OTOP 12 drivers
OTOP 12 drivers
Hi again everyone,
First off, thank you to all that have given advice in my introductory thread and amp thread. If driver supply and me being able to make up my mind weren't a problem I would have a build thread going by now. I have been chasing parts for the past few weeks instead of just placing an order with the recommended suppliers and waiting for Eminece to catch up. Mistake 1. Mistake 2 is placing orders for stuff listed as "in stock" only to find out they were not putting me farther down the list when drivers become available. Go ahead and say it Bruce, you told me so. Anyway, the point of this thread- Can someone chime in on Faital 12FH520 and HF10RT ? I have been offered a deal on 4x of each for my project however I was trying to stick within the norm of what has been used successfully in the past.
https://faitalpro.com/en/products/LF_Lo ... =151050110
https://faitalpro.com/en/products/HF_Dr ... =502010150
First off, thank you to all that have given advice in my introductory thread and amp thread. If driver supply and me being able to make up my mind weren't a problem I would have a build thread going by now. I have been chasing parts for the past few weeks instead of just placing an order with the recommended suppliers and waiting for Eminece to catch up. Mistake 1. Mistake 2 is placing orders for stuff listed as "in stock" only to find out they were not putting me farther down the list when drivers become available. Go ahead and say it Bruce, you told me so. Anyway, the point of this thread- Can someone chime in on Faital 12FH520 and HF10RT ? I have been offered a deal on 4x of each for my project however I was trying to stick within the norm of what has been used successfully in the past.
https://faitalpro.com/en/products/LF_Lo ... =151050110
https://faitalpro.com/en/products/HF_Dr ... =502010150
- Bill Fitzmaurice
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Re: OTOP 12 drivers
Have you checked their T/S specs against the plans?
Re: OTOP 12 drivers
for the woofers, yes. they are very close but don't have a rising mid response like the 3012HO which has me concerned, for the CD, I am not sure what to look at to determine if is suitable.
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Re: OTOP 12 drivers
Fs. If it's 1.3 kHz or lower it can be used with the 2kHz crossover. If it's 1kHz or lower (the F151M-8 is 1kHz) it can be used with the 1.2kHz crossover.
Re: OTOP 12 drivers
I can't find the Fs for that CD online anywhere. All the tech sheet has is frequency response and recommended crossover. Since the recommended crossover for the F151M is 1.8 @ 12db/oct but works well with 1.2 is it safe/ sane to assume this unit with a minimum recommended XO of 1.3 / 12db/oct would be ok?
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Re: OTOP 12 drivers
Don't need to .... you already did....
6 - T39 3012LF
4 - OT12 2512
1 - T24
1 - SLA Pro
2 - XF210
"A system with a few knobs set up by someone who knows what they are doing is always better than one with a lot of knobs set up by someone who doesn't."
- Bill Fitzmaurice
- Site Admin
- Posts: 28619
- Joined: Tue May 02, 2006 5:59 pm
Re: OTOP 12 drivers
I'd say so. Most drivers are rated with a 12dB filter, but we never ever use 12dB high pass.
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- Posts: 8301
- Joined: Fri Nov 27, 2009 11:37 am
- Location: New Braunfels, TX
Re: OTOP 12 drivers
6 - T39 3012LF
4 - OT12 2512
1 - T24
1 - SLA Pro
2 - XF210
"A system with a few knobs set up by someone who knows what they are doing is always better than one with a lot of knobs set up by someone who doesn't."
Re: OTOP 12 drivers
I think you need to check eBay and Reverb, man. 3012HO is available in small quantity. Personally, I used the Delta Pro 12-450a. It sounds phenomenal. It's a bit back heavy and doesn't have quite the Vd that the 3012HO does. But my Otops outrun my T39s easily
Otop 12 x 4 (Delta Pro 12-450a) 2x melded, 2x straight
Titan 39 x 4 (3012LF) 20" wide
Titan 39 x 4 (3012LF) 20" wide
- Bill Fitzmaurice
- Site Admin
- Posts: 28619
- Joined: Tue May 02, 2006 5:59 pm
Re: OTOP 12 drivers
JBL horns? JBL doesn't make a horn that will vertically array in OT12s.Bruce Weldy wrote: ↑Thu Mar 03, 2022 4:32 pm You should check these out if you are in the NE...
viewtopic.php?f=11&t=26187
Re: OTOP 12 drivers
Ebay is where they were listed incorrectly, I got the only 2 that dealer could find. I will look at reverb.Bryan Cox wrote: ↑Thu Mar 03, 2022 5:16 pm I think you need to check eBay and Reverb, man. 3012HO is available in small quantity. Personally, I used the Delta Pro 12-450a. It sounds phenomenal. It's a bit back heavy and doesn't have quite the Vd that the 3012HO does. But my Otops outrun my T39s easily
Re: OTOP 12 drivers
Ah, okay. There is one on Reverb, I think. Midwest Speaker Repair may have some available. There's no stock indicator on the page but you could give them a call and ask. FWIW, it allowed me add 10 to my cart and proceed to checkout without an out-of-stock notice. (I didn't buy them )
https://www.midwestspeakerrepair.com/sh ... 12-woofer/
Hope you're able to get your project off the ground.
Otop 12 x 4 (Delta Pro 12-450a) 2x melded, 2x straight
Titan 39 x 4 (3012LF) 20" wide
Titan 39 x 4 (3012LF) 20" wide
Re: OTOP 12 drivers
Thank you Bryan, I emailed them this morning, my fingers are crossed!!!
I decided to stick with Eminence. Got crossover components and duratex on the way as well as the F151Ms and 2 of the 3012s. I suppose a trip to the lumber yard is in order!
I decided to stick with Eminence. Got crossover components and duratex on the way as well as the F151Ms and 2 of the 3012s. I suppose a trip to the lumber yard is in order!
Re: OTOP 12 drivers
Ok Midwest speaker repair had one, ordered it. One more to go! Thanks for the lead Bryan!!
Re: OTOP 12 drivers
Not a problem, Scooter. Glad I could help.
Otop 12 x 4 (Delta Pro 12-450a) 2x melded, 2x straight
Titan 39 x 4 (3012LF) 20" wide
Titan 39 x 4 (3012LF) 20" wide