MT122 build, start to finish
Printed From: Speakerplans.com
Category: Plans
Forum Name: MT122
Forum Description: Discussion / Questions about the MT122
URL: https://forum.speakerplans.com/forum_posts.asp?TID=47630
Printed Date: 26 March 2026 at 7:09pm
Software Version: Web Wiz Forums 12.08 - https://www.webwizforums.com
Topic: MT122 build, start to finish
Posted By: adyk
Subject: MT122 build, start to finish
Date Posted: 22 January 2011 at 11:32am
My build from last year, start to finish
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Replies:
Posted By: JDCutta
Date Posted: 22 January 2011 at 11:51am
Nice build! 
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Posted By: adyk
Date Posted: 22 January 2011 at 12:01pm
Thanks 
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Posted By: cravings
Date Posted: 22 January 2011 at 12:38pm
| lovely stuff. |
Posted By: AM55
Date Posted: 22 January 2011 at 2:15pm
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Looks very nice, any tips on cutting the horns?
------------- https://diy-disco.co" rel="nofollow - Audio Visual Equipment Hire Service |
Posted By: colinmono
Date Posted: 22 January 2011 at 2:19pm
| Very nice build! What drivers are you using? |
Posted By: adyk
Date Posted: 22 January 2011 at 3:50pm
I found it easier to build the cab first and make the horn to fit.
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amss wrote:Posted By: adyk
Date Posted: 22 January 2011 at 3:55pm
The drivers are PD 123ER and for the compression drive Beyma CP750Nd on the original horn flare P-Audio Ph-2723.
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Posted By: Aztor
Date Posted: 23 January 2011 at 1:52pm
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How do they sound? This was the thread I needed!!  |
Posted By: adyk
Date Posted: 23 January 2011 at 5:17pm
| They sound great. Gonna build two more when i get the funds and 4 more 1850's. |
Posted By: bwilbee
Date Posted: 24 January 2011 at 2:10am
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Lovely build mate, and yeah they do sound very nice |
Posted By: Nitz V1505
Date Posted: 24 January 2011 at 6:48am
Quality build  . ------------- LET THE BASS ROLL LIKE THUNDER & THE TOPS LIKE LIGHTNING..... |
Posted By: silworm
Date Posted: 26 January 2011 at 1:57pm
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Starting to build some MT121 (Simplified version), this makes it look so easy :) I still have some doubts on little details like:
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Posted By: adyk
Date Posted: 26 January 2011 at 3:15pm
For the drivers i used M6 hex bolts on t-nuts fitted into the rectangular baffle.
I haven't used any wadding in the 12" chambers.
Hope this helps.
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Posted By: silworm
Date Posted: 26 January 2011 at 3:40pm
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Yes Adyk thanks for the explanation. Just to make shure I understood what self tappers screws, these are also the type of screws used all around to hold pieces together right? If so, if you want to open the back panel, won't these damage the thread after some removals? (not that I want to be opening it all the time...) Could one just use bolts all around? P.S. the tops look really good
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Posted By: adyk
Date Posted: 26 January 2011 at 4:17pm
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Posted By: mark
Date Posted: 11 March 2011 at 2:03am
| hey are u making any for sale as i would defo buy some from you 4-8 i need and also thats very nice build |
Posted By: adyk
Date Posted: 11 March 2011 at 8:05pm
Hi, sorry im not in the business of building them for other people, just haven't got the time. There is a lot of people on here that will do for you im sure.
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Posted By: maxwell92
Date Posted: 12 March 2011 at 3:48pm
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They look awesome mate well done
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Posted By: adyk
Date Posted: 21 November 2011 at 6:16pm
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these will be up for sale soon if anyone is interested. |
Posted By: keilamym
Date Posted: 29 November 2011 at 2:12am
| adyk... why are you choosing to sell them? |
Posted By: adyk
Date Posted: 29 November 2011 at 12:30pm
| Hi just time to upgrade. |
Posted By: C-Audiofreak
Date Posted: 28 December 2014 at 1:26pm
| Pukka as mate when I build mine hope they turn out as good |
Posted By: Gonzo-4-bidden
Date Posted: 30 December 2014 at 11:41pm
a.s.l?? i mean, price and location??? ------------- WANTED usb drivers, avc2 |
Posted By: thisthatthisthat
Date Posted: 15 February 2015 at 8:52am
| nice build mate :) could you send me the cutting list for the mt122 with the compound angles please? |