Description
Professional HDMI to DVB-T TV Distribution Solution
The ARC-4CHDVB-THD allows up to four HDMI sources to be distributed across an existing RF coaxial network without the need for long HDMI cable runs, matrix switchers or IPTV infrastructure.
By converting HDMI video sources into DVB-T television channels, the system enables televisions throughout a building to tune channels directly using their built-in digital TV tuner, creating a simple and reliable commercial AV distribution solution.
The unit is ideal for hotels, motels, sports bars, clubs, retirement villages, apartment complexes, schools, churches, hospitals and commercial facilities where multiple video sources need to be shared across multiple displays.
With web-based management, RF channel configuration and commercial-grade DVB-T modulation, the ARC-4CHDVB-THD provides a scalable and installer-friendly solution for professional TV distribution systems.
Features
- 4 HDMI input channels
- Converts HDMI sources into DVB-T RF television channels
- Distribute content over existing coaxial cabling
- Supports HDMI 1.4 video input
- Supports 480i/p, 576i/p, 720p, 1080i/p resolutions
- Commercial-grade DVB-T modulation
- Single multiplex DVB-T RF output
- RF output frequency range: 177–858 MHz
- Web-based management and configuration
- Ideal for multi-display TV distribution systems
- Reduces installation complexity and cabling requirements
- Suitable for retrofit and commercial AV projects
- Compatible with standard DVB-T televisions
- Rack-mount commercial installation design
Specification
| Model | ARC-4CHDVB-THD |
|---|---|
| HDMI Inputs | 4 Channels |
| Video Input | HDMI 1.4 |
| Supported Video Formats | 480i/p, 576i/p, 720p, 1080i/p |
| Audio Input | HDMI Audio |
| RF Output Type | 1 Multiplex DVB-T Digital TV Service |
| RF Output Frequency | 177 – 858 MHz |
| MER | >30 dB |
| Modulation Standard | DVB-T (ETSI EN 300 744) |
| Constellation | QPSK |
| Guard Interval | 1/4 |
| Code Rate | 1/2, 2/3, 3/4 |
| FFT Carrier Mode | 2K, 8K |
| Bandwidth | 7 MHz / 8 MHz |
| Dimensions | 482.6 × 228.6 × 44.45 mm |
| Weight | 4 kg |
Ideal Applications
- Hotels and motels
- Sports bars and hospitality venues
- Apartment complexes
- Retirement villages
- Schools and universities
- Churches and community centres
- Hospitals and healthcare facilities
- Commercial AV installations
- Digital signage distribution systems
- Multi-TV entertainment systems
