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MPEG2 HD / MPEG4 HD Encoder Modulato 4*HDMI/Sdi to 4* DVB-C

Mine Technology Co.,Ltd. | Updated: Jul 09, 2016

Basic Info

Model NO.:LS3542SType:Rotary Encoder
Origin:Chengdu City, Sichuan Pr. China

LS3542S series products are LEAD-STEP's new breakthrough all-in-one devices which integrate encoding (MPEG-2 HD, MPEG-4/AVC H. 264) and modulation (DVB-C, DVB-T, ISDB-T, or ATSC) to convert V/A signals into RF output. It has equipped with 4 HDMI channels input and 1 ASI input and output with 2 ASI ports and 1 UDP IP port.
It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/CVBS/SDI/YPbPr/^) 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, STB and etc with corresponding standard.
With its various inputs available, our LS3542S 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.

Encoding MPEG2 HD/MPEG4 HD
Input HDMI*4
Resolution 1920*1080_60P, 1920*1080_50P, (-for MPEG4/H.264 only)
1920*1080_60i, 1920*1080_50i,
1280*720_60p, 1280*720_50P
720*480_60i, 720*576_50i


encoding MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC
Sample rate 48KHz
Bit rate 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps

ATSC Modulator Section

Standard ATSC A/53
Constellation 8 VSB
RF Output Level 26~-10dbm (81~97dbµV), 0.1db step
MER ≥42dB
RF frequency 30~960MHz, 1KHz step


Local interface LCD + control buttons
Remote management Web NMS
output ASI out (BNC type);
IP out (RJ45, 100M)
NMS interface RJ45, 100M
Language English


Power supply AC 100V~240V
Dimensions 482*300*44mm
Weight 4.5 kgs
Operation temperature 0~45centigrade

Product Description

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Address:Floor 6th, Building C, Minle Industrial Park, Meiban Ave, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, P.R.C.

Tel: +86-755-83271813

Fax: +86-755-83048160


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