r/SoundSystem

Image 1 — SAWMod Time
Image 2 — SAWMod Time
Image 3 — SAWMod Time
Image 4 — SAWMod Time
🔥 Hot ▲ 287 r/SoundSystem+1 crossposts

SAWMod Time

Was waiting for a while on the final parts and glad to be testing these after John's casually dropping a message that they may be better than the JMODs (but with less output).

Got them fired up yesterday and did a nice outdoor listening session.

He is right. The imaging is insane and the amount of bass output makes them quite viable without a sub for smaller setups.

HypeX plate amp, relatively easy to move with one person, that MEH sound we've all come to love.

Really looking forward to playing around with these more and putting them through their paces.

u/tliptak — 1 day ago

Is building a sound system worth it?

Hey guys. I'm heavily debating whether or not I should build a sound system (thinking two JMOD SAWMOD's). I estimate that it'll take 5-6K to buy drivers, wood, filament, hardware, and amplifiers for the system. For around the same price or maybe a little less, I'd be able to purchase two top of the line powered speakers (think RCF NX series, JBL SRX series, or Yamaha DZRs). Is the performance of a custom sound system really that much better to shell out an extra grand or two, plus the time and effort it takes to build them? I'd love to build my own speakers, and have access to a fully featured makerspace through my university. Let me know what you guys think.

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u/Primary_Author6232 — 23 hours ago

¿How many of you with your own rigs are actually DJs too?

As I'm working more with a lot more artists/shows/raves/etc and it took me a minute to notice it but, every single one of these sound system owners also DJs.

I am planning on building out my current rig from two JBL Cabarets and one QSC amp, namely for others to play on.

¿Would I be in the vast minority of sound system owners doing so?

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u/RollingMeteors — 23 hours ago

Where to buy Paraflex wsv2 2x12 kick tops horns

Hi I’m planing to build some Paraflex wsv2 2x12 kick tops for my rig but I’m struggling to find anywhere in the uk selling horns which will work with them and I can’t find anywhere outside the uk with will shipment to me looking for advice on what horns and compression drivers to use and where to get them from

I’m planing to use B&C 12NDL88 as the other drivers so looking for something which will pair well with them

Cheers for the help

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u/Cold_Struggle9440 — 5 hours ago

Anyone tried this??

Am thinking of building an mt-130 mid section like this, think it would look pretty sick and then have a compression driver/horn on top in a separate box, could this be done without changing the sound.

u/max_buch_ — 1 day ago

5 way soundsystem

so im building my own diy sound, but i wonder how would they divide the frequencies on those sound like

subwoofer kicks tops (3 ways)

so there are 5 bands? or do they overlap? idk im new

like i saw a couple of projects of tops that are 3 ways but i already have a kick? idk im confused asf cuz i thought it was like

sub ~ 90hz kick 90hz - 200hz top 200hz on till tweeter

but if a top speaker is 3way it will clash with my kick

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u/Stasse23 — 3 days ago
🔥 Hot ▲ 190 r/SoundSystem

Solana build

Finally finished my Solana build. Big man tings shout out to John for the design and for providing the step files for the low tuned enclosure. Also shout out to @tliptak on this forum for hooking up the 3d printed wave guide. He did it in two parts which made assembly pretty easy.

On the waveguide I used bondo on the seam and build up automotive primer to fill the seams and smooth the surface to 800 grit. Then burple spray can automotive paint and then 2000 satin clear coat for the matte finish. Matte finish looks great and is more forgiving that gloss. It kinda looks like colored leather. I had a little trouble getting the threaded inserts for the drivers to adhere to the PETCF with super glue so I ended up using epoxy on some of them so they wouldn’t strip.

I modified John’s enclosure to accept the Hypex FA253 instead of the FA502. The two 250w channels bridged to one 500w channel at 8ohms, leaving the 100w channel for the CD at 16ohms. Since only 8ohm DH450 are available in the states I got the 16ohm from TLHP out of France. Highly recommend these guys they arrived to the states in like 3 days FedEx with minimal duties.

I had the CNC cut two sets of enclosures in case I wanted to make a second pair or I messed up assembly. Box assembly went mostly smooth but I over sanded a bit in some places. I finished with 3 coats of Osmo 3051 raw to keep them raw wood look.

I ended up buying a bambu P1S for $400 to print the low tune ports. I thought about modifying the step file for the low tuned port with screw tabs so I could swap the port from the inside for the mid tuned version. I might still do this if I don’t build the other set of enclosures. I think if you’re on the fence about 3D printing, it is pretty easy these days I recommend just grabbing a printer and having a go at it.

So far just sticking with the suggested EQ in the plans but will take measurements later. So far I’m incredibly happy with the form factor and the sound quality. I ran these really hard for six hours, touching the limiter a little bit. For house and techno they really sound punchy with great separation for mixing records. The low end is sufficient for a small place and party. But for hip-hop and other bass heavy types of music, you would definitely would benefit from a sub.

Currently wrapping up some Type O 2x12 to pair them with.

u/brnzmetalist — 4 days ago

Any opinions on Phase Linear pro amps?

Impulse bought an A30 pro series power amp for 25 euro’s. Seeing some crazy prices online, is there anything to them except collectability? Should I just flip this?

u/remydebbpokes — 1 day ago

trying out a large port low tuned reflex - average power?

I had some MDF left over from another project so decided to test build a large slot port 29/30hz tuned reflex for the 18sw115. I wanted to try doing a full rebated build using just the router and track saw, so I made a jig so that 'IF' I like the performance I can build some from ply for my little rig.

The goal was not ultimate SPL, but a focus on 25-65/70 with a clearsish response to at least an octave above at 135/140. The cabinet is a washing machine sized 288L, as thats the largest I wanted to go - plus I could always install it in the kitchen for an awesome kitchen party 😅.

The reflex volume is 133L gross with a port area just over half sd at around 640cm2 and 1.1-1.2m-ish in acoustic path length. I'm going for a small volume low tuning which will result in a non flat response, but with the aim of using a low shelf instead of a high pass to protect the low end and flatten it out and keep the delay as low as possible (DSP assisted reflex).

I've measured some used 18sw's using DATs and used the hornresp semi inductance model, interestingly with both drivers the fs comes in above spec sheet despite having been abused in hogs before. I'm not sure which to believe, but either my measured values or spec sheet gave usable responses so it was worth a try.

So ... My question ... How long before I melt a coil? the hornresp model peaks at 3.4kw at 30hz 126db 1m 2pi, the question is how this will average out? The power levels drop off fast and by 40hz are no problem, but then its being crossed low at 65hz so the average will still be fairly high. Comparing the filter to other designs, they seem to do similar with around 3-4db max boost around fb.

I can't wait to get this outdoors and some proper measurements made. Initial testing on a t.racks dsp 4x4 and one channel of a teac a-h300mkii and it really sounds great.

Hornresp came out pretty damn close, the port resonance wasnt quite right but everything else looks good. Akabak BEM also matched hornresp when using the spec sheet figures, but more accurately modeled the port resonance a few hz lower as it really came out. I wasn't sure on the measured values for the 18sw in akabak so cant compare there.

u/BornInBrizzle — 3 days ago
🔥 Hot ▲ 129 r/SoundSystem

Solana Appreciation Post

Just some little update on my Solana build. Running them via t.racks dsp206 and FP10000Q for now. Measurements came outa pretty well with the standard EQ-Settings from the JW documentation. The DH450 needed more Gain reduction than expected (~-13dB instead of -10dB), but I haven't finished fine tuning.

u/RightfullyVerdant — 4 days ago
🔥 Hot ▲ 138 r/SoundSystem

Concrete Lion Sound System Subs

Hi guys, anyone know what subs concrete lion are running? Been trying to figure it out for a good while - they seriously impressed me last year at St. Paul’s and my research tells me they were running Paraflex, and in the old photos I can see that.

However, when I saw them at St. Paul’s it didn’t look like paraflex? More like a scoop with the driver enclosed. (Have attached photos to show)

Anybody with more knowledge know what they are?

u/ZestyThrowAway909 — 5 days ago

Pioneer Pro Audio - XY and powersoft presets

Hi guys, i am a sound tech located in the Netherlands. Ive stumbled upon a small venue with some Pioneer PA speakers, 4 times XY-3B and 4 times XY-218S subs.

Ive noticed some audable issues around the 100hz and after measuring the room it was clear that it was totally out of time. Since i didnt want to change settings in the current Powersoft K-series amps, ive flown in some new Powersoft Unica amps.

Ive noticed already massive improvement after using the presets from the preset manager.

But the presets are locked on the limiter settings, as the Kseries limiters are completely off, i am not 100% trusting the settings in the locked presets.

Ive tried to ask Pioneer/Alpha but it seems: as they Discontinued the Speakers, they are not able to even locate the unlock key for the Powersoft presets 😆..

Does anyone in this community had previously the unlock code for Pioneer, or has any idea how to achieve them? As i want to make sure that they are set correctly.

Yes i am asking for the greater good, as i already created my own custom presets because of this.

I hope that we can at least restore some legacy ourselfs.

Thanks 🙏

u/KipKornie — 5 days ago
🔥 Hot ▲ 375 r/SoundSystem

My omni rig is almost ready for liftoff

Just doing the last finishing touches before carting it all over to Suffolk for Uncanny Valley Festival next weekend (tickets still available 😉)

Got 18” Celestions on sub, 18” RCF on bass, 12” Fane on mids and 1” P-Audio comps up top. TSA4-700 for treble, Jam K16 for bass, running full 4-way stereo controlled by a dB XCA28.

Over 9 feet of 360° power.. As far as I know this has never been done before (but I’d love to see others!). The closest I’ve seen is the old Katabatik system with omni tweeters

I’ve put a switch in the back to allow me to run 4-way with the scoops on sub or 4-way with the hexagonal lock boxes on sub duty and the lower mid driver on kick - to allow for more versatility in deployments. It’s mostly optimised for dub but also really well suited to the more experimental/ambient/sound art side of things, where you might want to set up on e.g an art gallery.. So 18” scoops aren’t necessarily appropriate lol

Huge thanks to everyone that’s helped, weighed in, lent tools or time, and encouraged this silly endeavor

Check out @awassa.sound for more info about upcoming events. Hope to see some of you in the fields this festival season xxx

u/hamgrey — 7 days ago

Raising the height of PA tops

Hi Guys n Gals

I am looking for a solution to raise the height of the mid-top for my soundsystem.

Currently running THAM15s and Cubo Kick 12s under MT121, resulting in a compression driver horn at approximately 5.5ft in the air (not ideal).

I have considered making a dummy box to raise the system off the ground, or just raise the MT121.

However, I was wondering if anyone has come up with a better solution?

I am also considering moving away from the MT121 all together and moving to some 10" MTM pa cabs build this summer instead, in which case they would also need to be raised by approx. 2ft to put the CD horns above the audience. Are there any good sources for array frames or similar that could somehow mount to the ground stacked sub/kicks?

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u/JakeJdubdub — 5 days ago

Power distro and gen for 23kw system

My first post here. I have been lurking for quite some time. Nice to meet you all.

I am running 2 individual racks with separate dsp and amps

each with, 1x Venu 360,1x CVR D-1004, 1x D-1504, 2x D3002.

+ 1x KE-352 for DJ monitors, DJ decks and some misc.

My question is on amp rack power distro, Diferent types of protection?? Any recommendations for AUS. Do i want to run single phase or 3 phase gen. Any brand recommendations for rack mounted units. Do i need 2 separate units for 3/single phase in and amp power distro. Why do my feet smell like that??. How far over spec do i need my gen to be.

Also 4x kf850s just came in through my door and i was wanting to chance them to neutrik connections. should i stick with the 6 pin connection and if so how do i get multiple amps running down the same length of wire. Or do i split the drivers and run separate connections for each driver individually

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u/Username-bejk — 4 days ago
🔥 Hot ▲ 88 r/SoundSystem

Sharing some pictures from my second HD-15 Cabinet build

Random photos from the build. I used the three 15deg panel design. Had to grind down the edge of the driverchassis a bit. Won’t be possible to remove the driver without removing the bottom piece unfortunately. Rest came together relatively nice. Took some extra pictures showing the cable routing as these are hard to find online.

u/kLOsk — 6 days ago