this post was submitted on 14 Jun 2024
605 points (98.4% liked)

196

15617 readers
3302 users here now

Be sure to follow the rule before you head out.

Rule: You must post before you leave.

^other^ ^rules^

founded 1 year ago
MODERATORS
 
all 42 comments
sorted by: hot top controversial new old
[–] 9point6 124 points 1 week ago (2 children)

Dolby Atmos is up to 12 channels this connector has 16 + ground

It's clearly for Dolby Atmos + component video with an inline microphone

[–] SkunkWorkz 50 points 1 week ago* (last edited 1 week ago) (1 children)

The most complex Atmos system you can build is 24.1.10 so that’s 35 audio output channels. Sure the audio is packed on disc in 12-16 channels. But Atmos is object based, the Atmos receiver can calculate where the sound should play across those 35 output channels.

[–] 9point6 12 points 1 week ago* (last edited 1 week ago) (3 children)

I was aware that there was algorithmic expansion that could be done, but I did think it was a maximum of 12 real channels (L, C, R, SL, SR, RL, RR, sub, 4x overheads)

What are the other 4? Do they add channels between the ear height and overheads?

[–] [email protected] 5 points 1 week ago

It depends on the version of atmos.

Full fat cinema atmos can scale to (iirc) 512 channels. (Things may have changed since I last was involved!)

In that case, it's a 7.1 bed, and all the other channels are effectively coordinates in the room, and the processor steers objects between them in real time, rather than having defined tracks.

[–] SkunkWorkz 3 points 1 week ago* (last edited 1 week ago)

I think those are purely object based channels that a TrueHD receiver can’t use. So that’s for audio sources that will be added across the other channels and subtract where necessary to remove duplicate sounds.

[–] cm0002 5 points 1 week ago (1 children)

Wait, is that a real connector/jack and not photoshopped to be comically elongated?

[–] kn33 5 points 1 week ago (1 children)

Nah, you're right. The speakers get hooked up with straight wire or maybe banana connectors.

[–] [email protected] 5 points 1 week ago

Or XLR in the pro world

[–] [email protected] 124 points 1 week ago (2 children)

Oooohhhhh!! "Sounding", now I get it!

[–] [email protected] 61 points 1 week ago (2 children)

This comment has made my day worse.

[–] [email protected] 29 points 1 week ago

Audio Hertz

[–] [email protected] 6 points 1 week ago

Ikr? I tried it & I can only hear static!!

Sounding my ass ... wait, maybe that's it! Maybe I had it all wrong ... brb

[–] [email protected] 13 points 1 week ago* (last edited 1 week ago)

I'm currently dilating and while not the same it does involve cramming a rigid object into a sensitive area. Have to say from where I'm at I still don't understand the appeal of sounding

[–] [email protected] 58 points 1 week ago (1 children)

... so dumb ... but I desperately want to experience the tactile feel of inserting one of these bad boys into that deep tight little jack ... :|

[–] MacedWindow 11 points 1 week ago

Right that's all I can think about

[–] [email protected] 51 points 1 week ago (1 children)

For the next version they are going to introduce cannon connectors for your convenience!

[–] Iheartcheese 19 points 1 week ago (1 children)
[–] HootinNHollerin 5 points 1 week ago (1 children)

Oh jeebuz that was not what I expected

[–] Iheartcheese 5 points 1 week ago

Rip and tear until it's done

[–] [email protected] 31 points 1 week ago* (last edited 1 week ago) (1 children)

I need to hear what this connector would sound like when connected to an actual Dolby Atmos system. Do the crackles and pops get spatialized and make an impromptu symphony going around your room? The people must know!

[–] [email protected] 7 points 1 week ago

Probably sounds like a war zone lol

[–] [email protected] 25 points 1 week ago (2 children)

I started paying attention to this stuff back when Dolby Pro Logic was new, which was a pretty clever way to get surround effects using only left and right audio channels. Left and right channels went directly to the front left and right speakers, but it also compared wave forms coming from the left and right channels. Any wave forms that matched got sent to the center channel (like most on-screen dialog) and any that mismatched got sent to the rear surround speakers (noise, ambience, etc). It wasn't perfect by any measure, but it was a pretty clever hack.

[–] 9point6 8 points 1 week ago

I knew there was some magic going on with DPL, but I never guessed quite how they did it—that was a surprisingly simple approach in the end!

[–] [email protected] 8 points 1 week ago

I always thought backwards-compatible FM stereo was pretty cute


transmit L+R channels as before, so they can be picked up and played without trouble with mono equipment, and transmit L-R separately. Just add or subtract to get the L or R channels.

[–] [email protected] 24 points 1 week ago* (last edited 1 week ago) (1 children)
[–] half_built_pyramids 2 points 1 week ago

Same joke. Nice.

[–] [email protected] 22 points 1 week ago (1 children)

That for Dolby Atmos i wonder how Dolby Atleast look like

[–] [email protected] 11 points 1 week ago

dolby atleas

[–] Sanctus 18 points 1 week ago (1 children)

Lmao this is so dumb that I choked on my coffee.

[–] [email protected] 13 points 1 week ago (2 children)

Wait, the lines indicate the channels!?

TIL

[–] puppy 34 points 1 week ago

Nah the sleeves between the lines. The lines are just plastic rings meant to isolate sleeves.

[–] eeltech 16 points 1 week ago* (last edited 1 week ago) (1 children)

Its the metal connectors between the bands/lines.

2 connectors = 1 signal (mono) + 1 ground

3 connectors = 2 signals (stereo) + 1 ground

[–] [email protected] 10 points 1 week ago

3 connectors = 2 signals (stereo) + 1 ground

OR, positive + negative + ground

Could be balanced mono.

[–] half_built_pyramids 11 points 1 week ago

TRRRRRRRRRRRRRRRRS

[–] Dorkyd68 7 points 1 week ago (1 children)

Audio butt plugs. Neat. Or maybe since so skinny they are intended to be Audio pee hole plugs idk I'm not a doctor

[–] NewAgeOldPerson 16 points 1 week ago (1 children)

Real audiophiles love sounding.

[–] [email protected] 7 points 1 week ago

Phenomenal work there

[–] [email protected] 2 points 1 week ago