Blackmagic ATEM Mini
Four HDMI cameras in, one USB webcam out. OBS still does the encoding, but switching happens on physical buttons.
Tracked 2026-10-19. The retailer listing is the price you pay.
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Our take on the Blackmagic ATEM Mini
The Blackmagic Design ATEM Mini is a four-input HDMI switcher for a multi-camera stream. At a tracked $349 it sits at the top of its $345 to $349 range since July 13, 2026, so the price barely moves.
The listing text describes the ATEM Mini Pro, with 4 HDMI inputs, 2 analog audio inputs, a multiview and transitions such as cut, mix, dip and wipe. A USB connection sends the mix to the PC. An external 12V power supply is included. Retailers rate it 4.7 across 2,003 ratings. For a single camera it is more switcher than you need, but it suits scene cuts between cameras.
- 4 HDMI inputs with a multiview
- Cut, mix, dip and wipe transitions
- 4.7 across 2,003 retailer ratings
- Needs the external 12V power supply
- Listing text covers the ATEM Mini Pro
- More than a single-camera stream needs
Where it fits in a build
Turns the feed into a stream and sends it out. App on a phone, DIY board, or hardware. See every encoder pick
| Form | Desk switcher, USB out |
| HDMI in | 4 |
| Bonding | No |
| Codec | USB webcam out (PC encodes) |
Compared against
Same job, other budgets
Alternatives worth comparing
Blackmagic ATEM Mini
$349Tracked 2026-10-19
Buy links are affiliate links: we earn a commission at no extra cost to you. Prices are tracked estimates, not live prices. Full disclosure
We do not lab-test hardware. Ratings and review counts come from the retailer listing and are labelled as such; stream-quality figures are conservative planning budgets from our published model. Prices are tracked at build time, not live, and were last refreshed 2026-10-22. How the numbers are derived: methodology. How picks are chosen: editorial policy.