TLAH for my HT Mains

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MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#16 Post by MissileCrisis »

Sanding is fun. Can't wait til I Deft these tonight.
20130622_170836.jpg
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#17 Post by MissileCrisis »

Ran into a hiccup, this isn't remotely airtight. (see corner) Any suggestions for how to make this airtight? I'd like to keep the back removable in case of driver failure. Things I have: lots of weatherstripping, PL, wood glue, duct tape, other miscellaneous stuff. The width is a fixed distance because the bottom is determining the width of the sides so no amount of sideways pressure will fix that...
20130622_205817.jpg
Looking pretty good considering I did 75% of the work today.
20130622_210450.jpg
Finish will have to wait til tomorrow, then it's driver wiring time (any suggestions for a quick way to test polarity, or rather a quick tutorial).
20130622_202949.jpg
Thanks to a forum member who mentioned/showed using thin ply as a wiring board, only burned myself with the soldering iron twice.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

sine143
Posts: 3066
Joined: Sat Feb 06, 2010 3:27 pm
Location: Raleigh NC

Re: TLAH for my HT Mains

#18 Post by sine143 »

rotate one of your inductors so they are at 90 perpindicular to the board and the other conductor. helps eliminate interference between coils.
Built:
2x Tuba 30s delta12lf loaded (gone)
4x Otop12 d2512 loaded
8x t48s (18, 18, 24, 24, 30, 30) 3015lf loaded
2x AT (1 mcm, 1 gto 804)
2x SLA Pro (dayton pa6, 6 goldwood piezo loaded)
1x bastard XF208

2x OT212 (delta pro 450a loaded, eminence psd)

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#19 Post by MissileCrisis »

Considering the length of the wire is short as is (inductors) I'll see if that is possible.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

Grant Bunter
Posts: 6912
Joined: Mon Nov 28, 2011 11:12 am
Location: Ilfracombe Queensland Australia
Contact:

Re: TLAH for my HT Mains

#20 Post by Grant Bunter »

MissileCrisis wrote:Considering the length of the wire is short as is (inductors) I'll see if that is possible.
Add some wire if needed to make that happen...
Built:
DR 250: x 2 melded array, 2x CD horn, March 2012 plans.
T39's: 4 x 20" KL3010LF , 2 x 28" 3012LF.
WH8: x 6 with melded array wired series/parallel.
Bunter's Audio and Lighting "like"s would be most appreciated...

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#21 Post by MissileCrisis »

Grant Bunter wrote:
MissileCrisis wrote:Considering the length of the wire is short as is (inductors) I'll see if that is possible.
Add some wire if needed to make that happen...
*Will do.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#22 Post by MissileCrisis »

Did what people said and rotated next door inductors. These things are works of art (IMO)
Putting on first coat
20130623_131729.jpg
Sand between coats
20130623_142158.jpg
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#23 Post by MissileCrisis »

Building this speaker I have broken: 1 tweeter, 1 sock, tbc....
Something things I have learned: soldering lots of tweeters is a PITA, remember to drill out the hole for the screw (goldwood tweeter), never work when you're in a bad mood.

Progress: working on mounting and soldering/ installing.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

User avatar
DJPhatman
Posts: 5411
Joined: Mon Aug 14, 2006 5:08 am
Location: Warren, MI
Contact:

Re: TLAH for my HT Mains

#24 Post by DJPhatman »

MissileCrisis wrote:soldering lots of tweeters is a PITA,
+1
MissileCrisis wrote: remember to drill out the hole for the screw (goldwood tweeter),
Image
MissileCrisis wrote:never work when you're in a bad mood.
-1 Woodworking, especially speaker building, should change that bad mood into a feeling of calm and relaxation!

:cowboy:
I know money often seals the deal, but seriously, quality is an investment, not an expense... Grant Bunter
Accept the fact that airtight and well-braced are more important than pretty on the inside. Bill Fitzmaurice

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#25 Post by MissileCrisis »

Slow and painful:
20130623_211152.jpg
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#26 Post by MissileCrisis »


-1 Woodworking, especially speaker building, should change that bad mood into a feeling of calm and relaxation!

:cowboy:
Meant to say: tired and frustrated -> bad mood.

Hopefully Leland can throw in some extra tweeters into my order, or else I won't have speakers for a long time, or I'll have to use the one who's frame I broke :(, hoping Leland checks his PM's regularly.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

User avatar
AntonZ
Posts: 2687
Joined: Sun May 14, 2006 6:00 am
Location: NL

Re: TLAH for my HT Mains

#27 Post by AntonZ »

DJPhatman wrote:-1 Woodworking, especially speaker building, should change that bad mood into a feeling of calm and relaxation!

:cowboy:

That does not work for me, at least not always. Speaking for myself here, but I have learned from experience that whenever there is a grain of impatience in my bad mood, I should refrain from doing woodwork. Especially when nasty buggers like the table saw and router are involved. My impatience tends to lead to stupid mistakes which only reinforce the mood :chainsaw: Your mileage may vary.

User avatar
DJPhatman
Posts: 5411
Joined: Mon Aug 14, 2006 5:08 am
Location: Warren, MI
Contact:

Re: TLAH for my HT Mains

#28 Post by DJPhatman »

Although my answer was meant as "tongue-in-cheek", my conveyance didn't come through. Apologies.

But, for me, when I could woodwork, it made me happy and relaxed. I didn't put pressure on myself to get any projects done. I just worked on them instead of watching TV, going to the bar (not always :wink: ), recreational stuff. I kept it a hobby. Since I can't woodwork anymore, I miss it very much. It is all in your perspective of woodworking. If you think of it as work, it is. If you enjoy it, you'll never work a day in your life.
I know money often seals the deal, but seriously, quality is an investment, not an expense... Grant Bunter
Accept the fact that airtight and well-braced are more important than pretty on the inside. Bill Fitzmaurice

User avatar
LelandCrooks
Posts: 7242
Joined: Thu May 04, 2006 9:36 am
Location: Midwest/Kansas/Speaker Nirvana
Contact:

Re: TLAH for my HT Mains

#29 Post by LelandCrooks »

Done. Although emailing me is a much surer way to get my attention, or at least to make sure I get it done. Hard to keep track on stuff on the pm system, and my memory aint' what it used to be.
If it's too loud, you're even older than me! Like me.
http://www.speakerhardware.com

MissileCrisis
Posts: 1128
Joined: Sat Dec 15, 2012 1:30 pm
Location: Walnut Creek, California

Re: TLAH for my HT Mains

#30 Post by MissileCrisis »

LelandCrooks wrote:Done. Although emailing me is a much surer way to get my attention, or at least to make sure I get it done. Hard to keep track on stuff on the pm system, and my memory aint' what it used to be.
I must be blind but I couldn't find your contact email, thus the pm. Regardless you've provided nothing but class A service so thanks for being awesome.
Built
2 x TLAH
1 Titan 39 (lab 12, 15 inch)
1 Tuba 60 (lab 12, 20 inch)
SLA Center
2 x Mini MLTP subwoofers
1 x 212 TH (custom)
2 x Mini-Karlsonators
Owned, but not built
2 x Jack 12 (2512, melded)

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