Acoustic "Puzzle" Featuring Ortur Laser Master 2 Pro

[@PvMLad]

He's alive!!!!

[@jiviteshpandab6194]

@@HexiBase 😂

[@MichalKottman]

"What audio equipment you play these through": a small opening in my phone's bottom filled with dust...

[@ATTACKofthe6STRINGS]

Listening to your stuff on a pair of JBL LSR 305s, driven by a Motu M2 interface running at 48,000 kHz. Looking to acoustically treat my room with some actual, professionally made, bass traps, and I've got them spaced and dialed incredibly well for living in the average room with hard floors and 11x12 dimensions. Also, my trick for the day is that my bed serves as a bass trap along most of one of the walls, and hard floors and ceilings actually do a great job of making a small space sound even, if a bit live. All of the things I've got help break up any slapback, so all I really need is some traps to control bass, then to add small amounts of absorption to simply ensure the room isn't too live. I currently live in a space that, for the money, has been the single best listening experience of any place I lived in.

[@Project337]

I was really starting to think you dropped your channel off a cliff... Missed you! I'm wondering if my brother's glowforge can accomplish similar results. It doesn't run on cad, so the conversation is bound to be centered on how to translate the information.

[@Cameron88799]

You can use Autodesk Slicer to turn a 3D model into stacked layers perfect for laser cutting. Can set whatever thickness of sheet you can laser cut. I did this to recreate the Hexibase dual 3" subwoofer using stacked 1/2" plywood cut with my CO2 laser.

[@CL-yp1bs]

Glowforge sure can! You can have some fun with a glowforge!!

[@kc8omg]

Me trying to buy components from parts-express after a Hexibase video: "Curse my metal body, I wasn't fast enough!"

[@kc8omg]

@@HexiBase yeah, that driver has "expected stock 9/19" 😄

[@djtriggerfinger]

Fantastic video man, I just built the TB 3'' Sub enclosure you designed. I listen to your videos on a Scarlet 2i2 with a Mackie CR8S splitting to my Personus Eris 3.5 running balanced through a Mackie Big Knob to control my volume and run to my headphone on my LOXJIE P20 Full Balance Tube Amplifier when I want to hear it through the Sennheiser HD 280 PROs. Love your videos keep them coming.

[@djtriggerfinger]

@@HexiBase it sounds good there is some port noise when I turn it up but other than that it sounds great. I am building some satellite speakers now to go with it so soon I’ll have a 2.1 system 3D printed.

[@Hermiel]

This video is amazing. I've been dreaming about exactly this kind of build for at least 5 years now. So cool to see you bring one to life. I'd be very curious to see a slightly larger, full-range, single-driver purpose-built studio monitor with more low-end extension. I'd buy the plans for that. I don't care about sub bass or top end extension as long as the stuff in between is authentically represented.

[@vahvelpoiss]

listening via Aiyima A07 with Dali Spektor 2’s alongside with hypex DS1.2 with a custom tline 70litres woofer enclosure tuned to 26Hz with 6.5” Logitech element. DAC is also Aliexpress special with LDAC bluetooth. these small builds are what impress me the most. will you be doing a tower build with small full-range drivers that hit low, something similar to Cyburg Needles maybe?

[@LiDARs]

I can’t help it 🤨. I’m sure it sounds good but the wood worker in me is screaming. “Sand, stain and lacquer” If your not up for it mail the suck to a KZbinr that is, for collaboration. The visual aesthetic would be 10/10.

[@jeremygunkel]

Will you be releasing plans for these like you did with your 3d printed enclosures? I have a cnc and would love to build this little guy.

[@cityjenkins7500]

Because "F" Scissors ....... That need's to be your new Merch line. I would buy it.

[@djspidey7235]

Woop woop....he is alive indeed!!!

[@UFOGEORGE]

AUDIO GEAR: Realtek Digital Output - Realtek(R) Fiber Optic Cable Logitech Z-5500 DIGITAL Congratutations for best content, presentation and quality all arround ! (+ i might have some industry's wide concept for a project you might be interested in.)

[@physicsquack7660]

I try to use a pair of Monoprice M1060 planar magnetics or a pair of HD600s when watching your videos. More the HD600s as I think I remember you mentioning it was what you mixed your music with and what better to listen to your audio with than what you yourself mix the recordings with. I just built a large 3d printer to do my own speaker designs on. Im no acoustic engineer, but I use SoundEasy and BoxCAD for my modeling and measurements along with a relatively cheap Dayton Audio Electret microphone. I also use a DATS V3 for my TS parameters. I am more of a large scale 3-way speaker designer and would love to see a project of that magnitude done, either fully 3d printed, or a combination of the laser engraver and 3d printing as the boxes for large drivers can get into the 3cf-4cf range.

[@leondantas]

next time you can design some holes on the plates so you can add some wood rods or simple skewers as guides to glue them together. This will result on much better alignment to the pieces. Great job BTW.

[@leondantas]

@@HexiBase just a little salt helps to avoid the shifts between wood plates when gluing them together. Some guitar building videos show that technic

[@filibertofonseca8083]

That machine would be great for making templet's.

[@WildChinoise]

Really clever application of the laser cutter. I'm thinking the glued up laminated interior sheets would be extremely sturdy. That sturdiness would be very useful ina subwoofer build. LOLS Would this laser be able to burn through 1 inch MDF?

[@grey5626]

@Martin Yung if you plan to do something similar with a lot of wood, my experience is that CNC mills tend to be more economical as contrasted with laser cutters. They're both subtractive systems (as contrasted with the additive nature of 3D printers) however, the CNC mill drill bits tend to be less expensive to replace than laser cutter heads. You should also be able to get away with deeper cuts into most woods including MDF, whereas laser cutters excel at harder materials such as metal which may often destroy less expensive engraver level home CNCs drill bits. You can look at Titans of CNC for higher end machines useful for milling solid blocks of Titanium which might challenge this level of laser cutter, but those systems are far outside a home hobbyist level budget. A lot of the science behind this sort of stuff is knowing when to use what sort of tool and how to operate it optimally so as to produce output while minimizing wear and tear on the tools and thus maximizing their operating life cycles. Another possibility that working with wood opens up (this applies to laser cutters and CNCs alike and naturally even the traditional subtractive tools such as chisels) is the application of joinery techniques, which can mitigate or lessen the need for binders such as glue, potentially entirely. e.g. kzbin.info/www/bejne/hXvHenalfL1sn68 Needless to say, some of this stuff parallels ideas I've been wanting to work on myself, but unfortunately I've had more than my fair share of "life" getting in the way, for seemingly far too long. Even some of the drift wood which I had scoured from beaches ended up getting displaced as I presently do not have a stable home of my own and even rent on my storage unit went up despite still contending with unemployment at the moment.

[@breakz187]

listening through my DynAudio Audience 72s, running through Xone 96, and Crown XLS 2502 Amp.

[@bregbarega3717]

Nice comeback! ;) (What do you use for those cool robotic camera movements? Edelkrone?) Thanks!

[@kierangcollins]

Nice work. Zinc fumes from hot galvanised steel are toxic. I wouldn't use it as a back plate.

[@klewandowski5666]

slychac ze polak haha. great content keep it up... best budget 3d printers for next video?

[@toveryonder1115]

I'm listening with a pair of dayton audio b652-air and a pair of t652 that i have disconnected the tweeters on, the combo was way too harsh for me, they are being pushed by a Yamaha rx-v481 and for bass i have a 10 inch pioneer in a 1.3 sealed box. i 💙 the vids bro👍👍👍

[@vjmoglyman]

waitin for driver excursion explanation about impedance and fs, and breflex vs sealed. thanks!!

[@feltsjc]

How long did it take to burn all the parts? Faster or slower than 3d printing?

[@girrrrrrr2]

Another thing to think about... Is you don't need to use a laser to make this. You could just print the pieces out on paper and use a coping saw to make them... So it's a lot more accessible to some people.

[@gagan_jit7897]

Why you dont upload video. last video in 5 months

[@nicksenske662]

I’ve always wondered how you calculate the theoretical response of the enclosure, is there some kind of software that uses a CAD model?

[@johnnycorn7225]

Hexi I would like to pay you for some blueprints if you're interested in helping me!

[@nitroboy2]

if you must know :P , a pair of adam T8V with a 18 inch subwoofer ( i like BASS )

[@maxmuller542]

I was thinking after watching the 3d printed bass tube and this video, that you may be the first person to understand and replicate the Bayz speaker layout. Love your thought process, explanation and determination here. Grateful that you share your experience here

[@TheUnPlayable]

Never clicked on a video so fast in my life.

[@schlegs86]

Nice!!! Impressive as always. I bought your Earfun product bluetooth speaker, and man my wife was blown away and its impressive up against other speakers of its size!

[@onebadmonte32]

Is the design available to cut and build?

[@Q5Grafx]

you need to upgrade the laser to the 40w NEJE. youll get 3x the speed. the 40w is really 15 watt but its 40watt consumption with dual lasers focused to 1 15 watt optical power beam. cuts walnut like butter same with cedar but its quite a bit more oily of a cut.

[@pjtruslow]

I really hope you are wearing laser safety glasses with that robotic retina fryer.

[@Evols1]

Really enjoying your content, thank you for creating it. Your content sounds exceptional. My viewing equipment includes a Yamaha HTR-8063 receiver, a pair of Polk Audio RTI-8's for front left and right, 2 Polk RTI-8's as a center channel, and a pair of polk Bi/Di pole for surrounds. The centre channels are powered using a Yorkville power amp. I'm using a 12" B&W sub and have replaced the driver with a Rockford Fossgate P1. I'm using a Chromecast to stream content to the Yamaha receiver and an Acer projector as the display.

[@Pigeoning]

"Try doing that with a router." His drill : "am i joke to you"?

[@SuperDavidEF]

I think he meant the "plug" from the hole, not the hole itself. Can you think of ANY tool that can cut out a ~2mm diameter perfectly round dowel from 1/4" plywood? I think that's his point.

[@Pigeoning]

@@SuperDavidEF Thanks Dave, for a second there it seemed like people were simply enjoying the joke without a real understanding of the video. You're doing God's work, son.

[@SuperDavidEF]

@@Pigeoning Sorry. I'm one of the truly weird people in the world. Jokes aren't funny at all to me unless they make sense. Your joke makes no sense. Have a nice day.

[@Pigeoning]

@@SuperDavidEF You've spent too much time on the internet, Dave. Not only are you a sad little hall monitor policing KZbin comments you think you're funny. This is a devastatingly bad combo for you. A good long look in the mirror along with some earnest soul searching may do you some good. Or you can continue doing this, which is sad. In any case me getting you to read all this as if I give a flying fuck is how it's done. There's nothing worse than a lame troll, Dave.

[@SuperDavidEF]

@@Pigeoning Heh. Glad I could help you feel better.

[@driacon]

I'm just listening trough my Vantage A-4.1's and SW-101

[@Blackinterceptor999]

If ya put some of these DIY kits pre cut up for sale at a reasonable and affordable price I bet you would have people lining up to get em!

[@sule_imani]

About time. I don't usually get this excited about a youtube notification

[@sule_imani]

@@HexiBase just the "like" button when I slapped it

[@turbo2ltr]

Just a note to anyone picking one of these up, note that these UV lasers are UV.. they will screw up your eyes!! ALWAYS wear lab- quality protective googles made specifically for the wavelength of laser you are using. You'll be paying at last $50 for a decent pair. Don't trust the only two eyes you have to the useless crappy goggles they send in the box. I had a 5W similar to this one. Quickly grew tired of how slow it was and picked up a used 50W CO2.

[@Hermiel]

I listen on ik Multimedia iLoud MTM, Philips SHP9500, Sennheiser HD 280 Pro (latest revision), ATH-M40x, in that order of priority.

[@0525ohhwell]

Nice. Was worried you stopped doing videos. Oh yeah, the speakers. They sound really good even with just the bass knob cranked like that. It would be interesting to see what a DSP could do. I am not a high end audio guy so I am just listening through either a pair of HD280 or MDR-7506 headphones.

[@SHUB_MetalZone]

interesting design, otherwise, i'm listening on an PC tower (asus sabertooth 990Fx motherboard) and with an audio technica ATH-T500 headphone (range from 10Hz to 25kHz), i'm rarely using headhones for YT videos, but all your videos really needs my best serviceable stuff to be able to hear the sound quality of your projects 😉 i'm curious to know if your previous subs projects can be transposed to this tech and if they perform as well as the printed ones ?

[@anthonybarker9123]

Since you asked what audio equipment we are using. Onboard audio from my Asus x399, to a Denon 3803 (yeah, it's old... But still sounds great) driving DefTech BP7001SCs in the front, Deftech BP2000s in the rear (soon to be replaced with BP7000SCs), and a C/L/R 3000 center. All in a room that's about 14'x14'. It's a little overkill, but it's fun.

[@jeffsloane8628]

Mic sounds good. I am listening through a MacBook Pro connected to a Schiit Asgard 3 headphone amplifier with the Schiit Delta/Sigma DAC card and a pair of KOSS KPH30i headphones. Love the videos, please keep them coming. I am interested in a "small"

[@fredygump5578]

A treat as always! I need to get my butt in gear and use my new CNC router to build some carbon fiber speakers! Well, I'll use the router to machine a mold for laminating carbon fiber.... (Right now the only thing I know for sure is the speakers need to be carbon fiber, because reasons.)

[@bossybill7437]

At 3:54, 4:36 and 7:57 the Dayton speaker boxes and spec sheet, read ND64-4 but the video notes say ND65-4. There's a big difference in price AND performance... so take care which you go with. IMHO, looking at the Frequency Response at 6:43, I'd say Hexi ran with the ND65-4. (The ND64-4 spec sheet shows it dropping off at around 200, even though it's rated down to 100.)

[@Blackinterceptor999]

I'm using a 7.1 Yamaha surround sound unit 90w per channel and a pioneer 1400w sub with matching amp, but I need better speakers and speaker boxes .....Actually I need an entirely new surround unit as this one doesn't have ARC or support for 4k...My sub box is WAY too big but it's the only one I had that would fit a 12" sub my box is probably 3 times too big, I need a 1.5 cubic foot box... Also, with this current surround unit my Satellite speakers need to be able to handle punchy bass all the way up in the highs but well....these stupid little speakers SUCK. I had to turn the bass on em like OFF because the speakers can't handle it.

[@davidgriffin79]

8:26 Really? Ok, computer -> optical -> RME ADI 2 FS DAC -> single ended -> CI Audio VHP 2 headphone amp -> Beyerdynamic DT 770 Pro 250Ω headphones.

[@psyfusion]

Impressive sound from such a small speaker, Beats Solo 3 or JBL ANC 460 is the headphones I use to listen to the demos. Have you played with the LONGER 10w laser cutter?

[@OldSchoolCarAudio]

Yet again, another creative and intelligent piece of content. Thank you for sharing and inspiring others 🙏

[@jonathwyllams]

Hello, here in Brazil little subwoofer are impossible to find on the market and the rates make it crazy to bring them from there. What I'm getting at with this is: you could make a 3d printed or laser cut DIY neodimium subwoofer. I'm sure you have absurd knowledge about it that would make building simple. Greetings, success!

[@mabolzichjjl]

I can't be the only one that thinks Dayton doesn't get nearly enough recognition for exceptionally priced drivers. listening on skull candy ink'd ear buds 😔

[@pablotriton757]

Hola lo felicito por los vídeos. Me gusta mucho lo que hace, un abrazó de Argentina .

[@blakebrockhaus347]

Honestly tho, Dayton is absolutely awesome. I've got a reference 15 and that thing kicks absolute ass

[@invendelirium]

Agree, sad it's a pain to get them in russia. A Dayton's sub came on top of a lot of other subs i was selecting for an enclosure i had. Works good, very power-efficient... tinsel wires are a bit short, that concerns me, but so far so good.

[@daemonhayes7268]

Dear Hexi for about 300 i can get 8 grs12 inch long throw 4 ohm drivers 250 watts ea so 1000 per 4 at 4 ohms per channel .Parts express or 4 ds 15 inch gen15 dual 4 ohm drivers 500 rms ea so 2 each channel 1000 watts per side 4 ohms /so either way its 2000 watts power handling 8 12s or 4 15s . i do not have box size limitations so what will give more impactfull bass ported enclosures either way and both get low i want to tune at 27 hz or so.i just cant decide any advice would help. the 8 12s will require more work but not much.is there more cone area in 8 12s vs 4 15s . the 12s have an xmax or 12.5 but dont know if thats 1 way or total i asked parts express but waiting for an answer. the ds 15s have 2 inch total excursion which is fine .

[@dtbrown1978]

Went down your video library and love the content. Funny thing is I have a chevy sonic I just started building for spl completion in a steet format. Meaning low power 500 or 1000w no limit to cone area and required to be enclosure located in hatch. Efficiency is key. Only modifications allows to the car is I sound deadened roof and doors which gained me over 2db mostly due to the type of deadening I unused which is very ridged. Built my initial test enclosure which I designed to be internal volume adjustable for a single 10" using a single 6" aero port. Testing different drivers for efficiency and so far up to 144db with 500w on term lab. Would love to pick your brain on enclosure building efficiency. I have almost 15 years of of enclosure building experience for spl competition but the game is very different when building for efficiency with power limitations.

[@etclaussen]

You asked what I play your episodes through. Currently a pair of JBL LSR308 monitors. I have a huge collection of other speakers, diy and commercially available, but right now these are my favorites for the office computer.

[@PoodlePuncher]

FYI, the pre-cut sheets at HD are more than twice the cost of a full 4x8 sheet. Last week i bought a full sheet of 1/2" MDF for $23 and they cut it into 2x4 pieces FOR FREE... the pre-cut 2x4 sheets were $12 each

[@GuilhermeRochaFast]

I vote for lower cost projects, living in 3rd world is funny cause high tech bleeding edge electronics costs more $$$ here then 1st world... We have to extract the better from what is available/affordable, Dayton Audio is luxury stuff here unfortunately...

[@CDT-ff7ew]

Super cool, thanks for sharing!

[@George.___]

Can any of these designs be Linearly or Proportionally scaled up for slightly larger drivers? I’m thinking not quite... since acoustics don’t scale linearly. I’d imagine Port cross-sectional areas and internal volumes would no simply scale up and work the same way...

[@5bitesrods]

Would you trust a layered/laminated approach like this for a larger (10-12") subwoofer? Just a standard auto subwoofer box.

[@turbokadett]

Modular 3D printed Soundbar: Ever considered a build like that? Would love to see what you came up with! Good to see you back and you're sounding great on my Wireless Corsair HS70's :)

[@Dia1Up]

@@HexiBase Creality CR30! That would make for a good "review" video for the printer I think. Showing off the belt by printing a soundbar

[@turbokadett]

@@HexiBase I have a Creality Ender 3 (build volume of 220 x 220 x 250) and was thinking modular in the sense of individual speaker enclosures that could be printed then stacked together; Tweets (T), Mids (M) and Bass (B) modules that could be mixed and matched e.g. M/T/M/B\M\T\M; The wider the TV the more individual modules could be joined up: 32" TV = 7 sections, 58" TV = 10 sections!

[@jayweb702]

Awesome video! And I play yt videos through a set of Fluance Signature bookshelf speakers and a diy powered 10" subwoofer.

[@devjock]

Fantastic build! I'm listening in through a Plantronics 655 DSP headset. It's great for bass and mid-range, but in a strange twist, it distorts too loud high frequencies.. Something something usb bandwidth?

[@Twisted07]

"Bc F*** scissors" I died and 100% agree :D Headphones: Philips Audio Philips SHP9500 Or Klipsch R-15PM with a Klipsch R-10SW sub

[@nathanseida4096]

Listening wiht Neumann NDH 20's, through a SSL2 audio interface. Track 3 has a surprising amount of low-end.

[@pittvypr]

Aw man, I missed ya Pete. My life started to slowly lose meaning without regular uploads..

[@EngineeringEssentials]

For a 2 inch driver that is impressive 😍

[@danbrit9848]

Ransome ? How come it almost seems more important the back of the speeker is airboxed....like it seems in documents the sound comes from the front of the cone but messing with the air box changes that so much is more sound actuly leaving the back....I hope that made sence ...it's got me on a rabbit hole lol

[@jonhendrickson7666]

I tried using the code and this was the response from their site: "ORTURPRO discount code isn’t valid for the items in your cart"

[@jessefabbro2158]

Design files available for this anywhere?

[@klokibril]

That's quite a decent cut for only 5.5W! Listening to this on a Tempotec Sonata HD USB-C DAC with KZ ZS10 Pro (+ SpinFit eartips to compensate for sharp highs).

[@VEC7ORlt]

Controlled with a set of vectors you say?

[@vasyun]

Hi. I just thought: If you have such good equipment for recording sound, then why not record a video in 360? We will literally visit you.)) Greetings from Russia))

[@buttfucker69]

Would you make a video on horn enclosures, folded horns, and back-loaded horns? The Thiele-Small parameters video and the one on enclosure types was enlightening, to say the least. I would love to design a tower speaker like this at some point.

[@sMASHsound]

i was in awe trying to understand what he meant. scrolling tru comments, reading urs here, and i think i understand what he meant. the wave guide is tuned to the lows, so it couples with the driver, so where it woudl normally unload cause its not tuned/coupled well, here its coupled properly so it doesnt let the diaphragm max out. only ting to worry about, is that the coil wouldnt move as much so it would have higher resistance in that range, so the heat will be more. barevids did an explainer vid about his vehicle and his new dd9900, where he talked about port loading and how he can send gobs of power to a sub and not have it blow. ..... when the port is tuned well, the speaker doesnt have to move much to get the air to move in the port... and the measurement shows a rise in resistance at that tune.... the problem is heat at that point.

[@NamacilHDx]

whats the difference between dynamic and kondenser microphones i had this discusion with a friend back the other day and we didnt got futher then dynamic is a kondensator microphone as well but different somehow.... anyway as always great video keep it up

[@blackdragonx1186]

i have a set of b&w 601 s2 speakers, with a cheap home theater subwoofer all ran off a sony str k790. considering it's all goodwill finds, they sound amazing.

[@LKaz74]

listening through my 2500 watt custom built home theatre surround sound system! very nice job!

[@petermather3049]

If you add air assist (compressor through a small nozzle - I use a 0.8mm 3D print nozzle) pointing at the cut you will get a much cleaner cut. Also, it is better to support the material off your baseboard. This will stop getting burn marks spreading from the cut on the back.

[@petermather3049]

@@HexiBase I set the compressor to about 30PSI and have the nozzle about 15mm from the cut. It blows the burnt material out of the cut and you will find you also need fewer passes

[@andresoneca]

You ask for our gear, on my work desktop I use an old Sennheiser RS 180 Digital Wireless Headphones.

[@Frietpan]

seems to have a nice punchy mid. maybe the treble/high could use a bit of toning down. i bet they would like nice with some sanding and some oil staining or whatever its called. didnt use tv speakers this time, onkyo 656, heco victa 701,yamaha yst-rsw300.

[@johnhallock2713]

Nice work mt friend.. idk if you've seen the new style connectors their making out of rre earth magnets it still ohm the exact same as post for your connection sorce...

[@apoorvtripathi1873]

Awesome 💯💯

[@Sceme1991]

Just boggles my mind how such a tiny speaker can play so big sounds. Listening on a Beyerdynamic Custom One Pros plugged into a macbook.

[@anandshah71]

HexiBase can you please please make a superb 2.1 BoomBox that is double the loudness than Bose S1Pro

[@Psyphonyx_Life]

...7:47 - Is the only important qualifying statement encouraging anyone to buy a laser for cutting.. I whole heartedly agree =)

[@dlk6666]

Hi @hexibase.....just wondering how one learns acoustic engineering like what you do?

[@scorchapathkos1301]

This Chanel is awesome! Would you happen to have this design in stl file I would like to print it

[@krazekilla224]

Is there any possibility of getting the project files to replicate this enclosure? Would love to try it with my Diode laser!

[@One_Guy]

very cool build looks like a lot of fun to make these. Listening to these on some Energy Veritas Mini speakers being driven by an Cambridge sound works dtt3500 amp that i had for an very old computer speaker setup. sounds quite nice.

[@enescakr4203]

I've been using KZ headphones if that interests you, KZ ZAX in particular

[@stevesloan6775]

id like to see some sort of multi material with a frequency of give that creates a special kind of feedback.

[@SageBlueMusic]

I would like to see a subwoofer made by you and your trickery play down to 12hz

[@matej.ogrinec]

hey @hexibase a DIY project for sub "under the car seat" would interst a lot of pepole! ;)

[@lagos8010]

If I wanted to make something this myself, where can I find the design files for the enclosure?

[@fouzaialaa7962]

plz scarlet fire on your next tests ..... its a really basey track so it gives a good idea about base !!!

[@ecotts]

Your videos are awesome. See if you can make a cheap 3d printed speaker on par with a widely known expensive brand.

[@pdmark311]

why are you not using CA glue for the wood? would save you from needing to use all of the clamps.

[@johnnycorn7225]

What's the best way for me to use three 12-in stereo integrity 12s sealed @3 cubes as a horn enclosure when I have 12.5 cubes total to work with? I want to do a sealed chamber third order which is basically a sealed box firing into a cabinet chamber for a horn effect

[@shubhamjoshi2064]

Awesome video ....sir please make a video bluetooth portable speaker with passive radiator .....