Hills Antenna 4 HDMI to 4 Channel DVB-T Digital Modulator – H.264

Hills Antenna 4 HDMI to 4 Channel DVB-T Modulator – Professional IP TV & RF Distribution Solution

The Hills Antenna 17HD4CHMODMPEG4 4 HDMI to 4 Channel Modulator is a high-performance commercial IPTV and RF distribution solution engineered for efficient HDMI signal distribution across DVB-T television networks. Featuring advanced MPEG4 H.264 encoding technology, this professional-grade HDMI modulator enables the distribution of up to four HDMI sources over existing coaxial infrastructure while delivering excellent Full HD video quality up to 1080p@60Hz.

Perfect for hospitality venues, aged care facilities, educational institutions, sports clubs, corporate environments, and digital signage systems, this compact Hills Antenna modulator simplifies AV distribution using a user-friendly Web GUI interface for quick setup and streamlined channel management.

The unit supports multiple HDMI resolutions from 480i through to Full HD 1080p@60Hz and provides four continuous DVB-T RF output channels for reliable multi-channel broadcasting. Advanced transport stream management capabilities include CA PID filtering, PSI/SI editing, remapping, and support for both MPTS and SPTS streaming protocols.

Its compact 1RU form factor supports desktop installation, wall mounting, or 19-inch rack integration, making it suitable for both small and large-scale commercial AV installations. The built-in RF TEST -20dB port further assists installers with signal monitoring and maintenance.

For installations requiring combined MPEG2 and MPEG4 support, view the related 17HD4CHMODMPEG2/4 model.

Key Features:

• 4 HDMI inputs with 4 DVB-T RF output channels
• MPEG4 H.264 video encoding technology
• MPEG and AAC audio encoding support
• Supports resolutions from 480i to 1080p@60Hz
• Professional IPTV and RF distribution solution
• Web-based GUI for easy setup and management
• Supports UDP, RTP, MPTS and SPTS transport streams
• Advanced PSI/SI editing and PID remapping
• RF TEST -20dB output for monitoring and diagnostics
• Supports QPSK, 16QAM and 64QAM modulation
• Compatible with 6MHz, 7MHz and 8MHz bandwidths
• Desktop, wall mount and rack mount installation options
• Ideal for commercial AV, hospitality and MATV systems
• Compact and energy-efficient design

What's in the Box?

• 1x Modulator
• 2x Mounting Rack Ears
• 1x Power Cord with 3-Pin AU Plug
• 4x Mounting Screws
• 1x 100-240V AC to 12V DC 7A Power Supply
• 1x Manual

Why Choose Hills Antenna Modulators?

Hills Antenna is a trusted Australian brand known for high-quality TV and antenna distribution equipment. These professional modulators offer reliable performance, easy setup via web interface, and full compatibility with Australian DVB-T systems.