سوق الصين للكاميرات عبر الإنترنت
جودة عالية، أفضل خدمة، سعر معقول.
المبيعات والدعم الفنى:
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تفاصيل المنتج:
شروط الدفع والشحن:
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| Material: | Mental | Digital noise reduction: | 2DNR,3DNR |
|---|---|---|---|
| Color: | Black and white | Lens mount: | Φ14 |
| White balance: | Auto | Channel: | 4channel |
| إبراز: | Security DVR Kit,AHD DVR Kit,AHD DVR Kit |
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Infrared 4CH P2P AHD Security DVR Kit 720P Day / Night Bullet / Dome Cameras
Detail:
• 1MP high resolution
• Infrared automatic synchronous switching of the day and night mode
• Long distance coaxial transmission of HD video
• Suitable for schools, hospitals, factories, offices etc
Spec for Camera :
| General functionalities | |
| Image sensor | 1/4” progressive scan CMOS |
| Min. illumination | 0.01 lux @F1.2, AGC ON, 0 lux with IR on |
| Shutter time | AUTO/ 1/50(1/60)-1/100,000sec |
| Lens | 4 mm @F1.4, angle of view: 98.4° ~ 30.2° |
| Lens mount | Φ14 |
| Day & night | Auto with IR ( default) / color / B&W (OSD switching) |
| TV system | PAL/NTSC |
| Digital noise reduction | 2DNR,3DNR |
| Backlight compensation | Auto |
| White balance | Auto |
| SNR | ≥50dB |
| Video standard | AHD : AHD CVBS / HD-TVI : TVI CVBS. |
| Optional increasing function | Optional replacement increased OSD menu line using the camera menu functions, the default is No. |
| Resolution | |
| Sensor pixel | 1280(H)*800(V) |
| Effective resolution | 1280(H)*720(V) |
| Video output | AHD:AHD CVBS/1.0Vp-p/75Ω HD-TVI : TVI CVBS/1.0Vp-p/75Ω |
| Image settings | Saturation, brightness, contrast, sharpeness adjustable through the OSD menu function. |
| Optional replacement increased OSD menu line using the camera menu functions, the default is No. | |
| Operating conditions | -30 °C ~ 60 °C (-22°F ~ 140 °F) humidity 95% or less (non-condensing) |
| Power supply | 12 VDC ± 10% |
| Power consumption | Max. 5.5W (7W with ICR on) |
| Ingress protection level | IP66 |
| IR range | 35m |
| Dimensions | 300*100*85 |
| Weight | 1000g |
Spec for AHD DVR :
| Video/Audio input | |
| Video compression | H.264 |
| Analog video input | 4PCS BNC Port(Level: 1.0Vp-p, impedance : 75Ω) |
| Audio compression | ADPCM |
| Audio input | 4PCS RCA Port(Level : 2.0Vp-p, impedance : 1kΩ) |
| Two-way audio input | 1PCS RCA Port( line level , impedance : 1kΩ) |
| Video/Audio output | |
| Multi-mode switch | AHD: 4CH*720P AHD+Analog: 2CH*720P+2CH Analog: 4CH*960H IPC: 4CH*720P |
| HDMI/VGA output | 1024x768,1280*720,1280x1024 |
| CVBS output | 1PCS BNC Port(Level: 1.0Vp-p, impedance : 75Ω) |
| Encoding resolution | D1/CIF/720P/960P |
| Frame rate | NTSC:1~30FPS/S;PAL:1~25FPS/S |
| Video bit rate | 256KB/384KB/512KB/640KB/768KB/1MB/1.5MB/2MB/2.5MB/3MB/4MB/5MB/6MB/8MB |
| Audio output | 1PCS RCA Port( line level , impedance : 1kΩ) |
| Audio bit rate | 16kpbs |
| Dual-stream | YES |
| Stream type | combine streams/ video stream |
| Playback resolution | 1CH AHD 720P@25fps 4ch D1@100/120fps 4ch 720P IPC@100/120fps |
| Synchronous playback | D1/CIF/720P/960P |
| Hard disk | |
| SATA | 1*SATA |
| eSATA | No |
| Capacity | each port support max 4TB HDD |
| External interface | |
| Network interface | 1PCS RJ45 10M / 100M adaptive Ethernet port |
| Serial interface | 1PCS RS485 |
| USB interface | 2*USB2.0 |
| Alarm in/out | NO |
| General | |
| Power supply | DC12V |
| Comsumption | ≤12W |
| Working temperature | -10℃--+55℃ |
| Working humidity | 10%--90% |
| Chassis | 0.8U |
| Dmensions(W×D×H) | 255*215*45mm |
| Weight | 0.86kg |
Packing of 4ch AHD DVR kit:
*1pcs AHD DVR+ 4pcs AHD Bullets (2 pcs of bullet + 2 pcs of dome )
*4pcs 18M customized cables
*Mouse, CD, user manual
*12V, 5A power supply
*Color box package
We have 24H online demo , welcome to visit .
اتصل شخص: Ms.
الهاتف :: 86 20 13822260669
