Marshall Electronics announced Tuesday that it will showcase its VMV-402-3GSH Seamless 4X Switch at ISE 2026, Booth 4N900. The product now ships worldwide and is available for purchase through Marshall Electronics and associated distributors. Designed for control rooms, remote productions and presentation systems, the VMV-402-3GSH is applicable to both AV and broadcast settings.

The VMV-402-3GSH accepts four 3G/HD/SD-SDI inputs and supports HDMI, with HDMI and SDI outputs. The dual outputs were designed to allow for HDMI monitoring along with SDI output image transmitting over 300 feet away. The SDI output supports up to 1080p60, and the HDMI output may be scaled up to UHD (3840×2160).

Mixed input formats and frame rates are automatically adapted through the built-in internal scaler, and the product allows for monitoring of all four sources simultaneously. VMV-402-3GSH combines waveform overlay, up and down resolution/frame rate scaling and Ethernet browser-based setup in an effort to enhance flexibility without the need for special apps. Input selection can also be managed through Ethernet or RS232.

”The VMV-402-3GSH provides professional users with the seamless, flexible switching they need in today’s hybrid AV and broadcast environments,” says Bernie Keach, Marshall Electronics. “Its quadview functionality, browser-based control and format flexibility make it an incredibly powerful and convenient solution for everything from courtrooms and classrooms to flypacks and production trucks.”