Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Multi-Way Conventional loudspeakers with crossovers

TB new line of Coax FR drivers
TB new line of Coax FR drivers
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 11th November 2019, 11:53 PM   #301
angrypat is offline angrypat  United States
diyAudio Member
 
Join Date: Dec 2016
Location: Central Long Island, N.Y.
TB new line of Coax FR drivers
What are you juicing the SB12.3 's with? I've thought about those, bang for the buck, big woofers, but I don't know if my F6 would drive them well enough. They look great in that red!
  Reply With Quote
Old 12th November 2019, 02:33 AM   #302
Crossrh is offline Crossrh  United States
diyAudio Member
 
Join Date: Aug 2014
Location: San Antonio, Texas
Thanks, Pat. I'm running the SB12.3s with a Denon AVR-X4000 pre-outs to a Monoprice Monolith 7 x 200. I don't think I'm getting all 200 watts out of the Monolith as the pre-out voltage is lower than the input sensitivity of the amp. The Monolith HTP-1 16 channel pre-pro is due out on Friday, and I plan to pick one up. My Denon is six years old, so it's about time.

I painted the SB12.3s with General Finishes' "Holiday Red" Milk Paint. It's water-based, so I primed the MDF with Zinzer's oil-based primer.
__________________
Zaph Audio SB12.3 mains, ZD3C center (all DIY)
FI IB318 (2 ea.) 18" IB Subs
  Reply With Quote
Old 12th November 2019, 03:36 AM   #303
Crossrh is offline Crossrh  United States
diyAudio Member
 
Join Date: Aug 2014
Location: San Antonio, Texas
New crossover: (I could smell the frustration in your voices)
2740 Hz 1st order crossover: 14uF / .25mH
3dB L-Pad 1.2 / 10 ohm
47mF / 4.7ohm Zobel

This graph is merged near and far field, with a Baffle correction. 1 meter. And, yes, I'll pad down the tweeter some more. Xsim said 3dB would be enough.

I'm curious if the inbound replacement driver will have the same HF rollercoaster that this one has.

Rick
Attached Images
File Type: jpg 11 Nov 19 TB Coax 2740Hz Xover 3dB L_Pad.jpg (133.9 KB, 77 views)
__________________
Zaph Audio SB12.3 mains, ZD3C center (all DIY)
FI IB318 (2 ea.) 18" IB Subs

Last edited by Crossrh; 12th November 2019 at 03:41 AM.
  Reply With Quote

Reply


TB new line of Coax FR driversHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
New Beyma Coax Drivers FullRangeMan Multi-Way 22 28th May 2018 10:03 AM
Coax drivers for home audio? sendler Multi-Way 42 22nd November 2016 11:05 PM
10'' or 12'' OB coax drivers DaveCan Multi-Way 15 13th February 2011 12:19 PM
Best 5.25 coax drivers Zero One Car Audio 2 9th September 2006 01:47 AM
WANTED: Seas Coax Drivers Tenson Swap Meet 0 14th April 2006 01:55 AM


New To Site? Need Help?

All times are GMT. The time now is 12:54 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Copyright ©1999-2019 diyAudio
Wiki