DIY Compact 10" 2-Way PA Speakers
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- Опубликовано: 16 июл 2024
- Free build plans and more info - bit.ly/38ZrCCz
✅ Celestion TF1020 10" speaker: parts-express.sjv.io/Eanv7P / geni.us/lH57pyd
✅ Celestion CDX1-1445 compression driver: parts-express.sjv.io/yRDQYV / geni.us/ayTQZY
✅ Celestion H1-7050 1" Exponential Horn: parts-express.sjv.io/qnRXY5 / geni.us/Z9uyNU
✅ 2-3/4" (70mm) port: parts-express.sjv.io/LPv39j / geni.us/DXXMd
✅ Crossover parts (US / EU):
10 Ohm 20 Watt resistor - parts-express.sjv.io/e4oP6r / bit.ly/3TfdtVb
2.5mH inductor - parts-express.sjv.io/5bePVL / bit.ly/49Oa5I8
0.39mH inductor - parts-express.sjv.io/15jQmd / bit.ly/3TyKZag
10uF 250V capacitor - parts-express.sjv.io/XxP3Va / bit.ly/3TbRDSx
3.3uF 250V capacitor - parts-express.sjv.io/zaQ97M / bit.ly/4c9fRpp
2.2uF 250V capacitor - parts-express.sjv.io/Eanv34 / bit.ly/3IyWdFv
15uF 250V capacitor - parts-express.sjv.io/6ba5Jr / bit.ly/4a9v5Zv
✅ Amplifier used for sound test: bit.ly/3uW3fBi / parts-express.sjv.io/Kj4Akv
Other parts:
Texture coating - bit.ly/4aaJuVi / parts-express.sjv.io/Yg5kAr
Speaker tripod - parts-express.sjv.io/75orMA / geni.us/CVuUVQ
Speaker mounting flange - parts-express.sjv.io/oe2Z2m / geni.us/3PFyj
Speaker terminal cups - parts-express.sjv.io/P0LNoe / geni.us/8z7Dm5
Speakon socket - parts-express.sjv.io/e4oPDO / geni.us/gq46AAI
Spade connectors - parts-express.sjv.io/oe2ZxO / geni.us/qa6Cp
Plastic handle - parts-express.sjv.io/vnLq5v / geni.us/KSa2uj
M6 (1/4") T-nuts (x24) - parts-express.sjv.io/9W1am5 / geni.us/zlSw
M6x20 bolts (x24) - geni.us/evDsj
Foam gasket tape - parts-express.sjv.io/ZQB1K1 / bit.ly/3Vv4ej0 / bit.ly/3hXlrnu
Tools:
TS101 soldering iron - bit.ly/3HUzrI9 / geni.us/owyDm5G
Cordless drill - bit.ly/4bZg5PN / geni.us/A5AZi
Drill bit set - bit.ly/3S3i6zC / geni.us/ktAK1M
Center punch - bit.ly/3xslc8u / geni.us/o5WBEwB
Wire stripper - bit.ly/4dG6Jt2 / geni.us/6epIs
Step drill bits - bit.ly/3Pe3fU6 / geni.us/xYRx7J
Jig saw - bit.ly/3uWmric / geni.us/D8GC
Orbital sander - bit.ly/3HBOC8O / geni.us/gHqu0W
Wood router - bit.ly/3I7Aplm / geni.us/6okRl
Router circle jig - bit.ly/3P5B75e / geni.us/JvCvO
Flush trim bit - bit.ly/43ggzfH / geni.us/bZRVci5
Forstner bits - bit.ly/35snpjW / geni.us/F6it
Helping hand - bit.ly/3B9mIgt / geni.us/Yyqyte
Hi there!
In this video I am building a pair of compact 10" 2-way PA speakers using Celestion speaker drivers. This is a highly versatile pair of DIY speakers that deliver a serious punch with high quality sound yet at a low price of the components used.
The CKT-TF1020 system is a compact 2-way speaker design suitable for stand or floor mounting. This system comprises the TF1020 10”(250mm) bass/midrange driver and CDX1-1445 compression driver fitted with the H1-7050 ‘NoBell’ horn. It is a versatile and highly portable system that offers good performance when used either stand-alone or with a sub-woofer. The 70×50 horn ensures good dispersion in both the horizontal and vertical planes, making it equally useful when mounted upright or on its side.
0:00 Intro
0:32 Front panel
4:06 Back and side panels
4:53 T-nuts
5:29 Top and bottom panels
7:40 Gluing
9:25 Sanding
10:07 Edge trimming
11:43 Speaker components
12:52 Mounting flange
14:47 Feet location
15:02 Applying paint
17:40 Crossover build
20:22 Rubber feet
20:45 Crossover install
20:58 Flange install
21:25 Handles
21:46 Speaker terminals
22:55 Ports
23:46 Sound damping
24:02 Speaker install
25:57 Sound test
28:28 Outro 
Наука
DIY, compact and PA parts. Perfect. For my desktop.
Something about the way PA plays for movie/games that cannot be beat. Dynamically they are king as far as I am concerned.
Very well said.
You nailed it. I built some speakers from DIYSG for my HT and they're 98 db sensitivity. Dynamics are huge without massive power requirements.
@@tommywilliamsjr.697 I had to dump the 15 inch woofers due to space and stuff (also 1 broke in a move), but there never was a lack of clarity or reserve. I had them new when BF2 came out, and they stuck with me until not too long ago.
Have smaller stereo ones now with ribbons. Meh.
Found this video perusing the web on the prowl for a design with compression drivers. But size and power and weight, I pulled out the 1U amp and wanted to stay with that, so now have to decide surround with phantom centre or simple LCR. These do look tempting... But thinking I will start with 2× the Obelix-S from K+T 2013/06, modified the design slightly. Should be a good fit on a smaller desk.
Wonder if 10" is a great middleground for creating high undistorted SPL while not having a big directivity mismatch with the compression driver, while the compression driver is also crossed high enough to play undistorted.
Specially since I'll cross into a subwoofer anyway.
Это просто охренительно, всегда мечтал заниматься такой работой в порядке хобби, а еще лучше зарабатывать этим на жизнь. Шикарный подход, за пропаянные контакты, самодельный фильтр и распорки в корпусе колонок просто огромный респект.
Не заработаешь.Б/у дешевле будут.А для ценителей истинных это шлак,там нужна специальная карма,позолоченые бескислородные провода,сила лунного камня и присутствие лампового звука при сборке.Ясен хрен,что единицы смертных этим обладают.Попытки достичь этого могут привести к палате №6
@@user-nu9qs6sv3h это псевдопрофессиональная акустика на низкобюджетных динамиках, расчеты не производились. Так что автор - пильщик мебели и пиздобол. Откуда там киловатт? 170 ватт и то сомнительно, учитывая, что это хлам от селесшн.
Thanks Donny for all these audio projects with plans, I want to start this as a hobby and your videos and plans are so helpful and inspiring to get started, great job!!! 🥰
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Thank you so much for a kind comment like this. Truly means a lot to me. You won't regret a hobby like this, I'm sure! Best of luck.
@@DonnyTerek Thanks buddy, I just ordered my drivers and everything, I'm going to practice a bit of woodwork and learn some audio design stuff while I'm waiting for things to arrive, have a blessed day!!! 🥰
@@nicolasnicolas3889 Awesome! Let me know how it goes. You have a good one as well!
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Nicely built and pleasantly made video to watch. Thank you! 🙂
Awesome work! Congratulations! It's nice to look at the quality of the components and the assembly you do.
Thank you, much appreciated!
One word: Awesome!!!
Awesome and high qualitity components used as well as a great overall finish.
So Nice
thanks for the idea of balancing the flanger 😁😁
Отличное видео, очень познавательно, интересно смотреть, как работает мастер - золотые руки. 👍👍👍
Fantastic jobs! thank you for sharing it with us.
Amazing well done 👏👏👏👏
Thank you!
These are so stylish!
Thank you!
Maravillas!!!
Cuando niño hice uno solo similar, de 8", con un parlante Philips de una radio antigua, con grandes detalles. Faltó lijar.
Cuando Joven hice un par con dos Woofer Saba de 10," menos detalles. Revestidos con papel madera.
Hoy tengo unos Technics (90's), y unos vintage Pioneer Cs822. Ambos de 12"
Pero este par,...es un sueño hecho realidad.
👍👍🇨🇱
Wow, thank you so much!
Excelente trabajo amigo saludos desde Honduras siga adelante en su proyecto bendiciones
Thank you friend!
Awesome .. Love it so much ... looks perfect ... thanks
Thank you!
Great job
Congratulations, really great dexterity, I prefer the pneumatic suspension, these feel hard.
Thank you!
Well done sir!!
Much appreciated, thank you!
Awesome 🤩 👌
Thanks!
Parabéns trabalho perfeito obrigado por compartilhar
Thank you!
Wow you're really talented. I wish I could do that.
Thank you a lot!
its not that different with 'unaccostumized' ears, just buy as best as you can
Amazing work bro
Thanks, much appreciated.
Amazing !!
Thank you!
Nice job
Thanks!
Awesome bro
Thanks!
Запилительное технопорно!
Thanks brother
Thanks for watching!
Really liked the way you built the crossover into a wood base instead of a PCB. Really nice. I have the same speakers but 12" -crossover cut at 1,5Khz
Thanks! I may try building myself the 12" pair one day.
The woofers have a (thermal) power handling of 150Wrms and 300w peak, so where did 1000W max come from?
Estupendo trabajo compañero.....Aunque con la calidad que tienen estos altavoces.....Creo sinceramente que tendría que haber utilizado maderas nobles, como el pino, el abeto, o el haya....creo que el proyecto se lo merece......Ese tipo de madera contrachapada utilizada, no es la mejor opción si queremos un acabado profesional y funcional.....Gracias una vez más por su aportación compañero.....Un gran abrazo fraternal desde Las Islas Canarias (España)...........................
Thank you a lot!
É o tipo de vídeo que pode ter mais de uma hora que vejo todo
Not bad only two things I would have done differently is bought some powder coated screws and made the box from 3/4 mdf instead of plywood
hello, can I make the filter circuit the same and something else to ask why you cut the bass reflex to 30mm
where is 1000 wats?
Excelente... felicidades...ditron electronic,s..
celestion excellent units, shame they no longer produce home speakers..
Nice build and video!, probably cost about $600.00 for all the material for both speakers!
잘보고갑니다...
감사합니다....^^
Tem o projeto com medidas das caixas?
Newbie here, would any of these speakers you build be good for a home studio? Thanks in advance.
Awesome... Your magnificent bro👍 can you share the detail of speaker and tweeter 😁
Thank you a lot! Please check the description for the components.
Hi, the woofer is rated at 150W 8ohms . Where is 1000W coming from?
The speakon connector you specked isn't supposed to be soldered - the instructions say "Flat tabs for 3/16" FASTON".
Большие динамики надо крепить изнутри, через пробковое кольцо, приклеенное к корпусу динамика, для гашения лишних колебаний на корпус колонки.
nice 👌
Thank you!
Good day sir what kind of paint that you used in your project? the clear liquid whats that?
Great work on those but with the specs on those drivers and the crossover Id limit the amplifier to 120-140w RMS each cabinet unless you like replacing drivers.
Thanks! The amplifier I was using can only output 50W per channel.
A 200wpc amp is ideal.
LF driver is 150wRMS and the HF is 20wRMS, that gives you 180w of total RMS handling, in theory.
It does depend on how loud you intend on driving them, but the weaker the amplifier, the less dynamic range you'll have and the higher the chance you will clip the output stage, which is worse than having a slight overload on power.
If you choose to add positive EQ to these speakers, you will run out of headroom with a 50w amplifier very quickly, especially with lower frequencies.
Just because it would be a 200w amplifier, doesn't mean it will be going full send as that isn't how audio works.
@@childishtombino1275 having double the power of an amp is ideal to make it work the best and also have more power
@@chaeyoung8908 I agree, stressing amps is not great, so having the headroom is a win.
greetings from Romania! very nice and well done. can you please give me the measurements for the boxes? I can't find it. I have a pair of 10-inch Celestion TN 1020 and I don't know how to calculate the boxes for them. Greetings
How about the bass?
Cual es el peso de cada bafle?
nice
Thanks!
You are welcome
mantap👍👍👍
Perhaps a metal protective grid on Woofer ? 😊😊😊!!!
Would be nice but I was not able to source a decent looking grill for the size of these speakers.
These looks great! Do you know how much they weigh?
Thanks! I haven't checked but they are not too heavy, I would say around 7kg each.
Which type pants use?
Does the plastic speaker handle change the acoustic of the speaker box?
To some extent it may, but I haven't checked that.
Excellent video and realization However do you hear any difference with the speakers sitting on a more stable stands ? the sound could be more focused i guess
The single pole can wave Even a little movement is very bad with speakers usually Kind regards, gino
Hello, thank you. I actually haven't tested the speakers on more stable stands, which is a good idea to test, thank you.
@@DonnyTerek hi i think the problem is more in the tweeter
Even tiny movement of the box varies the point of source of sound of the tweeter
It's like shooting having a little parkinsonism
In the end your speaker are really excellent and very good looking as well
In my little room i don't need all this power but I will think about it
thanks again and kind regards gino
really nice build but why the ultra cheap plastic handles? They will likely only degrade the sound from the otherwise nice speaker.
150Wrms woofer, 40Wrms tweeter.
1000W peak? Probably less than half
Yer, More like if you actually gave them 150w per side they would fry. "yer my setup is like 1000w man" ok so why has your amp only got a 5amp fuse then? paper numbers.
1000 watts for m.sec and the are in speakerheaven.😂😂😂
should have kept the ports longer for deeper bass
10" 2way stereo L R +.1 active subwoofer 15" 8 ohm from Lii audio speaker goods
MAESTRO BUENTRABAJO CON LASCAJAS REGALAMELAS SALUDOS SEVILLA ESPAÑA
What do these sound like compared to a "hi fi" speaker? I want to try a 10-12" system on my (real nice) home stereo but all the "hi fi" options are 6" or at best 8"
It sounds very dynamic (as all high SPL equipment). With a good horizontal and partially vertical dispersion it will be a great loudspeaker. With feeding it with 0.1W its distortions will be less than ScanSpeak or Purifi offer for 10W at a same SPL level
How low do they play? Can i use one of these and make it a bluetooth speaker?
They play down to 85Hz so you might need to use longer ports for lower bass range.
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если на неё подать 1кВт, какого цвета будет дым в первые 5 секунд? питать её от недолампового усилителя у которого лампы чисто для вида а на самом деле там Д клоасс....
What paint did you use for the speaker box?
2 component polyurethane paint.
Nice build .. but hardly a "PA" speaker with that LF driver 😉
A very nice well put together project. However I can't see how you can say 1000 watt handling power , When the horn has a max power of 20 watts and the woofer has a max of 300 watts. Please explain.
des. Nonsense. 250watt Löwe. 50watt high.
peak power is usually a bogus marketing number that is close to where the speaker destroys itself or the coils burn up. maybe its a teoretical max. i dont see this peak number anywhere on the product websites. i assume its 1000w peak both speakers combined. in this video on the test part they used a 100w amp so nowhere near the 100w target
I have built my cabs to house a 15in woofer an 8in midbass and a super tweeter all of the individual speakers are rated to handle over 600 watts but my crossover is rated at 300 watts so if I give more power than the crossover can handle they turn into a large paper weight
yeah i dont know enough about crossovers to know how much this one can handle. i saw some wattages and stuff but i dont know how much each individual component would be hit with the load i guess. then again this setup was hitting what 50w per channel probably wont blow up. if they would hook up the amp i'm using wich is the Behringer KM1700 800w at 4 ohm per channel there might be some smoke or broken parts i guess. mine are 1700w mono for use with subwoofers that i havent gotten to yet.
I'm running a Yamaha m-80 amp that will put out just over 300 watts per speaker per channel, after there was work done on it and with my amp set up to just below clipping I can't turn up the pre-amp to 4 before it is so loud stuff starts to fall off the walls
what's the port tuning of those boxes?
80hz
I want to build these speakers, but how is the quality and loudness of the speakers. Because the ports seem very short. So whats the experience using the speakers. Cause €600 is a lot of money for me
It is actually hard for me to help you decide since these were the first PA speakers that I built. The price tag to build a pair of these is quite high compared to what you can get off the shelf but I do like the sound quality. I paired these with the Behringer A800 and I do like the crisp highs and the wide soundstage. Was expecting a bit more bass from these but they are tuned to 80Hz with the port length as in the design. I think you could make yourself a relatively inexpensive pair of these if you can source cheaper crossover components (I paid over $100 for mine) and build the enclosures yourself.
No shrink wrap on the wiring?
the way it was soldered, fixed its no necessary, won't have a chance to get a short-circuit
@@AndreChaosweapon would be professional to.... also it strengthens it technically
I don't see that necessary.
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May i know the crossover power?
Please check the build plans in the description.
1000 watts from those,never
⭐️⭐️⭐️⭐️⭐️
Ничего в этом не понимаю но наблюдать интересно
What's the overall cost for the pair?
the driver+horn and spearkers the cost is $300+, i think the overall costs is near $500...
€88 per woofer, €60 per compr driver, €40 per horn. ×2. Than add wood, banana or XLR binding posts.
@@AndreChaosweapon damn price competing on commercial ones.
Is it 500 for a pair?
@@prodj.mixapeofficial6431 its a estimate cost but it can be near 500 bucks, yeah commercial ones are near this price too but this project is to show how best is this setup but you can buy a commercial one instead or use the same project but using the hardware with less cost i don't know...
@@AndreChaosweapon you never find a crossover in such quality in normal speaker.only Pfusch!!🇩🇪
for the best result use the cdx1-1430 neo. 250 Watt Sinus ist real.😂😂😂
Give me enclosure desgin
There’s no bass at all because of those short ports, why?
The low-power amplifier that I used for testing does not do the justice of these speakers.
Let’s say you’re correct, but still why u made those ports so short? I highly doubt that these speakers would produse any bass even with good amp.
this dude siad " 1000W " lol AB class amps that can reach this legit is sundown audio , D4S audio , focal ( but focal cost too damn much for the W to $ ) and Deaf Bonce. at no point what you made here is even getting 300W clamped from any cross over you can make.
Ukurannya
PA speakers never use binding posts, the use NL4 connectors
Bla bla. For home. Do what you want
@@thomasschafer7268 so why call them PA then meaning public address?
крестом зашивается
Nice Projekt, but the 1000watts are false . Never can they Handle that
what calcualte?
👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼👌🏼💯
muito risco para furar .
perdeu 5 horas só marcando 🤣🤣🤣
Si 1000 watt 🤣😂🤣 di pura distorsione e corrente, corrente dispersa quanta né vuoi!!!
Ага, 1000 ватт, верю.... будет если мощность левого канала умножить на мощность правого.
this is the rival yamaha br series
Peak Power? hahahaha It is not a parameter. What is the rms power?????
The author is a liar. Acoustics can produce a maximum of 170 watts. How were the hull calculations made?
dizlyk
One huge draw back with DIY speakers is that they look hideous.
1000W hahhahahah ....no
Sell me
1000w is click bait, you didn't even load it with celestion ftr's, 150w is the reality :(
👍👍👌💯
erm. mundorf.mcaps and coils for a pa speaker with less than mediocre drivers?