MPEG 2 encoder

DMB-9300 MPEG-2 Encoder adopts advanced compressing arithmetic and multiplex technology, supports PAL and NTSC standard and lots of video and audio interface, including analogue S-VIDEO, analogue composite video, and mono/dual, stereo signal etc. The output bit rate is from 1.5Mbps to 15Mbps and output interface is MPEG-2 TS. It fully complies with MPEG-2 standard and has high encoding quality and efficiency, is the best choice for Digital TV operators.

Main features

lComply to the ISO/ICE11172 and ISO/ICE13818 standard

Video encoding supports MPEG-2 MP@ML(4: 2: 0), bit rate 2.5-15Mbps

Audio encoding supports MPEG-1 Layer 1, Layer 2

Support various kinds of AV input connector: S-Video, analog composite video, dual sound, stereo input

Abundant input/output interface, realizing free connection

LCD display, flexible in operation

High reliability design, stable in running.

SNMP control supported

Specification

Video input

Input connector                         CVBS, S-Video connector

Audio format                             supports PAL and NTSC

Audio input

Input connector                         Analog audio balance or non-balance

Audio connector(optional)

Support dual sound and stereo

MPEG TS Output

1 DVB-ASI output

Comply to EN50083-9 ASI connector

Max. bit rate                              170Mbps

Effective bit rate                          1-15Mbps

ASI mode                                   BYTE

Packet size                                188/204 byte

Return loss                                 10dB

Connector                                   BNC, 75ohm

Audio channel coding

Compress standard                     comply to MPEG1, MPEG-2 MP@ML(4: 2: 0)

Bit rate                                       1.5-15Mbps

Quarter VGA                       

PAL: the Max. is 720*576,

NTSC: the Max. is 720*480

Audio channel coding

Audio sampling rate                     32KHz44.1KHz48KHz

Audio code rate                           3264128192256384Kbps

Compress arithmetic                    MPEG-1 Layer 1, Layer II, CD quality

Control

Front Panel                                 LCD display & cursor/execute keys

SNMP                                        Optional

Power

Voltage                                      AC 90~260V

Frequency                                  50~60Hz

Consumption                              Max. 30W

Mechanical Parameter

Operational temperature             -10~50

Storage temperature                  -10~70

Humidity                                  10%-95%

Dimension                               318mm(W)×483(L)mm×44mm(H)

Weight                                    4kg