DVB-T and ISDB-T Encoder Modulator

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Manufactory Wholesale SKD203X DVB-T ISDB-T Encoder Modulator for HD H.264 Video Encoding in CATV Systems

Are you struggling to integrate high-definition video signals into your existing CATV infrastructure? The SKD203X DVB-T and ISDB-T Encoder Modulator is your ultimate solution, designed to seamlessly convert HDMI 1.4 or CVBS inputs into H.264 encoded video and output them as DVB-T or ISDB-T RF signals. With its advanced COFDM modulation and support for QPSK, 16QAM, and 64QAM constellations, this wall-mounted modulator ensures superior signal quality and compatibility across diverse broadcasting environments. Ideal for hotel TV systems, educational institutions, and healthcare facilities, the SKD203X delivers a MER ≥ 38 dB and an RF output level ≥ 30dBmV, guaranteeing reliable performance. Its TFT display and front-panel controls enable quick setup, while LCN mode selection simplifies channel management. Backed by ARIB STB-B31 and DVB-T standards, this modulator is a trusted choice for professionals seeking efficiency and precision.

• H.264 FHD Video Encoding | • DVB-T & ISDB-T Modulation | • RF Loop Through |

LCN Mode Selection | • TFT Display for Easy Setup

The SKD203X is a wall mounted digital modulator, which works by offering the incoming HD signal or CVBS signal into the H.264 encoder and output as a standard DVB-T or ISDB-T RF signal. With the easy front panel control you can set up the system in minutes.

SKD203X

PORTABLE DIGITAL MODULATOR

FEATURES

1. Support H.264 FHD video encoding

Contact:Tomleequan Email:

2. Support DVB-T or ISDB-T modulation

3. Support RF loop through

4. Support LCN mode selection

5. TFT display for easy front panel setting SPECIFICATION

ENCODING

Input Connector

HDMI 1.4 or CVBS

Encoding H.264

VIDEO

AUDIO

Input Resolution

1920*1080_60P; 1920*1080_50P; 1920*1080_60i; 1920*1080_50i; 1280*720_60P; 1280*720_50P 720*480_60i; 720*576_50i

Bitrate 2 ~ 18 Mbps

Encoding MPEG 1 Layer II

Sample Rate 32K/ 44.1K/ 48KHz

Bitrate 384kbps

MODULATION

Standard DVB-T COFDM (6/7/8 M)

Constellatio n QPSK,16QAM,64 QAM

MER

DVB-T

ISDB-T

≥ 38 dB

Code Rate 1/2, 2/3, 3/4, 5/6, 7/8

Guard Interval 1/32, 1/16, 1/8, 1/4

Transmissio n Mode 2K,8K

Standard ARIB STB-B31 (6M)

Constellatio n 16QAM, 64QAM

MER ≥ 38 dB

RF

Contact:Tomleequan Email:

Code Rate 1/2, 2/3, 3/4, 5/6, 7/8 Guard Interval 1/32, 1/16, 1/8, 1/4

Transmissio n Mode 2K,4K,8K

Output Level ≥ 30dBmV

Output Frequency Range 100 ~ 999.999 MHz

Out-band Rejection ≥ 60dB

SYSTEM

Manage ment TFT +Control Keys; NMS; LCN Insertion YES

Languag e English Upgrade NMS

DC12V 1A

About Us

FMUSER is a company specializing in broadcasting and television transmission systems and integrating hotel IPTV systems. The company was established in 2009 and has served over 180 countries worldwide. More than 20,000 television stations, radio stations, and hotel clients from different.

Contact:Tomleequan Email:sales@fmuser.com whatsapp:+8613922702227

Contact:Tomleequan Email:sales@fmuser.com whatsapp: +8613922702227

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