4CH HD H.264 To ISDB-T DTV Encoder Modulator COL5011U

COL5011U-4M24T series products are our new breakthrough all-in-one devices which integrate encoding (MPEG-2, MPEG-4/AVC H.264) and modulating to convert V/A signals into DVB-C/DVB-T/ATSC-T/ISDB-T RF output. It has equipped with 4 HDMI channels input and 1 ASI input and output with 2 ASI ports and 1 UDP IP (4*SPTS) port. It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/SDI/…) as needed. The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by TVs or STBs etc. With its various inputs available, our COL5011U-4M24T series products are wildly used in public places such as metro, market hall, theatre, hotels, resorts, and etc for advertising, monitoring, training and educating in company, schools, campuses, hospital… It’s a good choice to offer HD channels and more.
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Products Details

Key Features

✔ MPEG2 & MPEG4 AVC/H.264 HD/SD encoding ✔ Huge video buffer (for SDI interface), free to switch video sources ✔ MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 2.0 (Optional) audio encoding ✔ Up to 1920*1080@50P/60P supported (MPEG4 AVC/H.264) ✔ Up to 1920*1080@50I/60I supported (MPEG2 HD) ✔ 4* HDMI/SDI input ✔ 1*ASI input for re-mux; 1*RF input for mix ✔ Support CC (closed caption ) for SDI interface (Optional) ✔ Simultaneously encoding each channel more than 10Mbps ✔ DVB-C/DVB-T/ATSC-T/ISDB-T RF out ✔ Support 4 * SPTS output ✔ Extremely low delay ✔ LCN support (Logical Channel Number) ✔ Excellent modulation quality MER≥42dB ✔ RF Frequency range 30Mhz~960Mhz ✔ LCD display, Remote control and firmware ✔ Web NMS management; Updates via web ✔ Lowest cost per channel

Specifications

Encoding section
Video   Encoding MPEG2，MPEG4 AVC/H.2100
Input HDMI*4(or SDI*4)
Resolution 1920*1080-60p,1920*1080-50p,(-for MPEG4 AVC/H.2100 only 1920*1080-60i,1920*1080-50i 1280*720-60p,1280*720-50p 720*480-60i,720*576-50i
Low delay Normal,mode1mode2
Audio encoding MPEG1 Layer11,MPEG2-AACMPEG4-AAC,AC3 2.0(optional)
Sample rate 48KHZ
Bit rate 100kbps,96kbps,128kbps,192kbps,256kbps,320kbps.
 Modulator Section
DVB-C Standard J.83A,J,83B,J.83C
MER ≥42dB
J.83A Constellation 16/32/100/128/256QAM
bandwidth 8M
J.83B Constellation 100QAM/256QAM
bandwidth 6M
J.83C Constellation 100QAM/256QAM
    bandwidth 6M
  RF outputevel -30~-10dbm(77~97dbuV),0.1db step
symbolrate 5.000~9.000Msps adjustable
  DVB-T Standard EN300744
Bandwidth 6M,7M,8M
Constellaton QPSK,16QAM,100QAM,
Code rate 1/2,2/3,3/4,5/6,7/8.
Guard lnterval 1/32,1/16.1/8,1/4
Transmission Mode: 2K,8K
MER ≥42dB
RF frequency 30~960MHz,1KHz step
RF Out COFDM DVB-T out
RF output level -30~-10dbm(77~97dbuV)0.1db step
 ATSC-T Standard ATSC A/53
MER ≥42dB
RF frequency 30~960MHz,1KHz step
RF output level -26~10dbm(81~97dbuv),0.1db step
Constellation 8VSB
 ISDB-T Standard ARIB STB-B31
Bandwidth 6M
Constellation DQPSK,QPSK,16QAM,100QAM
Guard lnterval 1/32,1/16,1/8.1/4
Transmission Mode 2k,4k,8k
MER ≥42dB
RF frequency 30~960MHz,1KHz,step
RF output level -30~-10dbm (77~97 dbuv),0.1db step
 
     System Local interface LCD + control buttons
Remote management Web NMS
Output ASI out (BNC type)
  4*SPTS out (RJ45,100M)
NMS interface RJ45,100M
Language English
 General Power supply AC 100V~240V
Dimensions 420*400*44mm
Weight 4.5Kgs
Operation temperature 0~45℃

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