New Jack 112 build
Re: New Jack 112 build
Thanks guys for the support! My daughter is already better and I'm still feeling great...
Re: New Jack 112 build
Tests came in today, my wife and I are COVID free. Still a week of quarantine. Mmmm what shall I do with all that time...
-
Dale Hammer
- Posts: 113
- Joined: Wed Apr 04, 2012 1:30 pm
- Location: Topeka, Kansas
Re: New Jack 112 build
Good to hear!
-
Bill Fitzmaurice
- Site Admin
- Posts: 29100
- Joined: Tue May 02, 2006 5:59 pm
Re: New Jack 112 build
Quarantined with my wife for a week? I'd need Prozac and vodka, lots of it.
-
Bruce Weldy
- Posts: 8675
- Joined: Fri Nov 27, 2009 11:37 am
- Location: New Braunfels, TX
Re: New Jack 112 build
I'd love to spend a week with my wife. We could cuddle, talk about flower beds and watch Hallmark movies....then we coulllllldddd........arghhhhh.....Bill Fitzmaurice wrote: ↑Fri Jul 31, 2020 9:55 am Quarantined with my wife for a week? I'd need Prozac and vodka, lots of it.
Shoot, thought I could make it all the way through with a straight face.
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: New Jack 112 build
I'm more a peated Scotch Whisky kind a guy...Bill Fitzmaurice wrote: ↑Fri Jul 31, 2020 9:55 am Quarantined with my wife for a week? I'd need Prozac and vodka, lots of it.
You do not have the required permissions to view the files attached to this post.
Re: New Jack 112 build
Haha you almost had me...Bruce Weldy wrote: ↑Fri Jul 31, 2020 10:27 amI'd love to spend a week with my wife. We could cuddle, talk about flower beds and watch Hallmark movies....then we coulllllldddd........arghhhhh.....Bill Fitzmaurice wrote: ↑Fri Jul 31, 2020 9:55 am Quarantined with my wife for a week? I'd need Prozac and vodka, lots of it.
Shoot, thought I could make it all the way through with a straight face.
Re: New Jack 112 build
Started painting one of the Jacks, found some time to make the phase plug and spacer yesterday. Mental note: never promise your wife to do something whenever you will have enough time to do it, she will remember...
You do not have the required permissions to view the files attached to this post.
Re: New Jack 112 build
I would combine two Jacks 112: one with and one without the crossfiring blended array (for bass cab). Should I just use the wiring plans for the Jack 212. I would wire them parallel to get an 4 Ohm resitance, my amp delivers 700W at 4 Ohm.... Would I need different wiring if I use the one with blended array as a PA speaker? I suppose this one could have two different inputs then, one for use as part of a bass cab, one for use as PA...
-
Bill Fitzmaurice
- Site Admin
- Posts: 29100
- Joined: Tue May 02, 2006 5:59 pm
Re: New Jack 112 build
Keep them independent.
Re: New Jack 112 build
Do you mean I just make them with the same low pass filter and add a high pass filter to the one with the blended array, as per the plans/jack 112? Then connect them with a speaker cable so that they are running parallel? This is not really my forte, hence my question....
-
Bill Fitzmaurice
- Site Admin
- Posts: 29100
- Joined: Tue May 02, 2006 5:59 pm
Re: New Jack 112 build
That's correct. It's how I recommend doing a scalable bass rig, as one tweeter array in the upper cab has plenty of highs to keep up with the additional low and mid output from the bottom cab.
Re: New Jack 112 build
OK great, thanks Bill!