TL sub project

[Thawach]

hi all

TL doesn't mean transmission line but about thailand sub last week my friend bought new imf hp-15w(2011 version) will use in home sub. i try to sim will ok 139ltr. low freq respond will boost about 50 db, ok can eq it to flat. after he did finish. listen to with song. wow! very bad. and hope that it was like this. lol he would burn it. and he went out of home about 2 hours. and after came back , he didn't believe . wow ! the bass was better than at first start very much. he felt satisfy it. cheap but not bad. hope that burn in about more than 20 hours will be good more than this.. but with i .. not happy. PeteMcK ever told me "thawach p audio imh hp-15w sale in tl about 1200 bath" . ok friend last double years i bought . don't sure the parameter. when i see the 15w in utube. i see the cone, the both cones look difference. my cone seem cover the plastic(pvc). i bought before the new version 2011 get out to sell. if i use the old spec. it will be sure? someone try to think with me. now still don't do any box with it .ahh

hp-15w - YouTube

[Thawach]

wow! forget the pics, yeah! a helper man to cut wood tell okay!

[ßart West-VL.]

That simulation looks to be tuned to high (bass reflex)
Nice rounded corners!

[m R g S r]

How did you round those corners like that?

[Bill poster]

Nice cabinet.

Can I ask you what is the best hifi shop in Bangkok? I will go to your country next year.

[revboden]

http://paudio-iberica.com/upfiles/pr...A132227720.pdf

3 xmax มม. ไม่ดีสำหรับลำโพงเสียงเบสต่ำที่ดีสำหรับ 80Hz -- 200Hz. ลอง 125L กล่องปิดผนึกเพื่อป้องกันการขับรถ

in english: 3 xmax mm is not good for deep bass sound good for 80Hz - 200Hz. try sealed box 125L to protect driver.

[revboden]

Originally Posted by m R g S r

How did you round those corners like that?

They used Kerfing, if you look closely you can see the vertical lines in the curved section.

[Thawach]

Originally Posted by ßart West-VL.

That simulation looks to be tuned to high (bass reflex)
Nice rounded corners!

thanks bart yes i tuned to high because he want a small size more than 150 litres.

[Thawach]

Originally Posted by m R g S r

How did you round those corners like that?

m R g S r we used Kerfing.

[Thawach]

Originally Posted by Bill poster

Nice cabinet.

Can I ask you what is the best hifi shop in Bangkok? I will go to your country next year.

welcome to thailand bill, i lived in phitsanulok. now my town has a problem. the water in the nan river is increase over the streets. because a lot of the rain now. i afraid of that my speakers will flow on th water. now i fell don't like titanic movie. in my town i have a friend come from ireland. sorry he doesn't like audio but he only talk manchester united win win. and he told me thawach your english is very Wow! bill i looking for the shop in bangkok. u can see below:

-http://www.xav-audio.com/
this place where to build speaker&amp. i think they built the best in thailand.

-http://www.magnetaudio.com/
this place build amp and speaker ,they also built marsh sound design amp the same time.

and other 2 hifi shop
-http://www.discoveryhifi.com/
this link i think for diy Market.

-http://www.piyanas.com/
this hf shop has a lot many brand to sell.

if u go to banmoh. ull see a lot of parts for diy like this link

-http://transferdiy55.makewebeasy.com/index.php?c_id=0&ct_id=30234&type=customize

hope u enjoy
thank u