Mô tả sản phẩm: Dfver DF-D9031L


Using imported infrared light, suitable for 24 hours surveillance
Built-in imported night vision lens , night vision distance of 30 meters
Using the advance infrared technology , the long-distance is greater in night vision
Shape frame adopts special meterials ,available waterproof IP65
dimension: 18*11*10cm
Model | DF-D9037LG | DF-D9036LG | DF-D9036LH | DF-D9035L | DF-D9031L | |||
Image Sensor | 1/3" SONY | 1/3" SONY | 1/3" SONY | 1/4" Sharp | 1/3" SONY | |||
Horizontal Resolution | 700TVL, Low Illumination, DWDR, OSD, 3D-DNR | 700TVL Low Illumination, ATR, OSD, 3D-DNR | 600TVL Low Illumination,DWDR, OSD,3D-DNR | 420TV Lines, Low Illumination | 420TV Lines Low Illumination | |||
Effective Pixels | NTSC:976(H)×582(V),PAL:976(H)x494(V) | PAL:752(H)×582(V), | PAL:500(H)×582(V) | |||||
NTSC:768(H)×494(V) | NTSC:510(H)×492(V) | |||||||
CCD+DSP | Sony 4140+5148+811 | Sony 673+Sony Effie-e | Nextchip 2140E+Sony 639 | Sharp 4127+2421 | Sony 3142+Sony633 | |||
Scanning System | PAL/NTSC | |||||||
IR leds | 30 units×Ф5 | |||||||
Minimum IIIumination | 0.001Lux/F2.0 | OLUX(IR On) | ||||||
S/N Ratio | ≥52dB (AGC OFF) | ≥48bB | ||||||
Video Output | 1.0Vp-p/75Ω | |||||||
Gain Control | Auto | |||||||
White Balance | Auto | |||||||
Backlight Compensation | Auto | |||||||
Exposure Mode | EE | |||||||
Electronic Shutter | 1/50(1/60) to 1/100000 second | |||||||
Gamma Correction | 0.45 | |||||||
OSD menu | more than 9 langragues | no | ||||||
Sync.System | Internal Synchronization | |||||||
IR View Distance | 25-30M | |||||||
Lens | 3.6mm/6mm/8mm | |||||||
Power Supply | DC12V±10%/1000mA | |||||||
Operation Temperature | ‘-20℃- +50℃' | |||||||
dimension | 18*11*10cm | |||||||
weight | 600g |


Independent research and development, model production of appearance.
Unique shell,good night vision effect, good waterproof performance and cost-effective.
Built-in imported night vision lens, night vision distance reaches 50 meters.
Adopt the latest infrared technology, produce better long-distance night vision effect.
Metal structure supports wheather conditions,up to IP65 waterproof grade.
Model | DF-9057LG | DF-9056LG | DF-9056LH | DF-9055L | DF-9051L | |||
Image Sensor | 1/3" SONY | 1/3" SONY | 1/3" SONY | 1/4" Sharp | 1/3" SONY | |||
Horizontal Resolution | 700TVL, Low Illumination, DWDR, OSD, 3D-DNR | 700TVL Low Illumination, ATR, OSD, 3D-DNR | 600TVL Low Illumination,DWDR, OSD,3D-DNR | 420TV Lines, Low Illumination | 420TV Lines Low Illumination | |||
Effective Pixels | NTSC:976(H)×582(V),PAL:976(H)x494(V) | PAL:752(H)×582(V), | PAL:500(H)×582(V) | |||||
NTSC:768(H)×494(V) | NTSC:510(H)×492(V) | |||||||
CCD+DSP | Sony 4140+5148+811 | Sony 673+Sony Effie-e | Nextchip 2140E+Sony 639 | Sharp 4127+2421 | Sony 3142+Sony633 | |||
Scanning System | PAL/NTSC | |||||||
Lens | 4-16mm | |||||||
Illumination | 0.001Lux/F2.0 | 0.5LUX/0LUX | ||||||
S/N Ratio | ≥52dB (AGC OFF) | ≥48bB | ||||||
IR View Distance | 50m | |||||||
OSD menu | more than 9 langragues | NO | ||||||
Angle | 30°-45° | |||||||
Infrared wavelength: | 32units×Ф8 | |||||||
Lifetime: | 20,000hrs,warranty life:6000hrs | |||||||
Waterproof Degree | IP65 | |||||||
Video Output: | 1.0Vp-p/75Ω | |||||||
OperationTemperature: | -20℃ ~ +50℃ | |||||||
Power Requirement | DC12V ±10%/1000mA | |||||||
dimension | 18*15*11cm | |||||||
weight | 650g |