Mining Intrinsically Safe Video and Audio Recorder

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)

ExibII: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