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Description
1.Support 8/16/24 HDMI inputs, with 8/16/24 SPTS output (each encoder module, only support STPS, NO MPTS)
2.MPEG4 AVC/H.264 video encoding format, Support IP Output over UDP (Unicast/Multicast), SRT, RTSP, RTP, RTMP, HTTP and HLS
3.MPEG1 Layer II, LC-AAC. HE-AAC audio encoding format and AC3 Pass Through, and audio gain adjustment
4.Support Null PKT Filter function
5.Support QR code, LOGO, caption insertion
Details:
FMUSER DTV-4339S/4347S/4355S-B 8/16/24 HD Mpeg4/H.264 in 8/16/24SPTS OSD Encoder
Overview:
FMUSER DTV-4339S/4347S/4355S-B HD in network encoder is a professional encoding device that supports IP broadcasting; update from DVT-4339S-8/16/24. It features 8/16/24 HD channels input with MPEG-4 AVC/H.264 video encoding and LC-AAC or HE-AAC audio encoding; making it suitable for a wide range of applications. The device can receive signals from a variety of sources; including STB; PC; TV; and more; and can transfer live programs over the internet/LAN. It can output IP signals over UDP (Unicast/Multicast); SRT; RTSP; RTMP; HTTP; and HLS; allowing users to receive the signals on their PC; phone; and other mobile terminals. With the DTV-4339S-B; users can access their IP STB; PC; or TV from anywhere to watch their programs. Also suitable Cable digital TV adjacent frequency front-end system; hotel IPTV network TV system and hotel satellite digital TV system.
Features:
FMUSER DTV-4339S/4347S/4355S-B supports MPEG4 AVC/H.264 video encoding format; which ensures high video quality even at lower bitrates; making it suitable for a wide range of applications.
FMUSER DTV-4339S/4347S/4355S-B also supports MPEG1 Layer II; LC-AAC; and HE-AAC audio encoding formats; as well as AC3 Pass Through and audio gain adjustment; allowing users to fine-tune the audio output to their specific requirements.
FMUSER DTV-4339S/4347S/4355S-B supports IP output over UDP and RTP/RTSP protocol; which enables easy integration with existing digital distribution systems.
FMUSER DTV-4339S/4347S/4355S-B supports QR code; LOGO; and caption insertion in multiple languages; making it suitable for use in a wide range of applications around the world.
New update feature: IP output over UDP; RTP; RTSP; RTMP; HTTP; HLS; and SRT protocols (Only support STPS; NO MPTS); making it compatible with a wide range of digital distribution systems.
New update feature: DTV-4339S-B/4347S/4355S-B supports OSD (On-Screen Display) functionality; allowing users to insert images; QR codes; text; and other visual elements into each encoded video stream. This feature provides users with greater flexibility and control over their digital content; enabling them to customize their programs and better engage with their audience.
The device features a "Null PKT Filter" function; which ensures that only valid data is transmitted; reducing network traffic and improving overall system performance.
Null PKT Filter is a data filtering function that can filter out invalid data packets in transmission. In digital distribution systems; the reliability and efficiency of data transmission is very important. If invalid packets are transmitted; they can consume network bandwidth and affect overall system performance. Use the Null PKT Filter function to filter out these invalid data packets; reduce network traffic; and improve system transmission efficiency and performance. Therefore; the Null PKT Filter function of the FMUSER DTV-4339S-B multi-channel encoder can ensure data reliability and system efficiency.
FMUSER DTV-4339S/4347S/4355S-B can be controlled via web management; with easy updates via web; allowing users to configure the device to meet their specific requirements quickly and easily.
Chart of Per Module Principle:
Chart of Per Module Principle:
Specification:
|
Input |
8/16/24 HD inputs |
||
Video |
Resolution |
input |
1920×1080_60P; 1920×1080_60i; |
Output |
1920×1080_30P; 1920×1080_25P; |
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Encoding |
MPEG-4 AVC/H.264 |
||
Bit-rate |
1~20Mbps each channel |
||
Rate Control |
CBR/VBR |
||
GOP Structure |
IP…P (P Frame adjustment; without B Frame ) |
||
Audio |
Encoding |
MPEG-1 Layer 2; LC-AAC; HE-AAC and AC3 Pass through |
|
Sampling rate |
48KHz |
||
Resolution |
24-bit |
||
Audio Gain |
0-255 Adjustable |
||
MPEG-1 Layer 2 Bit-rate |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
||
|
LC-AAC Bit-rate |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
|
HE-AAC Bit-rate |
48/56/64/80/96/112/128 kbps |
||
Stream output |
IP out over UDP (Unicast/Multicast); SRT; RTP; RTSP; RTMP; HTTP; HLS (RJ45; 1000M ) (8 HD inputs with 8 SPTS for each encoder board) |
||
System function |
Network management(WEB) |
||
Chinese and English language | |||
Ethernet software upgrade | |||
Miscellaneous |
Dimension (W×L×H) |
482mm×328mm×44mm |
|
Environment |
0~45℃(work);-20~80℃(Storage) |
||
Power requirements |
AC 110V± 10%; 50/60Hz; AC 220 ± 10%; 50/60Hz |
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Equipment List:
|
DTV-4339S-B |
DTV-4347S-B |
DTV-4355S-B |
8 HD Inputs with 8 SPTS out (1 NMS port+1 DATA Port) |
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16 HD Inputs with 16 SPTS out (2 NMS ports+2 DATA Ports) |
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♦ |
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24 HD Inputs with 24 SPTS out (3 NMS ports+ 3 DATA Ports) |
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