GSG Audio Design AIY / DIY subwoofer Q&A Thread

[JasonGSG]

GSG Audio Design, manufacturing capable, proven, powerful & accessible subwoofer designs for the broader audio community! This is DIY/AIY for anyone!
Please ask any subwoofer-related questions here.

 

[gp4Jesus]

Specs? $ of admission?

 

[JasonGSG]

Specs? $ of admission?

A detailed list of available enclosure kits can be found here... https://shop.gsgad.com/collections including dimensions & specifications.
Should you have any questions, please feel free to contact me anytime.

 

[JasonGSG]

Working on the new Dual 18 and 21 cabinets this weekend (prototype, test fit, confirm tune, etc). We're also making some progress on the new Vented/Sealed 24" cabs. While we're working on that I wanted to share a few social media posts/screenshots.

 

[JasonGSG]

You would almost swear that's a veneer, but it's a stained birch!

 

[JasonGSG]

GSG Audio Design is happy to announce the addition of two new enclosures to our lineup.
Introducing the new D18 & D21 subwoofer systems...
D18, 24.0” wide, 24.0” deep, 56.0” tall, tuned @ 13 Hz
D21, 27.0” wide, 24.0” deep, 62.5” tall, tuned @ 13 Hz
Driver options will include...
Dual Lavoce SAN214.50/8Ω, wired to a 4Ω load
Dual Eminence NSW6021/6Ω, wired to a 3.2Ω load
Monsters in every possible manner!!

 

[gatestick]

Will the other drivers that you sell work with these? Dayton audio PA460, or Ultimax. Possible tuning difference with other drivers?

 

[JasonGSG]

Will the other drivers that you sell work with these? Dayton audio PA460, or Ultimax? Possible tuning difference with other drivers?

For the D18 the Lavoce SAF184.03/8, SAN184.03/8 NEO, B&C 18TBW100/8, or Eminence NSW4018/8 drivers would be the recommended selection. Two 8ohm drivers are wired to a 4ohm load although two DVC 4ohm drivers will also work. The Ultimax would wire to 2ohm which may work if your amplifier is capable of a full-time 2ohm load.
I'd not use the PA460 with 6mm Xmax with the 13hz tune this box offers.

 

[JasonGSG]

Custom 28x28x19 sealed enclosures
Stereo Integrity HS24 24" drivers
SpeakerPower SP2-8000HT, 2x 4000w/2

Data-Bass: Subwoofer Measurements

data-bass.com

SP2-8000-HT Dual Mono Subwoofer Rack Amplifier

high power audio amplifier manufacturer

www.speakerpower.net

 

[JasonGSG]

 

[JasonGSG]

Updates to the D series

 

[JasonGSG]

Updates to the D series
View attachment 55757 View attachment 55758

View attachment 55759

Yes! These are all going in the same room!!

 

[gatestick]

I don't see these listed on the website. What is the cost? Comparison to the other products.

 

[JasonGSG]

I don't see these listed on the website. What is the cost? Comparison to the other products.

Hi Jake, I'll message you directly on that.

 

[JasonGSG]

Temptations!

 

[JasonGSG]

D18

 

[JasonGSG]

 

[JasonGSG]

Firepower!!

 

[JasonGSG]

Slant enclosures for near field behind seating.

 

[gatestick]

When might you have the evolution series (dual sub). In the comparison table?

 

[JasonGSG]

Some recent builds

 

[JasonGSG]

 

[JasonGSG]

New for 2023!

Evo Sealed 24", 28.55” wide, 24.0” deep, 36.34” tall & >110dB @
16 Hz

 

[JasonGSG]

Lavoce 18/21-inch 4Ω drivers are on the way!

 

[JasonGSG]

Evo Sealed Slim 21", 26.6” wide, 17.0” deep, 34.3” tall & >112dB @
20 Hz & >125dB @ 70Hz