
48 Channel HDMI to DVB-C/DVB-T/ATSC/Isdbt Optional RF Encoder Modulator
In this field of manufacturing the IP To Dvb-t Modulator, Catv Mini Optic Receiver, 1550 External Modulation Optical Transmitter, our products are of high quality and have enjoyed a reputation for many years. We always adhere to the purpose of "product innovation, technology first", and continue to introduce and absorb advanced technology at home and abroad. We have the advantages of high quality, enthusiastic service and high performance, so that our customers and we have no worries in the fierce competitive market. We always take protecting the environment and guarding the future as our own responsibility. Small business check out to our factory in Uganda can also be welcome at any time.
HDMI to DVB T Encoder Modulator

This is a professional Hdmi to DVB T encoder modulator which includes encoding, multiplexing,scrambling and modulation.It has 1 DVB-C tuner input for re-mux (only for DVB-C RF out). It can be controled via web management, and easy updates via web.
Technial Parameter of Hdmi to DVB T encoder modulator
Input | 4/8/12 HD inputs for option | |||
1 DVB-C Tuner input for remux, F type interface (only for DVB-C RF out) | ||||
128 IP input over UDP and RTP | ||||
Video | Resolution | In-put | 1920×1080_60P, 1920×1080_60i, | |
Out-put | 1920×1080_30P, 1920×1080_25P, | |||
Encoding | MPEG-4 AVC/H.264 | |||
Bit Rate | 1Mbps~13Mbps each channel | |||
Rate Control | CBR/VBR | |||
GOP Structure | IP…P (P Frame adjustment, without B Frame ) | |||
Audio | Encoding | MPEG1 Layer 2; | ||
Sampling rate | 48KHz | |||
Resolution | 24-bit | |||
Audio Gain | 0-255 Adjustable | |||
Bit-rate | 64kbps, 96kbps, 112kbps, 128kbps, 160kbps, 192kbps, 224kbps, 256kbps, 320kbps,384kbps | |||
Multiplexing | Maximum PID | 180 input per channel | ||
Function | PID remapping ( automatically or manually) | |||
Accurate PCR adjusting | ||||
Generate PSI/ SI table automatically | ||||
| Modulation | DVB-T | Standard | EN300744 | |
FFT mode | 2K, | |||
Bandwidth | 6M, 7M, 8M | |||
Constellation | QPSK, 16QAM, 64QAM | |||
Guard Interval | 1/4, 1/8, 1/16, 1/32 | |||
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | |||
MER | ≥42 dB | |||
RF frequency | 50~960MHz, 1KHz step | |||
RF out | 4*RF COFDM DVB-T out (4 carriers | |||
RF output level | -28~ -3 dBm (77~97 dbµV), 0.1db step | |||
Packing List
SFT3542I Encoder Modulator 1pc
HDMI Cables 12pcs
Power Cord 1pc
Why choose us?
1. Established in 2005.
Located in Hangzhou Hi-Tech Development Zone, established in 2005, Softel has been working on the Telecommunication Industry over 15 Years.
2. Cable TV, IPTV, and FTTH Solution Provider.
Taking advantage of the combination with the modern broadcast and optic fiber communication technology, Softel is specializing in providing hundreds of customers over the world.
3 World Famous Brand
We are serving more agents, cable operators, telecommunication operators, Internet service provider and distributors all over the world. Most of our products are exported to South America, Southern-East Asia, Europe, and North Africa.


We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for 48 Channel HDMI to DVB-C/DVB-T/ATSC/Isdbt Optional RF Encoder Modulator. With a thousand years of tradition, the excellent Chinese culture of taking morality as the foundation, credit as the first, righteousness as the benefit has had a significant and far-reaching impact on our business operation and management. As an excellent company, we fully realize that the company is supported by the development of the entire society, and therefore we are committed to contributing to the construction of a better society.
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