Blackmagic Design ATEM Mini Pro ISO – HDMI Live Stream Switcher

Product Overview

The Blackmagic Design ATEM Mini Pro ISO is a four-input HDMI live streaming switcher that also records every input separately for post-production. Alongside streaming the program over Ethernet up to 1080p HD, it records the program plus up to four isolated (ISO) input recordings and audio to a USB drive, and generates a DaVinci Resolve project file of the show. That makes this ISO recording live stream switcher a bridge between live production and editing.

Product Description

The Mini Pro ISO shares the size, layout, and rear-panel connections of the ATEM Mini Pro but adds electronics for ISO recording and DaVinci Resolve project generation. Connecting a USB drive captures the switched program stream plus up to four isolated input recordings, embedded and analog audio, and graphics — then writes a DaVinci Resolve project file so the live show can be re-edited from the original sources already on the drive. Four HDMI inputs accept up to 1080p, with a built-in hardware encoder for direct streaming over the RJ45 port (H.264, RTMP) so no streaming computer is needed, and a USB-C connection for control. It includes an advanced chroma keyer, two luma keyers, a DVE transition keyer, pattern and color generators, and a media player for up to 20 fill/key stills. The free ATEM Software Control monitors data rate, audio meters, and status, and can target an optional Blackmagic Streaming Bridge anywhere on the internet. As a multicamera streaming and recording switcher, it also supports tally and timecode sync for Blackmagic Pocket Cinema Camera 6K and 4K.

Key Features

• ISO recording — Records the program plus up to four isolated inputs and audio to USB.
• DaVinci Resolve project file — Generates an editable project so the show can be rebuilt from source in post.
• Four HDMI inputs — Switches up to four 1080p HD sources through an integrated control panel.
• Built-in hardware encoder — Streams over Ethernet (H.264/RTMP) with no streaming software.
• Keying and effects — Advanced chroma keyer, two luma keyers, DVE transition keyer, generators.
• Media player — Up to 20 fill/key stills in common formats.
• Streaming Bridge support — Can target a remote Blackmagic Streaming Bridge over the internet.
• BMPCC integration — Tally and timecode sync for Pocket Cinema Camera 6K and 4K.

Typical Applications

• All-hands room — Stream company events and keep ISO recordings for a polished post-production cut.
• Training room — Capture each camera separately for re-editing lessons and presentations.
• House of worship — Stream services while recording isolated sources for later editing.

Technical Specifications

Frequently Asked Questions

What does the "ISO" add over the standard Mini Pro?
It records each input in isolation plus the program and audio, and generates a DaVinci Resolve project file so the show can be re-edited from the original sources.

Do I need streaming software?
No. It has a built-in H.264 hardware encoder and streams over its Ethernet port via RTMP.

How many inputs does it switch?
Four HDMI inputs at up to 1080p HD.

Can it stream to a remote location?
Yes. It can target an optional Blackmagic Streaming Bridge anywhere with an internet connection.