
RS-232 control layer
Full duplex bi‑directional, more robust and more reliable than IR, RS‑ 232 and RS‑422 have become the standard control media for professional AV systems. The 25G Hybrid architecture is a fully transparent platform for RS‑232 and RS‑422 control signals. Ports can be linked together or handled separately, allowing any third‑party control systems to be connected.


Full duplex bi‑directional, more robust and more reliable than IR, RS‑ 232 and RS‑422 have become the standard control media for professional AV systems. The 25G Hybrid architecture is a fully transparent platform for RS‑232 and RS‑422 control signals. Ports can be linked together or handled separately, allowing any third‑party control systems to be connected.
Full transparent platform
Bidirectional transmission
Configurable baud rates per port (any user specified)
Input baud rate could be different from output baud rate
Standards: 9600, 14400, 19200, 38400, 57600, 115200
Data sheets, manuals and resources for the 25G-LAYER-RS232-80

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Contact Our TeamFull duplex bi‑directional, more robust and more reliable than IR, RS‑ 232 and RS‑422 have become the standard control media for professional AV systems. The 25G Hybrid architecture is a fully transparent platform for RS‑232 and RS‑422 control signals. Ports can be linked together or handled separately, allowing any third‑party control systems to be connected.
Full transparent platform
Bidirectional transmission
Configurable baud rates per port (any user specified)
Input baud rate could be different from output baud rate
Standards: 9600, 14400, 19200, 38400, 57600, 115200
About Penguin Media Solutions
Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.
