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Blackmagic Design ATEM SDI Extreme ISO live production switcher, compact metal chassis, front panel buttons and LCD, rear SDI ports

Blackmagic Design Pty. Ltd.

Blackmagic Design ATEM SDI Extreme ISO Live Production Switcher

SKU CH-XJ4T-MQJCF

Records eight clean feeds plus program as separate H.264 streams and saves a DaVinci Resolve project for post-production

  • 4 upstream chroma keyers build virtual sets
  • 8 SDI inputs and 4 SDI outputs for multi-camera production
  • Records 9 H.264 streams plus DaVinci Resolve project file
  • Fairlight mixer with compressor, limiter and 6-band parametric EQ per input
  • USB webcam output with built-in streaming capability

Compact Broadcast Switcher

The Blackmagic Design ATEM SDI Extreme ISO is a self-contained live production switcher built for broadcasters who need extreme portability without sacrificing quality. It provides 8 SDI inputs and 4 SDI outputs in a compact all-in-one chassis. The integrated Fairlight audio mixer adds a compressor, limiter and 6 band parametric EQ on every input. USB webcam output lets the unit connect directly to a computer for streaming or conferencing.

9-Stream ISO Recording

The single specification that decides fit is the ability to record 9 separate H.264 video streams in real time. This captures all 8 clean feed inputs plus the program output simultaneously. A DaVinci Resolve project file is saved automatically alongside the recordings, enabling immediate post-production editing. Buyers who do not need multi-stream ISO recording or Resolve project export should consider a simpler model.

Efficient All-in-One Operation

The switcher runs as a single integrated appliance with no external recorder or audio processor required. Power draw and thermal output remain low enough for quiet desktop or rack use during extended productions. Fan noise stays unobtrusive in typical studio environments. The unified design eliminates the cable clutter and power distribution complexity of multi-box workflows.

Highlights

  • 4 upstream chroma keyers build virtual sets
  • 8 SDI inputs and 4 SDI outputs for multi-camera production
  • Records 9 H.264 streams plus DaVinci Resolve project file
  • Fairlight mixer with compressor, limiter and 6-band parametric EQ per input
  • USB webcam output with built-in streaming capability

Specifications

No published specifications for this item yet.

Questions about this item

How many separate H.264 video streams does the switcher record simultaneously?

It records nine H.264 streams at once, capturing all eight clean feed inputs plus the program output for post-production flexibility.

What video connection standard is used for the eight inputs and four outputs?

The unit uses 3G-SDI connections for all eight inputs and four outputs, supporting broadcast-grade signal integrity.

What physical form factor does the Extreme ISO model use for portable broadcast work?

It is a self-contained, compact all-in-one chassis designed for extreme portability in live production environments.

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