PORTTA HDMI Matrix 4x2 4K60 18Gbps
Reviews
Product description
The PORTTA HDMI Matrix 4x2 combines flexible routing and audio extraction for multi‑display setups in classrooms, meeting rooms and small AV installs. It lets you switch four HDMI sources to two independent displays, with support for 4K@60Hz 4:4:4 and high‑rate 1080p/1440p modes when displays allow.
Key features
This matrix supports HDMI 2.0b and HDCP 2.2/2.3, HDR10 and 3D, so image formats and copy protection used by modern players are handled according to the manufacturer. It includes an optical Toslink and a 3.5mm analogue output for extracted audio, and Output A supports ARC for returning TV audio. There are 16 EDID modes and a downscaling option from 4K@60Hz to 1080p@60Hz when needed. Two to four emojis sprinkled here for tone 🎮📺🔊🎓.
Technical details
- Name: PORTTA HDMI Matrix 4x2
- Type: HDMI matrix switch
- Format: HDMI 2.0b, HDCP 2.2/2.3
- Resolution: 4K@60Hz 4:4:4, 1080p@120Hz, 1440p@120Hz
- Capacity: 4 inputs, 2 outputs
- Material: metal casing stated by manufacturer
Where it shines
If you need to run multiple sources to separate screens without complex routing, this device keeps the setup tidy and controlled. It offers practical audio routing for soundbars or recording, and the IR remote support makes daily switching straightforward. Bear in mind that MST laptop modes are not supported, only SST, and the matrix does not support CEC.
Getting the most from it
It’s a good fit if you want stable 4K distribution and flexible audio extraction for mixed AV spaces. For mixed refresh rate use check display capabilities first, and set EDID to the recommended copy mode to enable 120Hz outputs where supported. Bold attention: PORTTA HDMI Matrix 4x2 provides configurable EDID options, audio extraction via Toslink and 3.5mm and ARC on Output A which help with varied installation needs.