HDMI HDBaseT 矩阵 8x8 CAT6 70M 4K@60Hz

The KanexPro MMX-8X8CAT-70M is an 18Gbps 8×8 HDMI matrix switcher with simultaneous mirrored HDBaseT CAT outputs, designed for professional AV installations that require flexible, long-distance signal distribution from a single rack location. It connects eight HDMI 2.0b sources to up to sixteen displays at once — eight via direct HDMI and eight via CAT6 extension to the included PoC-powered HDBaseT receivers, reaching up to 230ft (70m) per run. A single CAT6 cable carries the full 4K60 4:4:4 signal and simultaneously powers the remote receiver via 12V Power over Cable, eliminating the need for a separate power supply at each remote display location.

Every output supports resolutions up to 4K2K@60Hz (YUV 4:4:4) with 18Gbps uncompressed bandwidth, full HDR format pass-through (HDR10, HDR10+, Dolby Vision, HLG), and HD audio including LPCM 7.1, Dolby TrueHD, Dolby Digital Plus, DTS-HD Master Audio, and DTS-X. An independent 4K-to-1080p downscaler on each output allows mixed-resolution display environments without additional hardware. Advanced EDID management, CEC display control, and one-way IR matrix routing complete the signal chain. The matrix is controlled via front panel buttons, IR remote, RS-232 serial, TCP/IP LAN, or a browser-based Web GUI — compatible with Crestron, AMX, and other third-party control systems.

Ideal for conference rooms, classrooms, control rooms, digital signage networks, and multi-zone AV distribution where sources must reach displays across a floor or building without running multiple HDMI cables.

Package Contents: 1× MMX-8X8CAT-70M Matrix  •  8× CAT Receivers  •  1× IR Remote  •  1× 12V/5A Power Supply  •  1× RS-232 Serial Cable (1.5m, DP9 female to 3-pin Phoenix)  •  8× IR Blaster Cables (1.5m)  •  9× IR Receiver Cables (1.5m)  •  8× Machine Screws (KM3×6)  •  18× Mounting Ears (Matrix + Receivers)  •  1× User Manual

• 最大支持 18 Gbps 数据速率。
• 最高支持 4K @60Hz 4:4:4 分辨率。
• 符合 HDCP 2.2 和 HDCP 1.x 标准。
• 8 个 HDMI 输入端口，8 个 HDMI 和 CATx 镜像输出端口。
• 支持平衡音频解嵌。
• POC到接收方。
• 支持高级EDID管理和CEC控制。
• 通过单根 Cat 5e/6/7 电缆，将 1080P 和 4K2K 的视频传输距离延长至 230 英尺/70 米。
• 支持红外矩阵。
• 1U机架式设计，带前面板OLED显示屏