DM30AHDB-REFURBISHED DOME 2.8-12MM HD 30M IR AHD BLACK CAMERA
Features
REFURBISHED STOCK
Please note, this item is refubished and has minor scratch on the surface. It is in full working order.
- For CVBS output, hold the OSD key left for 3 seconds
- For AHD output, hold the OSD key right for 3 seconds
- To toggle between PAL & NTSC, hold the OSD key down for 3 seconds
- AHD high definition camera at 1080P resolution
- Low illumination 1/2.8″ SONY 2.43M CMOS sensor
- 2.8-12mm lens
- 20-30m IR distance
- 36 x Ø5 leds
- HD AHD 1080P, 800TVL analog dual-output
- AHD coaxial transmission distance up to 500m
- AHD/ analog signal
- D-WDR, 2D/ 3D NR, defog, CRR
- Motion detecton, Privacy zones, BLC and HLC
- OSD Menu
- Black colour
Specifications
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CAMERA |
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Sensor |
1/2.8″ SONY 2.43M pixels CMOS |
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Effective pixels |
1920*1080 |
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HD AHD output |
1080P |
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Resolution |
800TVL (CVBS input) |
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Min. Illumination |
0 Lux (IR ON) colour: 0.1Lux/F1.2; B/W: 0.01Lux /F1.2 |
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Sync System |
Internal |
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Scan System |
Progressive scan |
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Lens |
2.8-12mm M12 lens |
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Electronic Shutter |
Auto/Manual (X30~1/50000)/FLK |
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S/N Rate |
≥50db(AGC OFF) |
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Video output |
1.0Vp-p composite video output, 75O |
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| IP rating | IP65 | |
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output model |
PAL/NTSC adjustable |
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OSD menu |
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White balance |
ATW/AWC-SET/INDOOR/OUTDOOR/MANUAL/AWB |
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NR |
2DNR/3DNR,OFF |
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Image adjustable |
lightness, contrast, sharpness, AGC |
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DWDR |
AUTO/ON/OFF |
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BLC |
BLC/HLC/OFF |
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AGC |
ON/OFF/AUTO (1-15) |
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TDN |
B&W, COLOUR, AUTO, EXT |
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Privacy mask |
OFF/ON (4 zone) |
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Motion detection |
OFF/ON (4 zone) |
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Mirror |
horizontal/vertical/HV mirror |
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Sens-up |
OFF/ON (X30, X25, X20, X15, X10, X8, X6, X4, X2) |
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Lens shading compensation |
OFF/ON |
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DPC |
Auto/Manual |
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Defog |
OFF/Auto (Effective under B&W model ) |
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OSD menu |
Chinese, English etc 12 languages |
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Dual-output |
HD AHD/ analog CVBS optional |
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General |
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Transmission distance |
75 – 3/ 300m, 75 – 5/ 500m |
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IR distance |
20-30m (36 x Ø5IR led) | |
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power supply |
DC12V ± 10% |
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Power(max) |
280mA ± 10mA (IR ON) |
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Operating Temperature |
−20°C ~ 55°C/ 0%-90% |
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Dimensions(mm) |
100(H) x 120(D)mm |
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Weight/ PC(g) |
800g |
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Troubleshooting
Follow The Steps Below, If You Are Having Issues Connecting Your Doss AHD Cameras To Our Hybrid DVRs
- Is the power on and are the cameras connected into the DVR correctly?
- Make sure the power supply to the cameras is working too.
- Are the cameras in AHD mode or CVBS (576L) mode?
- Doss AHD cameras come out of the box configured to output CVBS by default (for maximum compatibility with various test monitors used during installation). Easily switch to AHD output by holding the OSD key to the right on the camera for about 3-4 seconds to switch. Please note: Some cameras will have an inline controller, some will have buttons on the back. See camera page for more info.
- Some Hybrid DVRs do NOT accept 720p or lower resolutions from analogue cameras (eg. HBD8DVR2P). Make sure your DVR is able to do this.
- Are you wiring directly with RG59 + power cabling, or using CAT5/6 baluns?
- If the latter, make sure you are using a HD capable balun such as the VPB45HD.
- Does your TV/Monitor have the required inputs?
- The new range of Doss Hybrid DVRs only come with VGA and HDMI video outputs. Make sure your TV/monitor has at least one. HDMI is the recommended connection between the DVR and TV.