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HDMI to COFDM Digital Modulator. 1 Input 1 Output
007-3032
New product
HDMI/AV to COFDM Digital Modulator – MOD-203
The MOD-203 is a professional digital modulator that converts video signals from sources such as receivers, cameras, DVD players, or PCs from HDMI or A/V to a COFDM channel.
Ideal for distributing high-quality content in hotels, bars, shopping centers and other environments.
Data sheet
| Reception and Modulation | Modulator |
More info
HDMI/AV to COFDM Digital Modulator – MOD-203
The MOD-203 by IKUSI is a professional digital modulator designed to convert video signals from sources such as receivers, cameras, DVD players, or PCs—in HDMI or A/V format—to a COFDM channel. This device is ideal for distributing high-quality content in environments such as hotels, bars, shopping centers, and other spaces requiring efficient video signal distribution.
With an intuitive interface and easy configuration, the MOD-203 allows you to save multiple configurations in memory for quick and simple use. It also includes advanced features such as HDMI loop and RF loop for mixing with existing channels.
Main Features
- Converts video signals from HDMI or A/V to COFDM.
- Includes HDMI loop for simultaneous connection to other devices.
- Flexible input: compatible with HDMI and A/V (PAL/NTSC).
- Easy configuration via on-screen intuitive menu.
- Ability to save multiple configurations in memory.
- RF loop for mixing with existing channels on the network.
- Includes RCA/Jack A/V adapter cable and external power supply.
- Video encoding in MPEG-4 AVC/H.264 with resolutions up to 1080p@60.
- Audio encoding in MPEG 1 Layer II with adjustable bit rates.
- DVB-T COFDM modulation with bandwidth of 6, 7, or 8 MHz.
- Firmware upgrade via USB port.
- RF frequency range: 50-950 MHz.
- Adjustable RF output level: 76 to 113 dBµV.
- Compact dimensions: 200 x 115 x 46 mm.
Technical Specifications
| HDMI Encoding Section | ||
| Video | Encoding | MPEG-4 AVC/H.264 |
| Resolution | 1920x1080p@60, 1920x1080p@50, 1920x1080i@60, 1920x1080i@50, 1280x720p@60, 1280x720p@50 | |
| Aspect Ratio | 16:9, 4:3 | |
| Bitrate | 1.000 - 18.000 Mbps | |
| Audio | Encoding | MPEG 1, Layer II |
| Sampling Frequency | 48 KHz | |
| Bitrate | 64, 96, 128, 192, 256, 320 Kbps | |
| DVB-T Modulation Section | ||
| Standard | DVB-T COFDM | |
| Bandwidth | 6, 7, 8 MHz | |
| Constellation | QPSK, 16 QAM, 64 QAM | |
| Code Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 | |
| Transmission Mode | 2K, 8K | |
| MER | >32 dB | |
| RF Frequency | 50-950 MHz | |
| RF Output Level | 76 to 113 dBµV (adjustable) | |
| System | ||
| Upgrade | USB | |
| Power Supply | +12 Vdc | |
| Operating Temperature | 0-45°C | |
| Dimensions | 200 x 115 x 46 mm | |
