Chengdu Shengming Electronic Technology Co., Ltd.

Outline HD H264 encoder is a professional a/v encoding equipment which is designed by Shengming company. It has SDI, YPbPr, HDMI, S-Video audio & video input interfaces, supporting the most advanced H.264/AVC High Profile encoding format and AAC audio encoding format. And because of the advanced a/v pretreatment technology, this encoder can achieve high quality a/v encoding and transmit it in low code rate, which provide our customers with fabulous digital video and audio encoding solutions. Features • Encoding Standard: H.264 HD • Support various resolutions, such as SIF, D1, HD, etc • Advance H264 encoding technology • Advanced a/v pretreatment technology • MPEG2 AAC LC audio encoding • LCD/keyboard operating • Support various stream media transmitting protocols, such as RTP/RTCP. MPEG-TS over UDP, etc. • Support various controlling modes, such as OSD/Button, Web server, SNMP, etc. Specification Video input 1 route analog CVBS, BNC interface 1 route S-Video analog video interface, YPbPr, RGB 1 route SDI digital video, BNC interface 1 route HDMI interface PAL/NTSC automatic switch Audio input 2 routes analog audio input, XLR interface (balance or not) Digital audio AES/EBU, BNC interface (optional) Stream output 2 routes ASI, BNC interface 10/100Base-T Ethernet interface RTP/RTCP,MPEG-TS over UDP Interface RS-232 interface Video encoding (H.264/AVC Baseline and Main Profile) Resolution HDMI 720*576*50i\720*480*60i\ 1280*720*60p/50p\1440*1080*60i/50i\1920*1080*60i/50i Encoding rate 128Kb/s~4Mb/s Code rate control CBR/VBR Encoding frame rate 1-25 frames/s(PAL) or 1-30 frames/s(NTSC), adjustable GOP structure I/IP/IBP/IBBP Entropy encoding CAVLC/CABAC deblocking filter Advanced pretreatment Deinterlace, Noise Reduction, Sharpening Audio encoding MPEG-2 AAC LC Sample frequency 48K/44.1K/32K/24K/22.05K/16K Sample precision 16-bit Encoding rate 32Kb/s~384Kb/s System function Various controlling modes, such as OSD/Button, Web server, SNMP, etc. Chinese/English menu Ethernet software update Physical specs Power supply AC 220V+/-10%, 25W Operating temperature 0 to 50 degree Celsius Storage temperature -10 to 70 degree Celsius Operating humidity 10% to 80% Volume Length 300mm Width 483mm Height 44mm Weight Net weight 4kg, Gross weight 5kg.. 1 U case.

We are over 20 years manufacturer, specialized in digital and analog TV products, such as: TS Multiplexer, Mpeg2 Encoder, Satellite Receiver, TV Modulator, Transmitter and Receiver, H.264 Encoder, Mpeg4 Encoder, DVB-C/S/T Modulator, HD STB, CAS and SMS, Family use STB, and more. We have experience in providing total solutions of DVB-C, DVB-S, DVB-T systems. We can design, construct, debug, do all the works for you. We will provide you high quality products, favorable prices, and professional services, for agent, project, OEM and any mode of corporation. Carton box.

We are a leading high-tech enterprise and a leader manufacturer in researching & developing, manufacturing, marketing, and after-sales servicing of LED application lights, providing a wide range of LED lightings: LED fluorescent tubes, LED strips, LED spotlights (bulbs), LED street lights, LED modules, etc. Our products have received warm welcome and wide popularity all over the world, particularly in Europe and America.

1. 4* hdmi in, 1*asi in, 1*rf in 2.Rf cofdm dvb-t out (2 adjacent carriers output) 3.Iu chassis/portable chassis , LCD&NMS management. Dvb-t modulator section Standard En300744 Fft mode 2k, 8k Bandwidth 6m, 7m, 8m Constellation Qpsk, 16qam, 64qam Guard interval 1/4, 1/8, 1/16, 1/32 Fec 1/2, 2/3, 3/4, 5/6, 7/8 Mer ¡ý42db Rf frequency 30~960mhz, 1khz step Rf output level -30~ -10dbm(81~97 dbµv), 0.1db step

8 in 1 hd encoder modulator is a professional HD audio & video encoding and multiplexing device with powerful functionality. It has 8 channel HDMI input interfaces, supporting MPEG4AVC/H.264 High Profile code format. This device can simultaneously encode 8 channel HD programs; moreover, it has an ASI input and can multiplex the input TS with the 8 encoded SPTS to generate a MPTS output. Also, the PSI/SI information can be inserted into MPTS output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.

ENC3140 4 to 1 H.264 SD encoder is broadcasting-level DVB standard encoder which high reliability and advanced compressing arithmetic. This encoder adopts the advanced circuit and embedded clock correct circuit, which reduce the signal programs needs and make sure to achieve excellent picture with very lower bitrate signals. It uses leading-edge compression technology H264/AVC and a variety of audio coding algorithm, It widely can be used to support IPTV,digital Cable/Terrestial/satellite standard,video surveillance applications. In addition, the ENC3140 provides one of the higher compression efficiencies in the broadcasting,making it possible to transmit high quality video content at the lower bandwidth. Main Application: * Digital TV head-end system * IPTV,Over-the-air TV distance learning * Remote live Rebroadcasts and real-time transmission Key Features: * Support for IP unicast and multicast network * DVD quality in IP networks transmit video and audio encoding to support the minimum bandwidth of 0.5Mbps,but in order to make the encoded image quality even approaching perfect, we usually recommend customers to use in more than 1.0Mbps bandwidth * Support local and remote control network, and also support network upgrade * Each channel encoding SPTS has its own individual UDP-IP mapping (optional) * Variable PCR re-correcting for different network * Input video format (PAL / NTSC) adaptive selection, Embedded analog composite video, dual sound, stereo input * Built-in time base correction and video pre-processing * PID modifying and PSI/SI generating Inputs * Video: level: 4x CVBS 1.0Vp-p, Impendence: 75 Formats: NTSC/PAL * Audio: level: 8x R/L analog audio 2Vp-p, Impendence: 600 * 2 way ASI interface input multiplexing with other encoding channel(optional) * Connector:BNC Outputs * DVB Interface: 2x ASI , Comply to EN 50083-9 ASI Standard, BNC, 75 * Output Format: 188bytes * Output Rate: Single Encoder 0.5~15 Mbps * IP output: 100M Base-T Ethernet interface UDP output, Multicast or Unicast, support 1-4 SPTS or MPTS Encapsulation UDP-IP * Connector: BNC Video Encoding Features * Comply to the International standard:H.264/AVC Main Profile,Level 3.0 * Input Video Format:576i(PAL)¡ê¬480i(NTSC) * Spatial preprocessing * Scene change detection * Bit rate mode¡êoVBR/CBR Audio Encoding Features * Sampling Rates: 32KHz, 44.1KHz, 48KHz * Bit rate: 32, 64, 128, 192, 256, 384kbps * Encoding Format: MPEG I Layer I/II,CD quality * Quantization:24bit Managemnet * 10/100 M Base-T Ethernet, RJ45, SNMP and OTA * 6 keys: UP, DOWN, LEFT, RIGHT, ENTER and ESC * Front-Panel lcd configuration * Video/audio configuration * LED indicate light Environment * Comply to GB13837-92 & GB8898-88 standard * Power Supply: AC 90-250V 50/60Hz * Power consumption: 30 W * Operating temperature:-10 - 50C Packaged in standard cartons. Size: 53*46*14cm .

Single channel hd encoder 1. Hd-sdi input, hdmi input 2. Two asi outputs 1 ip output 3. Real-time bitrate display 482mm*455mm*44.5mm

ENC3240 4 to 1 H.264 HD encoder is broadcasting-level DVB standard encoder which high reliability and advanced compressing arithmetic. This encoder can simultaneously encoded 4 HD signal with HDMI interface inputs, It is multiplexer 4 spts to 1mpts encoded with 1 channel ASI inputs.Also can insert the SI table in the MPTS outputs.It uses leading-edge compression technology H264/AVC and a variety of audio coding algorithm, It widely can be used to support IPTV,digital Cable/Terrestial/satellite standard,video surveillance applications. In addition, the ENC3240 provides one of the higher compression efficiencies in the broadcasting,making it possible to transmit high quality video content at the lower bandwidth. Main Application: * Digital TV head-end system * IPTV,Over-the-air TV distance learning * Remote live Rebroadcasts and real-time transmission Key Features: * Support for IP unicast and multicast network * 4way HDMI HD signal and 1way ASI inputs,each encoding 0.8-20Mbps * Support local and remote control network, and also support network upgrade * Variable PCR re-correcting for different network * 1080i,720p HD video resolution * Built-in time base correction and video pre-processing * PID modifying and PSI/SI generating Technical Specifications Inputs * 4x HDMI inputs(version1.3a) * 1x ASI input,BNC Outputs * DVB Interface: 2x ASI, Comply to EN 50083-9 ASI Standard, BNC, 75 * Output Format: 188bytes * IP output: 100M Base-T Ethernet interface UDP output, Multicast or Unicast Video Encoding Features * Comply to the International standard:H.264/AVC High Profile,Level 4.0 * Input Video Format:1920x1080i, 1280x720p * Output Rate: Each Encoder 0.8~20 Mbps * Spatial preprocessing * Scene change detection * Bit rate mode:VBR/CBR Audio Encoding Features * Sampling Rates: 32KHz44.1KHz48KHz * Bit rate: 64128192256384kbps * Encoding Format: MPEG I Layer I/II,CD quality * Quantization:24bit Managemnet * 10/100 M Base-T Ethernet, RJ45, SNMP and OTA * 6 keys: UP, DOWN, LEFT, RIGHT, ENTER and ESC * Front-Panel lcd configuration * Video/audio configuration * LED indicate light Environment * Comply to GB13837-92 & GB8898-88 standard * Power Supply: AC 90-250V 50/60Hz * Power consumption: 30 W * Operating temperature:-10 - 50C * Storage temperature: -10 - 75C * Dimensions: 400mm ( L)X 483mm(W)X 44mm(H)(1RU). * Weight: 5kg Carton. Size: 53*46*14cm .