ATEM Mini Pro ISO

The Blackmagic Design ATEM Mini Pro ISO is a compact live production switcher that combines the core multicamera streaming features of the ATEM Mini Pro with isolated recording of each HDMI input. It provides four HDMI inputs with automatic standards conversion, direct streaming, multiview, Fairlight audio mixing and USB-C recording. The ISO version is particularly useful when a live production also needs to be re-edited later, because it records the individual camera feeds alongside the final program and creates a DaVinci Resolve project containing the live edit.

Four HDMI inputs with standards conversion

ATEM Mini Pro ISO accepts four HDMI Type A sources with 10-bit HD video and embedded audio. Each HDMI input includes re-synchronization as well as format and frame-rate conversion for supported HD standards. This allows cameras, laptops and other HDMI sources with different supported output formats to be integrated into one production without requiring separate external converters.

Five simultaneous H.264 video recordings

The key advantage of the ISO model is its ability to record five H.264 video streams simultaneously to external USB storage. Four of these recordings are clean ISO files from the individual HDMI inputs, while the fifth is the switched program output. Each video stream is saved as an H.264 .mp4 file with AAC audio, allowing the live cut to be preserved while still retaining all original camera angles for later editing.

Separate audio files and DaVinci Resolve project

In addition to the five video streams, the switcher records six two-channel audio sources as separate 24-bit, 48 kHz WAV files. These include the two analog stereo inputs and the embedded audio from the four HDMI sources. The live edit is also saved as a DaVinci Resolve project file, allowing the production to be opened in Resolve and refined after the event using the same cuts that were made during the live broadcast.

Direct streaming and multiview monitoring

ATEM Mini Pro ISO includes a built-in streaming engine with support for RTMP and SRT transmission through Ethernet or a shared internet connection via USB-C. Its HDMI output can display a 10-window multiview with all four camera inputs, program, preview, media, streaming and recording status, plus audio meters. This makes it possible to monitor an entire multicamera production from a single display.

Fairlight audio and integrated production tools

The switcher includes two 3.5 mm stereo analog audio inputs and a six-input stereo Fairlight mixer with metering, gain control, six-band parametric EQ, compressor, gate and limiter processing. Video tools include upstream and downstream keying, advanced chroma keying, DVE for picture-in-picture, transitions and a media pool for up to 20 still images. ATEM Software Control for Mac and Windows is included for detailed control of the switcher and connected compatible Blackmagic cameras.

Rent ATEM Mini Pro ISO at CamCam Rental

At CamCam Rental you can combine ATEM Mini Pro ISO with cameras, HDMI cabling, microphones, monitors and external recording media to build a complete multicamera streaming and recording setup. The ISO workflow is especially useful for productions that need both a live broadcast and the option to create a more polished edit afterwards. Current availability can be checked online and reservations can be placed directly through our website.