Up To 24xHD MI H.264 Digital TV Modulator

MSM623-24, Integrate All in One Multiplexer MPEG-TS out Over MPTS as mirrored of RF Channels over LAN network. It is also characterized with high integrated, high performance and breakthrough price.

Product Details

MSM623-24 H.264 encode modulator up to 8/16/24 HD-MI sources From Satellite Receiver, PC, Blue ray, Local Playout, the latest new device which integrate encoding (MPEG-4 AVC/ H.264) and modulation (DVB-C QAM/ DVB-T Cofdm/ATSC/ ISDB-T) to convert Video/Audio signals into RF over Single Coax Cable. MSM623-24, which includes encoding, multiplexing, and modulation, supports 8/16/24 HD-MI inputs, 1 ASI input, 1 USB payer input and 128 IP inputs via the GE port.

This unit is designed especially for high channel density Distribution Video Engineering project, which can support rapid deployment, OSD/Logo Insertion and  DVB-C RF out with 12 non-adjacent carries,  or ISDB-T  RF out with  6/16 non-adjacent carries or DVB-T/ATSC RF out with 8 non-adjacen (optional). It used in some of Hotels in the world, it is an ideal solution for environments where displays to an unlimited number of displays over almost any distance, such as Small Digital TV system, Hotel, Stadiums, Campus, Entertainment facilities, Education Markets.


8/16/24 HD-MI inputs, MPEG-4 AVC/H.264 Video encoding

1 ASI input for re-mux

128 IP input over UDP and RTP via GE port

1 USB Player (Insert the USB Flash drive with “xxx.ts” videos in MSM623-24 and play back the content in an easy way; file system FAT 32. )

Each carrier out channel process maximum 32 IP from the GE port(UDP&RTP protocol)

MPEG1 Layer II, LC-AAC and HE-AAC Audio encoding, AC3 Pass Through and audio gain adjustment

12 groups multiplexing/DVB-C modulating

8 groups multiplexing/DVB-T/ATSC modulating---Optional

6 (or 16) groups multiplexing/ISDB-T modulating---Optional

1*ASI out as mirror of one of RF output carriers---Optional

12*MPTS IP output over UDP, RTP/RTSP –DVB-C RF out

8*MPTS IP output over UDP, RTP/RTSP-- DVB-T/ATSC RF out

6 (or 16) *MPTS IP output over UDP, RTP/RTSP-- ISDB-T RF out

Support LOGO, Caption and QR code insertion(Language Supported: 中文, English, العربية, русский, اردو, for more languages please consult us…)

PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting

Easy-to-Use System Management via Web, easy updates via web


IP input

IP output

RF carriers

DVB-C out




DVB-T out




ATSC out




ISDB-T out







More details contact sales: 

John Pan

Sales Manager

DIBSYS Technologies Co., Ltd


Web: www.dibvision.com 

Tel: +86-571-87068982   Fax: +86-571-89714580

Mobile: +86 13957196036  What's App: +86 13957196036  Skype: dibdvb

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