30" T48s retired after 2 years hard service

Post your reviews and pictures here.
Message
Author
User avatar
Chris_Allen
Posts: 3358
Joined: Wed Jul 11, 2007 2:43 pm
Location: Huddersfield, UK

30" T48s retired after 2 years hard service

#1 Post by Chris_Allen »

My first adventure in to the world of Bill's cabs came in the form of the T48. Armed with Eminence 3015LF drivers, recommendations from the community pointed me towards the 30" cabinet.

Hastily purchased some plywood (horribly bent, laminated crap) and with my newly built guide board I set about building my first ever cabinet in the garage. It was big, it was really big! It feels like a long time since I cut those first pieces with a battery powered saw, it was hard, time consuming work. First cab built, I had already learned a lot about the application of power tools and the massive failures in my build. No to be repeated, my second build was this time using birch and more suitably placed handles.

The 3015 is an awesome driver, and the 30" T48 is one mean cabinet. I realised very quickly that these were far more than I ever needed, but EQ'ed flat they provided more of the good stuff than I had ever heard previously - an experience which completely changed my perspective of live sound.

The cabs went straight into an installation and powered by a Behringer amp for use 6 nights a week. For 99% of the time, I wasn't in charge of these cabs but left them for the guys at the bar to abuse. Installed without a limiter, just an EQ, crossover and amp, I left it to the inexperienced to see what they thought.

More than 2 years on they were still going strong before their application was no longer required and they went into storage.

I went to collect the speakers tonight with the intention of taking them out of service. The new van is capable of fitting both of them in, but they are still massive. I took them out of the van an took a shot with them next to one of my 16" T39.

Image

The cabs were beat. Lots of deep scratches, battle scars and damaged corners. These cabs had been well used.

Image

Image

Fitted with wheels and hole handles, they were still a bit cumbersome for the venues of the UK, so my decision to retire them had not changed.

Removing the driver cover showed an absolutely pristine 3015LF driver - It looks like it has never been used.

Image

The smell of ply that came out of the void brought back memories of the original build. In unscrewing the driver I found the bolts to be quite loose. Used with T-Nuts and no glue, they had obviously worked themselves out a little during their time in service. Given that it only took a couple of minutes to remove the cover, it is probably good preventative maintenance to check these every quarter.

Image

So, I now have two broken in 3015LF's to put into a new cab!
Built:
6xDR200, 2xT39, 2xT48, 2xJack110, 1xOmni10.5, 1xAutotuba, 1xT18, 1xSLA Pro, 1xW8, 1xW10

User avatar
Dave Non-Zero
Posts: 1939
Joined: Thu Jul 13, 2006 4:59 am
Location: Dundee, Scotland
Contact:

Re: 30" T48s retired after 2 years hard service

#2 Post by Dave Non-Zero »

Chris are you selling the cabs? :) I might be interested....
-1 for thought terminating cliches.

Built and/or own:
8 x T48 24" 3015LF
6 x DR280
2 x DR250 old style beta10
2 x T36s 20" delta15L
1 x TAT
1 x dual Lab12 30" T60

In Progress:
2 x DR280

User avatar
Bill Fitzmaurice
Site Admin
Posts: 28955
Joined: Tue May 02, 2006 5:59 pm

Re: 30" T48s retired after 2 years hard service

#3 Post by Bill Fitzmaurice »

Dave Non-Zero wrote:Chris are you selling the cabs? :) I might be interested....
So even where Mad Dogs and Englishmen fear to tread the Scotsman has no qualm. :loler:

User avatar
SoundInMotionDJ
Posts: 1750
Joined: Thu Mar 15, 2007 1:31 pm
Location: DFW, Texas
Contact:

Re: 30" T48s retired after 2 years hard service

#4 Post by SoundInMotionDJ »

Awesome battle scars on those cabs!

The 15" driver looks puny inside those massive cabs. I totally love it!

--Stan Graves
10 T39S + 10 DR200 + 1 T48

User avatar
Chris_Allen
Posts: 3358
Joined: Wed Jul 11, 2007 2:43 pm
Location: Huddersfield, UK

Re: 30" T48s retired after 2 years hard service

#5 Post by Chris_Allen »

Dave, they are mashed! They need new corners, new paint, more bracing on the back (due to a vibration issue) and new mouth bracing.

But if you want them, you can have them. Free of charge. I was just going to take them to the tip, they aren't a very good build.
Built:
6xDR200, 2xT39, 2xT48, 2xJack110, 1xOmni10.5, 1xAutotuba, 1xT18, 1xSLA Pro, 1xW8, 1xW10

User avatar
Dave Non-Zero
Posts: 1939
Joined: Thu Jul 13, 2006 4:59 am
Location: Dundee, Scotland
Contact:

Re: 30" T48s retired after 2 years hard service

#6 Post by Dave Non-Zero »

Hahaha you havnt seen some of mine. ;)

I skipped my first pair of t36 and I would hate to have a couple of these that I could actually use going to waste. Hmm. Where do you live? Wonder how much it would cost for me to drive down in my van. :)

ROAD TRIP!!!! :)
-1 for thought terminating cliches.

Built and/or own:
8 x T48 24" 3015LF
6 x DR280
2 x DR250 old style beta10
2 x T36s 20" delta15L
1 x TAT
1 x dual Lab12 30" T60

In Progress:
2 x DR280

User avatar
Chris_Allen
Posts: 3358
Joined: Wed Jul 11, 2007 2:43 pm
Location: Huddersfield, UK

Re: 30" T48s retired after 2 years hard service

#7 Post by Chris_Allen »

I'm in Scotland for a wedding on the 16-17th July - we are visiting Caeverlock castle on the Friday (where my wife and I got married) and staying in Dumfries before moving up to Loch Lomand on Saturday. I could bring the cabs with me, you would just have to travel to the over side of Scotland.

Dundee to Huddersfield is a loooooong drive.
Built:
6xDR200, 2xT39, 2xT48, 2xJack110, 1xOmni10.5, 1xAutotuba, 1xT18, 1xSLA Pro, 1xW8, 1xW10

User avatar
Dave Non-Zero
Posts: 1939
Joined: Thu Jul 13, 2006 4:59 am
Location: Dundee, Scotland
Contact:

Re: 30" T48s retired after 2 years hard service

#8 Post by Dave Non-Zero »

Wow your car must have a big boot! :) that's an amazing offer dude. That is perfect for me. Not sure my van would make the 600mile round trip to Huddersfield. Hehe.
I will say one other thing, you will love loch lomond, it is amazingly beautiful. :)
-1 for thought terminating cliches.

Built and/or own:
8 x T48 24" 3015LF
6 x DR280
2 x DR250 old style beta10
2 x T36s 20" delta15L
1 x TAT
1 x dual Lab12 30" T60

In Progress:
2 x DR280

sonofalesbian
Posts: 105
Joined: Wed Nov 25, 2009 12:37 pm
Location: sunny ol'england

Re: 30" T48s retired after 2 years hard service

#9 Post by sonofalesbian »

wow, those realy are huge, they dwarf the T39s! :lol:

i PM'd you incase things fall through with dave.
id love to AB these with my T30's, i bet they would destroy them though! :twisted:
2 OTops completed
2 Tuba30's Delta 12LF
2 more on the way OR 4 T48's

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

Re: 30" T48s retired after 2 years hard service

#10 Post by sine143 »

darn you UK guys!

Time to get in the rowboat. see you in 2 months!!!

I really like the battle scars. Could use some mouth bracing though. Its like a relic-ed guitar.
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)

sonofalesbian
Posts: 105
Joined: Wed Nov 25, 2009 12:37 pm
Location: sunny ol'england

Re: 30" T48s retired after 2 years hard service

#11 Post by sonofalesbian »

haha, looking at the size of those titans i bet you could sail back in them aswell :D
2 OTops completed
2 Tuba30's Delta 12LF
2 more on the way OR 4 T48's

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

Re: 30" T48s retired after 2 years hard service

#12 Post by sine143 »

You kiddin me? I used to sail both OPTI's and Sunfish competitively as a kid, and I've only gained a foot in height and 10 pounds since then. Either of those has way more room than the bathtub of a boat I used to love.
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)

User avatar
Chris_Allen
Posts: 3358
Joined: Wed Jul 11, 2007 2:43 pm
Location: Huddersfield, UK

Re: 30" T48s retired after 2 years hard service

#13 Post by Chris_Allen »

The mouth bracing snapped off - A warning to those who use laminated ply!
Built:
6xDR200, 2xT39, 2xT48, 2xJack110, 1xOmni10.5, 1xAutotuba, 1xT18, 1xSLA Pro, 1xW8, 1xW10

User avatar
Zack Brock
Posts: 1124
Joined: Sun Oct 07, 2007 1:06 am
Location: Northeast Florida
Contact:

Re: 30" T48s retired after 2 years hard service

#14 Post by Zack Brock »

I remember reading about it a while ago but Chris can you tell us again what you used to cut the "Titan 39" into the side?

Obviously a router but what sort of template?
Zack Brock
Authorized Builder, Northeast Florida (Greater Jacksonville Area)
WavePulse Acoustics | zackbrock@macpulse.com | http://www.bestbasscabs.com/

User avatar
Chris_Allen
Posts: 3358
Joined: Wed Jul 11, 2007 2:43 pm
Location: Huddersfield, UK

Re: 30" T48s retired after 2 years hard service

#15 Post by Chris_Allen »

Created the text in CAD and printed (thanks Mr. Perry), drew that onto to a piece of ply and jigsawed. Screwed the ply down and routed.
Built:
6xDR200, 2xT39, 2xT48, 2xJack110, 1xOmni10.5, 1xAutotuba, 1xT18, 1xSLA Pro, 1xW8, 1xW10

Post Reply