Input

4 CVBS inputs , BNC interface

4 pairs unbalanced stereo audio input, BNC interface

1 ASI stream input, BNC interface

Video

 Resolution

720×480_60i, 544×480_60i,352×480_60i

320*240_60i ,176*240_60i, 176*120_60i

720×576_50i ,704*576_50i,640*576_50i,

320*288_50i, 176*288_50i, ,176*144_50i

Encoding

MPEG-2 MP@ML

MPEG-4 SP/ASP

Chroma Format

4:2:0

Bit-rate

0.8Mbps~20Mbps each channel

Rate Control

CBR/VBR

GOP Structure

IBBP

Advanced Pretreatment

De-interlacing, noise reduction, sharpening

Video

 Encoding

MPEG-1 Audio Layer 2,AAC,AC3

Sampling rate

48KHz,44.1KHz,32KHz

Resolution

24-bit

Bit-rate

32Kb/s­—384Kb/s each channel

Multiplexing

1 ASI input multiplexed with local 4 channels TS

Stream output

2-way ASI output, BNC interface

System function

LCD/keyboard, network management,

Chinese and English language

Ethernet software upgrade

Miscellaneous

Dimension (W× L× H)

482mm×410mm×44mm

Approx weight 

2.8kg

Environment

0~45°C(work); -20~80°C(Store)

Power

AC 100~240V±10%,50/60Hz