[ANSWERED] 4 projector output in 2026???

mark_m

@woland

John and I met at a Werkstatt in Berlin, and discovered many friends and circuses in common.

That's the value of the physical connection! Viva the Werkstatt! Bring on the next one!!

Woland

@mark_m said:

Viva the Werkstatt! Bring on the next one!!

I know, I hope we can manage to do another one again soon.

goodboy

@dbini

The Apple M2 Max and M3 Max chips can also support four external displays, but the new M4 Max chip offers even higher resolutions and refresh rates for these displays.

jandraka

Hi,

Another option is through NDI. BirdDog Play is reasonably priced, and with a single cable and a switch, you can send the streams to all four outputs. I've only worked with one output through BirdDog Play, and the results were good. Perhaps the most problematic aspect is assigning NDI streams when you start the setup. BirdDog support may be able to help with this.
That's an idea.

Best

bonemap

@dbini

Hello,

I am currently using M4 Mac Mini’s for multiple video output from Isadora. They represent a Mac solution with a lower price point but great performance and flexibility. I recently set up an eight projector blend (8 x 1080p Benq short throw- shown in image) using just Mac Mini’s. The current M4 Mac Mini allows 3 video outputs - so your set up could include 2 linked Mac Mini with capacity for a control monitor.

I also use a Mac Studio M2 Max Ultra it has capacity of 8 video outputs.

Best wishes

Russell

Armando

@dbni is Full hd enough or you need all outputs to be 4k ?

dbini

@armando - FHD x 4 is fine. I probably can't get hold of 4 x 4K ST projectors within my budget.

dbini

@bonemap
Hi Russell - that looks amazing! I will look around and see if there's anywhere to hire Mac Minis. It's another option. :)

Video Architect

@dbini

Ive been using an M2 Mac Studio. The one I have supports 5 displays. 1 for my monitor and 4 outputs to. projectors. The higher spec'd one can run 8 displays. But that was way over my budget. Its been great. Ive been running around 30 x 1080p movie files simultaneously, (albeit with large areas of alpha) and it hasn't missed a beat. It also seems a lot less vulnerable than a laptop, especially out doors or at messy gigs.

barneybroomer

I'm using also M2 Ultra with 4 HDMI out and local one for monitoring. I just received a made in china video wall controller 1 in 4 out to see how that is performing. Have to test it first.