The Techly IDATA HDMI-MX818 connects up to 8 HDMI sources to 8 displays simultaneously, with fully independent routing — any input can be sent to any output at any time. It supports RS232 serial control for integration into AV control systems and features front-panel buttons for manual switching.

Data transmission runs at up to 10.2 Gbps across all ports, with a video bandwidth of 340 MHz. Audio support includes DTS-HD, Dolby TrueHD, LPCM 7.1, DTS, Dolby AC3, and DSD formats. The unit ships with a power supply and user manual.

Key Features

• 8 HDMI inputs and 8 HDMI outputs — fully independent routing
• HDMI 1.4 matrix switch
• Supports resolutions up to 4Kx2K @ 30Hz
• Data transmission speed up to 10.2 Gbps
• RS232 serial control
• 3D support
• Front-panel control buttons for input/output switching
• Plug and play hardware design

Product Benefits

• Independent routing of any input to any output removes the need for multiple dedicated switches or splitters in multi-room or multi-display AV installations
• RS232 control allows the matrix to be integrated into Crestron, AMX, or custom control systems for automated switching
• 10.2 Gbps transmission speed maintains signal integrity across all 8 output paths simultaneously
• 3D pass-through preserves compatibility with 3D Blu-ray and broadcast content on supported displays
• Audio format support including LPCM 7.1 and DTS-HD ensures full surround-sound fidelity to connected AV receivers

Technical Specifications

• Model: IDATA HDMI-MX818
• Matrix Configuration: 8 inputs × 8 outputs
• HDMI Version: 1.4
• Maximum Resolution: 4Kx2K @ 30Hz
• Supported Resolutions: 480i @ 60Hz, 480p @ 60Hz, 576i @ 50Hz, 576p @ 50Hz, 720p @ 50/60Hz, 1080i @ 50/60Hz, 1080p @ 50/60Hz, 4Kx2K @ 25/30Hz
• Data Transmission Speed: Up to 10.2 Gbps
• Video Bandwidth: 340 MHz
• Video Signal: 0.5–1.5 Vp-p (TMDS)
• DDC Signal: 5Vp-p (TTL)
• Color Space: YUV 4:2:2
• Audio Support: DTS-HD, Dolby TrueHD, LPCM 7.1, DTS, Dolby AC3, DSD
• 3D Support: Yes
• Control: RS232 serial, front-panel buttons
• Input Connectors: 8x HDMI (female)
• Output Connectors: 8x HDMI (female)
• Power Consumption: 27W (max)
• Power Supply: Included
• Certifications: CE, FCC, RoHS

Why You'll Love It

• The included power supply means no additional hardware is required to get the matrix operational immediately
• Front-panel switching buttons allow manual routing adjustments without a control system or laptop
• Plug and play design means no driver installation — connect sources, displays, and power, then operate
• Single-unit 8×8 routing consolidates what would otherwise require multiple switches or complex cabling into one device