2 Megapixel Full HD 12x Mini Network PTZ Dome Camera
2 MP ফুল HD 12xমিনি নেটওয়ার্ক PTZ ডোম ক্যামেরা
Powerful 12x optical zoom
Support dual-streams encoding
Max. 25/30fps @1080P(1920x1080) & 50/60fps @720P resolution
WDR, Day/Night (ICR), DNR (2D&3D), Auto iris, Auto focus, AWB, AGC, BLC
Max 300°/s pan speed, 360° continuous pan rotation
Up to 300 presets, 5 auto scan, 8 tour, 5 pattern
Built-in 2/1 alarm in/out
Support intelligent 3D positioning with DH-SD protocol
IP66, IK10(optional), POE+
Model DH-SD40212T-HN
Camera
Image Sensor 1/2.8" CMOS
Effective Pixels 1944(H) x 1092(V), 2 Megapixels
Horizontal Resolution >1000TVL
Scanning System Progressive
Electronic Shutter Speed 1/3s ~1/30,000s
Min. Illumination Color: 0.05 Lux/F1.6, B/W: 0.005Lux/F1.6
S/N Ratio More than 55dB
Camera Features
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / WDR (120dB)
White Balance Auto, ATW, Indoor, Outdoor, Manual
Gain Control Auto / Manual
Noise Reduction 2D / 3D
Privacy Masking Up to 24 areas
Digital Zoom 16x
Lens
Focal Length 5.1 mm~61.2mm (12x Optical zoom)
Max Aperture F1.6~ F3.0
Focus Control Auto / Manual
FOV-H H: 59.3° ~ 5.2°
Close Focus Distance 100mm~1000mm
PTZ
Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -2° ~ 90°, auto flip 180°
Manual Control Speed Pan: 0.1° ~ 300°/s; Tilt: 0.1° ~120°/s
Preset Speed Pan: 300°/s; Tilt:200°/s
Preset 300(DH-SD)
PTZ Mode 5 Pattern, 8 Tour, 5 Auto Scan, Auto Pan
Speed Setup Human-oriented focal length/ speed adaptation
Power up Action Auto restore to previous PTZ and lens status after power failure
Idle Motion Activate Preset/Pan/Scan/Tour/Pattern if there is no command in the specified period
Video
Compression H.264 / MJPEG
Resolution 1080P(1920×1080)/ 720P(1280×720) / D1(704×576/ 704×480) /CIF
(352×288/352×240)
Frame Rate Main Stream 1080P/ D1 (1 ~ 25/30fps), 720P(1~50/60fps)
Sub Stream 1 D1/CIF(1 ~ 25/30fps)
Sub Stream 2 720P/ D1/ CIF (1 ~ 25/30fps)
Bit Rate H.264: 448K ~ 8192Kbps, MJPEG: 56K ~ 20480Kbps
Audio
Compress
