Simplexx 112 Wedges

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NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Simplexx 112 Wedges

#1 Post by NukePooch »

(FYI, this won't be an extensive build thread...I'm not one to remember to stop and tape pics every step.)

Building 4 Simplexx 112 wedges using the recommended Eminence Beta 12CX and ASD1001 HF drivers.
Going to try without the side handles. I'd like to see how it is to pick up/carry with one strap handle on the 'light' end, so the weight of the driver is carried low. If needed, I'll cut handle holes later.
I've built Wedgehorn 6s for my old church, but these are for me. I do have 2 W6s that were never finished. If I remember, I'll get size comparison pics.

The Simplexx series is aimed at first-time builders, so I'm writing some building tips/tricks that I've picked up. Feel free to add your own tips in the comments.

Thoughts so far?
1. Easy build, truly simple(xx). For those who can't, or have never, you can build this. There are some angles that need to be cut, but take your time and look at the plans and sketchup drawings.
1a. Again, for those who are new to building/woodworking, on pieces like the ducts which are smaller than your hand and need angles on both edges, cut a long strip with the angled edges first, then cut the strip into the required 4" long pieces.

2. They're smaller than I had anticipated. I pulled out the measuring tape when I was deciding on what to build, but until you actually see them take shape, it's tough to grasp actual size. Funny enough, my Titan 48s were the opposite. Knew they would be huge, but they border on immense. (still glad I built them, in fact I need 4 more, LOL)

3. I used a table saw to cut everything, but these can easily be built with a circular saw. One thing I do have that makes these builds MUCH easier is an 18ga Brad Nailer. This nail gun shoots small nails that is very handy to stick parts together. I don't have enough hands to hold two pieces together, hold the square, and use a hammer/nail or a screwgun/screw... the nail gun makes it easy to get these projects to hold together until the PL adhesive sets.

4. Find 1/2" Baltic Birch plywood if you can. I've used other plywoods (second best was the Arauco I used for my T48s), but the Baltic Birch is more resistant to warping, in my opinion. Bill's plans do a good job of dealing with warping, but I've found that the Baltic Birch is much more warp-less, if that's a word. It makes the build easier and more fun if you're not trying to tack down a piece of wood bent like a banana (what you'll get if you pick up the garbage plywood from Lowes/Home Depot).

5. PL Premium adhesive is nice, but wear disposable gloves. You can get a box of gloves for $5 or so...and it's so worth it. PL is messy, and does not come off your hands. Also, wait a few hours, and scrape off the excess squeeze-out with a chisel/putty knife. Once it sets, it's rock hard, and you'll spent a lot more time trying to chisel/sand it off.

That's all for now, here a few pics of my progress.
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#2 Post by NukePooch »

IMG_20200509_1448302.jpg
IMG_20200509_1448472.jpg
IMG_20200509_1448382.jpg
IMG_20200509_1613482.jpg
MVIMG_20200509_1613282.jpg
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

User avatar
AntonZ
Posts: 2664
Joined: Sun May 14, 2006 6:00 am
Location: NL

Re: Simplexx 112 Wedges

#3 Post by AntonZ »

It seems you are making connectors on both ends. That is a great feature to have on stage monitors as it allows for easy daisy chaining with shorter cables and less stage clutter. I did the same on my WH8's and have never regretted it.

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#4 Post by NukePooch »

AntonZ wrote: Sun May 10, 2020 6:19 pm It seems you are making connectors on both ends. That is a great feature to have on stage monitors as it allows for easy daisy chaining with shorter cables and less stage clutter. I did the same on my WH8's and have never regretted it.
Yes, absolutely. I did the same on the WH6s I built for my church. In fact, it was while comparing this current project to the unfinished WH6s I have on the shelf that I realized the mistake I made. I don't think it will affect the build, but it was just a mistake I wish I hadn't made. Can anyone figure out what I failed to pay attention to?
On a brighter note, I did all 4 this way, so at least I'm consistently wrong... :oops:
IMG_20200510_1521022.jpg
MVIMG_20200510_1522312.jpg
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

User avatar
Strange Kevin
Posts: 161
Joined: Fri May 19, 2017 3:02 pm
Location: Scottsdale AZ

Re: Simplexx 112 Wedges

#5 Post by Strange Kevin »

Looking Good Nuke!!

Is the baffle upside down? - (cutout closer to the shallow end?)

Also for continued comparison, here is some more dusty cabs.
W6, S10w, W8.

Ps, don't mind the cable hanging out port. "For testing purposes only" :lol:
Attachments
Wedge comparison 1.jpg
Wedge comparison 2.jpg
Authorized Builder - Phoenix AZ.
Main Rig - 6 DR200s - 6 T48s (30")
SLA Pros for the smaller stuff.

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#6 Post by NukePooch »

Strange Kevin wrote: Thu May 14, 2020 12:09 am Is the baffle upside down? - (cutout closer to the shallow end?)
Yep. Got it.
Didn't notice till I had everything glued in and dried, of course.

Had to doublecheck clearance, still plenty for the drivers.
I really don't think think there's any downside. Maybe a little more top-heavy when setting on the 60-degree side?

How do you like your S10's? Compared to the Wedgehorns. I did the W6s for vocals at church, but needed something with a bit more oomph for band stage usage.

Waiting on parts - foam to line the interior and 10uF caps for the crossovers.
Once that comes in, should be quick-ish to get the rest of it done.
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#7 Post by NukePooch »

Finished the boxes yesterday. Baked them in the sun.
I do love the Duratex finish when sprayed...
Attachments
IMG_20200523_151556.jpg
IMG_20200523_151547.jpg
IMG_20200523_151547.jpg (45.93 KiB) Viewed 1168 times
IMG_20200523_151536.jpg
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#8 Post by NukePooch »

Installed the handles and feets.
Attachments
IMG_20200524_102141.jpg
IMG_20200524_102125.jpg
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

NukePooch
Posts: 371
Joined: Mon Jun 30, 2014 8:07 pm
Location: Berea, Kentucky

Re: Simplexx 112 Wedges

#9 Post by NukePooch »

Installed the wiring and drivers...and tested. Sound great, don't seem to need a lot of EQ so far, though once I get them out of the garage and really crank them up I'll know more. I got them up to the 'I really don't want to be here' level without issue.
I am definitely doing grills, just need to figure out what I'm getting and where I'm getting it from...
Attachments
MVIMG_20200524_153630.jpg
IMG_20200524_171003.jpg
IMG_20200524_170948.jpg
Built:
4 Jack 112L- 3012HO, melded array
17.5 wide AutoTuba with Infinity 860w
6 Wedgehorn W6 w/ Panel Mount Piezos
2 T48 Slims (15" wide) with 3012LF
4 T48 Fattys (32" wide) with 3015LF

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