Description :

1. Model NO.: GT-D140.
2. Beautiful and practical wall bracket.
3. Three-axis bracket design in dome, making it's easy and convenient to operate.
4. DIP on-off switch design.
5. Infrared surveillance function.

Specification :

1. Item NO. GT-D140 GT-D141 GT-D148 GT-D148-OSD. 2. Image sensor 1/4" Sharp CCD 1/3"Sony Super HAD II CCD OPS image sensor. 3. Signal system PAL/NTSC. 4. Horizontal resolution 420 TV Lines 420 TV Lines 540 TV Lines. 5. Minimum illumination 0.1 Lux. 6. Electronic shutter PAL: 1/50~1/100,000sec; NTSC:1/60~1/100,000sec. 7. CCIR: 1/50~1/100,000sec; EIA: 1/60~1/100,000sec. 8. Lens 3.5-8mm varifocal. 9. S/N ratio>48db. 10. Video output 1Vp-p/75 Ω. 11. Audio output N. 12. AGC auto. 13. White balance auto. 14. Backlight compensation auto. 15. Gamma characteristic 0.45. 16. Sync. System Internal. 17. Material aluminum. 18. Power supply DC12V±10%. 19. Operation temperature -10°C~+50°C. 20. Dimension ф85x115(H) mm.

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