
Manufactory Wholesale MSM623 IP Protocol Converter & Encoder Modulator for DVB-T/ISDB-T/ATSC Systems with
HDMI & H.264/H.265 Encoding
Struggling to manage multiple signal inputs and outputs in your broadcasting or IPTV setup? The MSM623 is a high-integration dual-platform device combining DVB encoder, IRD-mux-modulator, and IPTV streamer in one compact unit. With support for 8/16/24 HDMI inputs, 128 IP inputs, and DVB-C/T/ATSC/ISDB-T modulation outputs, it ensures seamless content delivery across hotels, hospitals, and small digital TV systems. Featuring MPEG-4 AVC/H.264/HEVC/H.265 encoding, satellite gateway functionality, and web-based management, the MSM623 is your all-in-one solution for efficient signal conversion and distribution. Certified for professional use, it’s trusted by system integrators worldwide.
• Multi-protocol IP input/output | • H.265 low-bitrate encoding | • 32 DVB-C RF outputs
|
• Web-based control & updates

MSM623 professional high integration device, up to 8/16/24 HDMI (or HDMI plus DVB-S/S2/S2X/C/T/T2/ISDB-T tuner mix input) inputs, 1 ASI input, 1 USB player input and 128 IP inputs via the GE port, and output by multiple DVB-C (or DVB-T/ATSC/ISDB-T optional) carrier channels. It also supports to... MSM623 professional high integration device, up to 8/16/24 HDMI (or HDMI plus DVB-S/S2/S2X/C/T/T2/ISDB-T tuner mix input) inputs, 1 ASI input, 1 USB player input and 128 IP inputs via the GE port, and output by multiple DVB-C (or DVB-T/ATSC/ISDB-T optional) carrier channels. It also supports to convert the contents to IP streams out over multiple protocols to fit for internet transmission. MSM623, which includes encoding, multiplexing, satellite gateway, transfer protocol, IPTV Live streaming and modulation.


This unit is a high integration dual platform which includes DVB encoder/IRD-mux-modulator and IPTV streamer in one case. 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,Communities, hospitals, etc.
Features
8/16/24 HDMI (or HDMI plus DVB-S2/S2X/C/T/T2/ISDB-T tuner) inputs, MPEG-4 AVC/H.264/HEVC/H.265 Video encoding, satellite gateway function
1 ASI input for re-mux,TS files input by external USB disk
128 MPTS IP input over UDP and RTP via DATA port,GE,RJ45 IP input over UDP/RTP/RTSP/HLS/HTTP/SRT
Support 32*DVB-C/16*DVB-T/16*ATSC/16*ISDB-T Modulator output
Support 1 ASI out as mirror of one of RF output carriers
Support MPTS IP output over UDP/RTP/RTSP;SPTS out over UDP/RTP/RTSP/RTMP/HLS/HTTP/SRT
Support LOGO, Caption and QR code insertion for local made channels
Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting Control via web management, and easy updates via web
Advantage
Encoder/Receiver+Modulator+IP Protocol conversion in one device
Build-in protocol conversion function
IPTV1:IP input over UDP/RTP/RTSP/HLS/HTTP/SRT;IPTV2:SPTS out over UDP/RTP/RTSP/RTMP/HLS/HTTP/SRT.Optional IPTV3 and IPTV4 Port H265 Encoder
Support H265 low bitrate encoding,Output network streaming to save bandwidth and increase modulation output programs
Powerful performance
Support more frequency modulation outputs,32ch DVB-C RF out (16ch DVB-T, 16ch ATSC, or 16ch ISDB-T out for option, as per order)
Front panel optional 1 Tuner input for re-mux
LCD/Key button for Network-Setting checking









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.
