SA-V04H 4CH Full HD 1080P 5 in 1 XVR

Features 

SUPPORT: 4CH 720P AHD Camera, or 2ch 720P 

AHD Camera and 2ch 960H camera

PLAYBACK：4*720P

SUPPORT： Cloud technology (P2P)

HDMI：1920*1080

HDD: 1*4TB 

H.264 Main Profile 4CH 1080N AHD DVR Home Security System dual-stream design, HDMI/ VGA output synchronously. Longer working lifetime with more reliable Hisilicon chipset and XM mainboard.

FAQ:

1.How can I check the product quality?

a.online demo could be offered,please contact us,we will show you during our working time

b.sample order for quality test,deliervy time for sample is about 3-5 days after payment confirmed

c.where there is some exhibitions,please contact us for more details.

2.How does motion detection work? Through the camera or software?

Motion detection works through the software in the DVR system by recording video when pixels in the image change. Most Security DVRs offer a sensitivity scale so the user can set the sensitivity of the motion detection.

3.Super low illumination camera and infrared led

First, you must choose the suitable lens. In order to improve the sensitivity of the camera to the infrared led and the sensitivity, as far as possible the use of large light through the lens, and pay attention to the use of auto iris or electric. Sencond, for variable lens, as far as possible to open a large aperture drive level value. Because the general increase with the focal length of the lens, the amount of light will be relatively reduced in the choice of infrared light to stay in a certain margin, and pay attention to the infrared lamp nominal indicators.

Third, to consider the degree of reflection of the camera scene, because the infrared light with the same visible light, such as reflection, refraction and other characteristics, so the target scene around if there is no good reflective environment (such as buildings, walls, signs) should be considered The distance margin.

4.Can I listen to live and recorded audio remotely?

Yes, some of our Security DVR systems have that option. With an optional audio module, you can listen to live and recorded audio from anywhere through the Internet.

WODSEE is one of the best SA-V04H 4CH Full HD 1080P 5 in 1 XVR manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.

WODSEE is one of the best sa-v04h 4ch full hd 1080p 5 in 1 xvr manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.