless transmit module, support data flow or file format transmission.
5. Prerecord/ Video delay function: ≥10s.
6. Intercom function: built-in microphone and horn.
7. Optical filter switcher: automatic/ manual.
8. Interface: USB 2.0/HDMI/data interface.
9. Flash lamp: warning flash function
10. GPS function: built-in GPS module.
11. External cell box: expand battery capacity and have charging function.
12. Display: 2.0 inch 16:9 TFT LCD, HD 960 × 240.
13. Large field angle: horizontal field angle ≥ 135.
14. Video: H.264 compressed format, 1296P(2304*1296) 1920×1080, 30 frames/s 1440×1080, 30 frames/s 1280×720, 60 frames/s, 848×480.
15. Image pixel: 7600×4275 32-megapixel, 5472×3648 23-megapixel, 4608×3456 16-megapixel, 4000×3000, 3200×2400, 2592×1944
16. Battery operating time: high capacity battery, 3.7V 3600mAh, continuous working time 10 hours, stand-by time 240 hours, superior to standard A.
17. Storage capacity: standard 16G, max 128G.
18. Anti-impact: can withstand the fall from 3m height.
19. Zoom: 1-8 multiple digital zoom.
20. Shortcut video function: Under shutdown status, long-pressing video button can take videos directly.
21. Lighting: LED
22. Dimensions: 90×60×30mm
23. Weight: 150g
