HDMI Modulator | QAM RF Coax Output - Full HD up to 1080P - 1,4,8 Channel
Thor Thunder-8 HDMI RF Modulator
The Thor Thunder-8 HDMI RF Modulator is a high-performance, 8-channel solution designed for encoding and modulating HDMI sources into CATV RF channels. With support for Full HD resolutions up to 1080p/60, this device enables the efficient and cost-effective distribution of HDMI signals across coaxial networks, making it perfect for large-scale setups.
The Thunder-8 accepts HDMI inputs from a variety of sources, including set-top boxes (STBs), satellite receivers, CCTV cameras, and media players, and distributes them as RF signals compatible with any TV or STB. Pre-loaded with all major global RF modulation standards—including QAM, ATSC, DVB-C Annex A/B, DVB-T, and ISDB-T—this unit is a true plug-and-play solution that can operate seamlessly in any region worldwide.
Applications:
The Thunder-8 is tailored for environments requiring reliable video distribution to multiple TVs. It's ideal for settings such as:
- Hotels and Resorts: Deliver entertainment channels to guest rooms.
- Schools and Universities: Broadcast educational content across multiple classrooms or buildings.
- Government and Military Facilities: Provide secure content distribution for internal communication.
- Trade Shows and Events: Broadcast promotional or informational content to large crowds.
- Churches and Concerts: Stream live services or performances to overflow areas.
Its ability to modulate multiple HDMI sources into RF channels makes it a versatile choice for any application where high-density video distribution is required.
Comparison: Thunder-8 vs. Other Models
| Feature | Thor Thunder-8 | H-HDMI-QAM-IPLL Series |
|---|---|---|
| Number of Inputs | 8 | 1, 2, 4, 8 |
| Number of CATV Frequencies | 8 (each source modulated on its own channel) | 4 (supports multiple programs on one channel, e.g., 2.1, 2.2) |
| Modulation Standards | QAM, ATSC, DVB-T, ISDB-T (pre-loaded) | QAM, ATSC, DVB-T, ISDB-T (firmware dependent) |
| Encoding Method | MPEG-2 | MPEG-2 or H.264 (selectable) |
| Dolby Audio Support | Yes | Yes |
| NMS (Network Management System) | Yes | Yes |
| Front Panel Control | Yes | Yes |
| IPTV Output | No | Yes |
Why Choose Thunder-8?
The Thor Thunder-8 HDMI RF Modulator is designed for applications where multiple HDMI sources need to be distributed to numerous TVs over a coaxial network. Its ability to assign each input source to a unique RF channel simplifies setup and ensures reliable performance.
This unit is particularly suited for large-scale installations like schools, government facilities, trade shows, and other high-density environments. The Thunder-8’s plug-and-play design, coupled with its support for all worldwide RF modulation standards, ensures seamless operation in diverse applications and regions.
For even larger systems, multiple Thunder-8 units (or combinations of Thunder-8 and Thunder-4) can be daisy-chained to create up to 135 unique CATV RF channels, providing maximum scalability and flexibility for complex setups.
- 8 HDMI Inputs: Allows simultaneous modulation of up to 8 HDMI sources into individual RF channels.
- Global Compatibility: Pre-configured to support all major RF modulation standards, ensuring smooth integration in any country or application.
- Easy Management: Features a web-based GUI for remote configuration and monitoring, as well as an intuitive front-panel LCD display with physical buttons for quick adjustments.
- Compact Design: Rack-mountable 1RU chassis for efficient space utilization in AV racks.
- Professional Encoding: Encodes video in MPEG-2 and audio in AC3 or MPEG1 to deliver high-quality output with low latency.
- HDCP Compliance: Ensures compatibility with encrypted HDMI signals from various sources.
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HDMI Encoding Section |
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Input |
Interface |
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Video |
Encoding |
MPEG2 |
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Input |
Output |
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480@30p |
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576@50i |
576@25p |
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720@50/59.94/60p |
720@25/30p |
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1080@50i |
1080@25p |
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1080@30p |
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1080@50p |
1080@25p |
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1080@30p |
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Bit-rate |
2.000~20.000 Mbps |
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Rate Control |
VBR |
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Aspect Ratio |
16 :9 |
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Audio |
Encoding |
MPEG1 Layer2, AAC, AC3 |
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Sample rate |
48KHz |
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Bit rate |
MPEG1 Layer2 (192kbps) |
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AAC (VBR) |
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AC3 (128kbps) |
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DVB-C Modulator Section |
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Standard |
J.83A (DVB-C), J.83B |
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MER |
≥35dB |
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RF frequency |
54-1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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Symbol rate |
3.000~7.000Msps adjustable |
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J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/ 256QAM |
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Bandwidth |
8M |
6M |
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DVB-T Modulator Section |
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Standard |
DVB-T COFDM |
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Bandwidth |
2M, 3M, 4M, 5M, 6M, 7M, 8M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode: |
2K, 8K |
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MER |
≥35dB |
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RF frequency |
54-1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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ISDB Modulator Section |
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Standard |
ARIB STD-B31 |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode |
2K, 4K, 8K |
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Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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RF frequency |
54~1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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ATSC Modulator Section |
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Standard |
ATSC A/53 |
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Constellation |
8VSB |
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RF output level |
-35dbm,1dB step |
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MER |
≥35dB |
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RF frequency |
54~1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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System |
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Management |
Web |
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Language |
English |
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Upgrade |
Web update |
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General |
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Power supply |
AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
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Dimensions |
482x328x44.5mm = (19"x12.9"x1.7" ) |
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Temperature |
0~45°C(operation),-20~80°C(storage) |
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