MPEG-2/4 Video Encoder/Decoder (SV-240L-6B)

SV-240L Video Encoder and Decoder are SCom innovated products for video transmission in vehicle monitoring systems. SV-240L support various A/V encoding and decoding formats, and it is applicable for the purposes of real-time monitoring and video storage, or in the fields of wireless transmission. SV-240L is of compact and anti-vibration design, which can be used in the mobile monitoring systems for trains, subways, ships and etc.

Main Features:
*One channel of analog video (BNC)
*Two channels (left/right) of analog audio (BNC)
*Support various video and audio encoding/decoding modes
*Support various video resolution
*Output bit rate adjustable
*Chrominance, luminance and contrast adjustable (Encoder/Decoder)
*10/100M Ethernet interface available
*RS232/RS485 interface available
*Support on-line upgrading
*Status indicators
*Anti-shedding power outlet
*Compact design: 155mm(L)x112 mm(W)x28mm(H)

Technical Specifications
Video
*Image format: PAL, NTSC optional
*Video stream: MPEG-1, MPEG-2, MPEG-4, H. 263
*Horizontal resolution: 128~720
*Vertical resolution: 120~576 (PAL), 120~480 (NTSC)
*Video bit rate64Kbps~15Mbps
*Support variable frame rate under low time delay mode

Audio
*Audio stream: MPEG-1 Layer I, II
*Audio encoding formats of G. 711, G...726, G. 729 optional
*Audio sampling rate: 32, 44.1, 48KHz
*AD sampling accuracy: 24bit
*Audio bit rate: 32Kbps~384Kbps
*Audio mode: Mono, dual mono, stereo, joint stereo

Network Interface
*10/100M full-duplex self-adaptive Ethernet interface
*IP, UDP, IGMP, ARP protocols supportable
*Maximum throughput: Over 11Mbps
*RJ45 interface

Low speed data interface
*RS232/RS485, baud rate adjustable
*Support transparent data transmission over Ethernet
*RJ45 interface

Power and Consumption
*5V DC power supply
*Anti-shedding power outlet
*Power consumption: 6W

Working Environment
*Working temperature: -10 C~65 C
*Comparative humidity: 10 %~90%, non-condensing.