SWIT S-4612 | Heavy Duty DVI to SDI converter

The SWIT S-4612 is a heavy-duty DVI to SDI converter that outputs high-quality 1080p video with embedded analog audio. Featuring one DVI input, two re-clocked 3G/HD/SD-SDI outputs, and a rugged aluminum housing, it ensures reliable, low-jitter video transmission for professional workflows.

The SWIT S-4612 is a professional DVI to SDI converter designed for reliable integration of digital video and analog audio into SDI workflows. Supporting resolutions up to 1080p at 50/60Hz, it features one DVI-D (18+1) input, a 3.5 mm analog audio input, and two re-clocked 3G/HD/SD-SDI outputs. The unit embeds analog audio sampled at 48 kHz directly into the SDI output, providing seamless audio/video synchronization. Three LED indicators display power, input, and output status, while the robust aluminum casing protects the device in demanding environments. Power is supplied via a 6–18 VDC Pole-Tap connector, and 1/4" screw threads on the bottom allow secure installation on poles or racks. The S-4612 is compact, lightweight, and ideal for broadcast, live events, or studio setups requiring high-quality video conversion with low jitter.

Key Features

• Converts DVI video (up to 1080p) to 3G/HD/SD-SDI with low jitter

• Embeds analog audio (48 kHz) into SDI output

• One DVI-D input, one 3.5 mm audio input

• Two re-clocked SDI outputs for stable signal transmission

• Three LED indicators for power, input, and output status

• Rugged aluminum casing for professional use

• Powered via 6–18 VDC Pole-Tap input

• Compact size with 1/4" screw threads for secure mounting