Note: The DS4008HS can be set as 8 Channels QCIF/CIF/DCIF/4CIF compression resolution, not support dual encoding.

One chipset compress 8 channels video image.

Available Models:
Cards are stackable to obtain 64 channels maximum
DS4008HS
8 channels video and audio CIF(real time)
or 8 channels video and audio 4CIF (not real time, record frame about 3 frames, and preview image will loss frame)
or 8 channels video and audio DCIF (not realtime,record frame about 5 frames,and preview image will loss frame)

Features & Functions :
☉H.264 (MPEG-4/Part 10) video compression standard leads to high compression ratio and good video quality OggVorbis audio compression standard, with 16 kHz sampling rate and 16 kbps output bitrate
☉Real-time video and audio compression, no frame lost
☉4CIF preview resolution
☉Support Windows2000/XP
☉Setable I.B.P frame sequence
☉Setable video quality and bitrate
☉Setable brightness , contrast , saturation and hue of video signal
☉Support motion detection
☉Support OSD , LOGO and MASK overlay
☉Not support capture image
☉Not support double encoding

Specifications: