Blackmagic Design ATEM SDI Pro ISO Live Production Switcher

Blackmagic Design ATEM SDI Pro ISO is a compact, all-in-one live production switcher built for professional SDI workflows. Designed for streaming and broadcast environments, it features 4 3G-SDI inputs, program and ISO recording, built-in streaming, and powerful live effects—all in a portable form factor that fits in a small bag.

Key Features

The ATEM SDI Pro ISO lets you connect up to four professional SDI cameras like the Blackmagic URSA Broadcast or Studio Camera. Each input has a built-in standards converter, so you can mix formats like 1080p, 1080i, or 720p with ease. It records up to 5 separate video files—including each input and the program feed—to an external USB drive.

You can also generate a complete DaVinci Resolve project file automatically. This means every ISO recording, audio track, transition, and graphic is ready for multicam editing—perfect for polishing your live stream in post.

Professional Streaming and Recording

With native Ethernet streaming, the ATEM SDI Pro ISO streams live to YouTube, Facebook, and more without needing extra hardware or software. The USB-C output doubles as a webcam interface, making it compatible with Zoom, Microsoft Teams, Skype, and OBS.

Its ISO recording feature captures every angle, letting you re-edit or fix mistakes later. It also embeds audio from SDI sources and analog mic inputs directly into each recording for a complete post-production workflow.

Broadcast-Quality Video Effects

This live switcher includes a powerful 2D DVE for picture-in-picture layouts, 16 DVE transitions like squeeze and push, and a full set of transitions including mix, dip, and wipe. You also get advanced features like ATEM Chroma Key, still graphics via the media pool, and Photoshop plug-in integration for quick graphic updates.

Built-in Audio and Fairlight Mixer

Connect up to two external mics using the 3.5mm stereo inputs. The built-in Fairlight audio mixer gives you control over all mic and SDI audio with EQ, compressor, limiter, and more. Auto-mixing support makes it easy for solo operators to manage live audio without external gear.

Flexible Output and Control

Each SDI output is assignable, letting you route any video source or clean feed to monitors, recorders, or other gear. You can switch on the front panel or dive deeper using the ATEM Software Control app over USB or Ethernet. It also supports full program/preview operation like large studio switchers.

Applications

• Live multicam streaming from studio or remote locations
• Corporate presentations and webinars
• Sports, concerts, and theater performances
• House of worship productions
• Mobile production kits for on-the-go broadcasting

With powerful ISO recording, pro effects, and real-time streaming in one tiny box, the Blackmagic Design ATEM SDI Pro ISO delivers big switcher capabilities in a portable design. It’s a perfect solution for content creators, broadcasters, and AV teams that need pro tools without the bulk.