Search found 2376 matches

by Seth
Thu Mar 28, 2024 7:38 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Ha! Thanks Keryn :thumbsup:
by Seth
Wed Mar 27, 2024 10:44 pm
Forum: DR Horn Loaded Bass/Keyboard/PA Speakers
Topic: DR build questions
Replies: 108
Views: 474935

Re: DR build questions

Keryn O'Shea wrote: Thu Dec 14, 2023 1:33 am
Seth wrote: Wed Dec 13, 2023 4:45 pm ..it would be able to power your whole DR280/T48 system in 1/6th the rack space your current amps occupy..
😯 definitely worth looking into, thank you
Thought you might find this interesting. Put your headphones/earbuds on/in.

by Seth
Wed Mar 27, 2024 7:06 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Here's the (free) predictive software that Dave Rat mentioned he was using in his video.

L-Acoustics Soundvision
by Seth
Wed Mar 27, 2024 10:09 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

I personally like slim 1RU amplifiers with 4 channels. Seth, did you end up receiving the one you found online? I did. I got two actually. But, haven't had the opportunity to give them any strenuous testing yet. I got the Sound Town ST-UPDM4C which is rated 4 x 800W RMS at 8Ω. With case dimensions ...
by Seth
Wed Mar 27, 2024 4:06 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

This time around, though, we will do everything right. Literally laughing outload. I have no idea how many times I've said just that! Hahaha I haven't been doing this stuff as long as some of the guys here. I've still never had a gig go entirely as planned, perfect without a hitch. Seems like there...
by Seth
Tue Mar 26, 2024 3:24 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

I would do all of the systems primary crossover, EQ, and limiting in the Driverack and not do any of it in the M32 except for small incidental tweaks here and there, little things. I'm not sure if you have already or not, but if you connect the ethernet port on the back of the PA2 to a router you ca...
by Seth
Tue Mar 26, 2024 12:55 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

@Seth We did use a microphone! We did not use the Driverack auto tune. To tune the system, we... Do I understand correctly, that you had crossover filters engaged in both the M32 and Driverack simultaneously? Do you have access to any of the measurement data? A screenshot or saved jpg RTA/response ...
by Seth
Mon Mar 25, 2024 3:01 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Also, I noticed a $30 price increase for the LaVoce SSF122.50L on PartExpress. That adds up quick when so many drivers are in play. My guess is you'd be able to get that cost back down with a "large quantity" order. Also, they're currently out of stock without a quote for when they're expe...
by Seth
Mon Mar 25, 2024 2:33 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Tuning Okay! I finally got our tuning/limiting info! Information wise, that's a good start. Better than nothing, for sure. You guys didn't happen to use a measurement microphone to take any measurements of the system response or have the Driverack auto tune, did you? Judging by the EQ plot, I'm goi...
by Seth
Wed Mar 20, 2024 5:12 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

So… going from 8 to 16 cabs will only give an additional 3db or so? 3.1db? Is that with the same amount of power that it takes for just 8? Or double the amount of power, so that each of the 16 cabs is getting the same amount that the 8 would before the doubling? I suppose your list from before assu...
by Seth
Mon Mar 18, 2024 4:42 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Again, point of view. From the standpoint of maximum volume potential 3-4dB isn't a big difference in perceived volume, barely perceptible actually. However, if you wanted to increase your maximum output 3-4dB, it's absolutely MASSIVE when talking about a system of this magnitude. I'm glad you ment...
by Seth
Mon Mar 18, 2024 2:04 am
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Can you imagine the look on peoples faces if/when you told them you were using 12" drivers? (especially people from other camps with respectable systems) And then told them they cost $130. Then casually mumble under your breath, something about only having 11kW worth of sub amps. My guess is th...
by Seth
Sun Mar 17, 2024 9:52 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Calculating it out (and assuming my figures are roughly accurate, although not perfect), it would take twenty-seven single LAB12 loaded 20" wide T60's to match or exceed the maximum output potential of sixteen 27" LAB15 loaded cabs for their entire operating range of 25Hz and above.
by Seth
Sun Mar 17, 2024 8:56 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

The thought of adequately competing against ultra high dollar commercial systems with a cab loaded with $130 drivers tickles the heck out of me. I love the idea. As always, I am a total stand and ambassador for building maximum width cabs. Let the horn do as much work as possible. Every decibel earn...
by Seth
Sun Mar 17, 2024 8:17 pm
Forum: Tuba and Titan Pro-Sound Subwoofers
Topic: Are 24 x T60-LAB15s Enough? ;)
Replies: 59
Views: 1660

Re: Are 24 x T60-LAB15s Enough? ;)

Efficiency math is fun! As is the law of diminishing returns. It seems that there is definitely such a thing as too much chocolate cake. Or, in this case, tubas! But 80 more?! As in eighty? No typos, right? Holy smokes! That’s a lot of tubas to get twice as loud! That said, this assumes that we hav...