THT Build in progress
THT Build in progress
I've got the plans for a THT, I've read them twice, going on thrice. I'm in the hunt for a used table saw and some more clamps. I've found the plywood, and I already know my driver. So, my first question is amp related. I was thinking about the Behringer iNuke1000DSP. It's around 200 or so watts (actual), has DSP and isn't expensive. With that said, I know it's not the "best" choice. I was hoping for a few other options. I've looked at Crown and Peavy, but they might be too much. Hoping to keep the actual build part to around $500 (excluding the table saw, jig saw, and clamps)
I'll be posting more questions, the instructions are amazingly detailed; however, my brain wired differently and sometimes the obvious escapes me
I'm totally ready to do this and can't wait to start!
I'll be posting more questions, the instructions are amazingly detailed; however, my brain wired differently and sometimes the obvious escapes me
I'm totally ready to do this and can't wait to start!
Last edited by Rowan611 on Fri Jun 27, 2014 2:35 pm, edited 1 time in total.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
Re: Ramping up for THT build.
I have one of these that I really like. If you want / need a standalone component. Price is similar to your Peavey.
http://www.parts-express.com/dayton-aud ... r--300-813
http://www.parts-express.com/dayton-aud ... r--300-813
Re: Ramping up for THT build.
Thanks for the reply and link! I'll go check it out.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
Re: Ramping up for THT build.
I went for the BASH 300 at Parts Express. They are on sale right now for $125, everyone says they are plenty of power. I was able to get a refurb for 100, otherwise the iNuke was my next choice. I'm sure i'll need the DSP at some point from what i've read here.
Good luck on the build, hoping to start mine in the next week or so.
Good luck on the build, hoping to start mine in the next week or so.
Re: Ramping up for THT build.
For your intended use of powering a HT sub, the amp will be in a corner somewhere, not moved, not stepped on and probably in a climate-controlled room to boot. The iNuke is a good candidate for this usage scenario. But, the iNuke 1000 puts out 750W RMS at 4 ohms bridged, which is overkill for this usage scenario.
That said, $125 for the BASH300 is a good deal. They are proven HT sub plate amp, very popular for good reason. It puts out 300W RMS @ 4 ohms. Is your driver a 4 ohm driver/load? If so, the BASH amp is probably the better and cheaper bet.
If it were me, I'd get the BASH300.
For traditional HT subs, a 15" in a sealed box or some driver in a (usually too small) ported box, 300 watts is nothing. But Bill's designs are all about efficiency. They all get stupid loud and low with not a whole lot of watts. The tradeoff of course, is size; they are not small and some are huge. But that's Hoffman's Iron Law: Low, Loud, Small - pick two.
That said, $125 for the BASH300 is a good deal. They are proven HT sub plate amp, very popular for good reason. It puts out 300W RMS @ 4 ohms. Is your driver a 4 ohm driver/load? If so, the BASH amp is probably the better and cheaper bet.
If it were me, I'd get the BASH300.
For traditional HT subs, a 15" in a sealed box or some driver in a (usually too small) ported box, 300 watts is nothing. But Bill's designs are all about efficiency. They all get stupid loud and low with not a whole lot of watts. The tradeoff of course, is size; they are not small and some are huge. But that's Hoffman's Iron Law: Low, Loud, Small - pick two.
T48 build thread: http://billfitzmaurice.info/forum/viewt ... 30&t=20315
OTop12 build thread: http://billfitzmaurice.info/forum/viewt ... 30&t=19214
OTop12 build thread: http://billfitzmaurice.info/forum/viewt ... 30&t=19214
Re: Ramping up for THT build.
Hey Mike - I wouldn't be bridging the iNuke. But, I have been considering the BASH300. I know Bill recommends building a box for it. I'm guessing that isn't going to be too difficult.miked wrote:For your intended use of powering a HT sub, the amp will be in a corner somewhere, not moved, not stepped on and probably in a climate-controlled room to boot. The iNuke is a good candidate for this usage scenario. But, the iNuke 1000 puts out 750W RMS at 4 ohms bridged, which is overkill for this usage scenario.
That said, $125 for the BASH300 is a good deal. They are proven HT sub plate amp, very popular for good reason. It puts out 300W RMS @ 4 ohms. Is your driver a 4 ohm driver/load? If so, the BASH amp is probably the better and cheaper bet.
If it were me, I'd get the BASH300.
For traditional HT subs, a 15" in a sealed box or some driver in a (usually too small) ported box, 300 watts is nothing. But Bill's designs are all about efficiency. They all get stupid loud and low with not a whole lot of watts. The tradeoff of course, is size; they are not small and some are huge. But that's Hoffman's Iron Law: Low, Loud, Small - pick two.
I'm still looking for a good table saw. I had bought a used Craftsman, but it wasn't as advertised and I didn't realize that until I got it home. Luckily, the guy I bought it from took it back. Now I'm looking at a used Jet - no model number, but I'll get that on Friday when I go look at it. Another option is a different used Craftsman (http://minneapolis.craigslist.org/csw/t ... 05279.html). Lots of nice extras, but about an hour and a half from me. It's only $75 less than the Jet (http://minneapolis.craigslist.org/wsh/t ... 73011.html). Don't know if the number on the top right of the motor is a model number (it is the model number). It's really close to me, like 20 minutes away. I know dick about table saws, but I'm trying to read up on them.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
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Re: Ramping up for THT build.
THT is a monster, with very large panels to cut. Unless it's an industrial sized saw you'll do just as well with a circular saw, a very good blade, cutting/assembly table and a saw sled to keep the cuts 100% accurate. The latter are both in the panel jig plans.Rowan611 wrote: I'm still looking for a good table saw.
Re: Ramping up for THT build.
No I don't have the room for an industrial sized table saw, or the permission to spend that kind of cash. I've been trying to think of ways to do it alone. There are stands with rollers you can buy, thought I might buy a few of those, but perhaps not.Bill Fitzmaurice wrote:THT is a monster, with very large panels to cut. Unless it's an industrial sized saw you'll do just as well with a circular saw, a very good blade, cutting/assembly table and a saw sled to keep the cuts 100% accurate. The latter are both in the panel jig plans.Rowan611 wrote: I'm still looking for a good table saw.
Using my circular saw would save me a bit of money; I have a Diablo blade on it now, I think it's a 40 tooth. Is that good enough? If not, a suggestion on a better blade would be appreciated. I just looked through the panel jig plans. I see the saw sled instructions, but not sure if the cutting/assembly table you're referring to is the Panel Jig; if so, how would I use it for a circular saw?
Thank you Bill!
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
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THT Build
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Re: Ramping up for THT build.
40 is OK, though for the smoothest possible cuts you'd want 60.Rowan611 wrote:Using my circular saw would save me a bit of money; I have a Diablo blade on it now, I think it's a 40 tooth. Is that good enough?
Pages 10-12.I just looked through the panel jig plans. I see the saw sled instructions, but not sure if the cutting/assembly table you're referring to is the Panel Jig;
Re: Ramping up for THT build.
Thank you BillBill Fitzmaurice wrote:40 is OK, though for the smoothest possible cuts you'd want 60.
Pages 10-12.
I can look for a 60 tooth and check out pages 10-12.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
Re: Ramping up for THT build.
That looks easy enough to build. I think I'll give it a go with the circular saw. I'm also going to build those guides that follow the instructions for the table. I do have another question; how do I cut some of the single degree angles with a circular saw? My experience with a circular saw is all based on rip cuts for the fence I built and straight lines, lol. Would the extreme cutting angle jig possibly work? It doesn't seem like it would.
Again Bill, much thanks.
Again Bill, much thanks.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
- Bill Fitzmaurice
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Re: Ramping up for THT build.
Make a sled where the blade isn't flush to its edge but has an inch or two clearance, allowing it to be angled. After setting the blade angle measure the distance from the blade to the sled edge to place the edge correctly. Make sure the blade ends up on the correct side of the cut line.Rowan611 wrote:how do I cut some of the single degree angles with a circular saw?
Re: Ramping up for THT build.
Will do. I'll have to practice that a bit. Thank you again Bill!Bill Fitzmaurice wrote:Make a sled where the blade isn't flush to its edge but has an inch or two clearance, allowing it to be angled. After setting the blade angle measure the distance from the blade to the sled edge to place the edge correctly. Make sure the blade ends up on the correct side of the cut line.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build
- Bill Fitzmaurice
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- Posts: 28646
- Joined: Tue May 02, 2006 5:59 pm
Re: Ramping up for THT build.
Do it with a test cut on a piece of scrap. Mark a line for the sled, screw it in place, run the saw just enough to make a notch in the wood, measure the distance from the sled alignment line to the notch. Use that measurement as the sled offset from the cut line on the part.Rowan611 wrote:Will do. I'll have to practice that a bit. Thank you again Bill!Bill Fitzmaurice wrote:Make a sled where the blade isn't flush to its edge but has an inch or two clearance, allowing it to be angled. After setting the blade angle measure the distance from the blade to the sled edge to place the edge correctly. Make sure the blade ends up on the correct side of the cut line.
Re: Ramping up for THT build.
Will give it a shot. Thank you!Bill Fitzmaurice wrote:Do it with a test cut on a piece of scrap. Mark a line for the sled, screw it in place, run the saw just enough to make a notch in the wood, measure the distance from the sled alignment line to the notch. Use that measurement as the sled offset from the cut line on the part.
1299s L/C/R | Volt8s | Crown amps | 24" THT x 4| Minidsp 10x10 2x4HD | Panamax 5300PM | LG 65B6 | Oppo 203 | Crowsons | HoverBoss | Behringer NX amps
THT Build
THT Build