STEMandStuff

Akron, Ohio

1.6k
 Sales

5.0 (449)

7 years
on Etsy

5.0 (449)

1.6k
 sales

7 years
on Etsy

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1.6k
 Sales

5.0 (449)

7 years
on Etsy

5.0 (449)

1.6k
 sales

7 years
on Etsy

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Announcement

Last updated on Jul 17, 2024

I have embraced the Etsy experience full time am ready to quickly respond and work with you on your projects. As a result I have been able to reduce delivery time and I will work to ship as soon as the unit is complete to beat the listed ship date.

Please feel free to contact me regarding a ship day for a particular item. It is still my goal to ship as quickly as possible on all items listed in the store.

New for July 2024: ALL about tube stereo systems and components at:
https://www.tube-stereo.com/

Thank you for your patience.

Please follow me at

https://www.facebook.com/STEMandStuffaudio/

https://www.instagram.com/stemandstuff_audio/

Contact shop owner

Ed McCaffrey

Reviews

5.0 (449)

Average item review

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

jerry on Jul 7, 2026

5 out of 5 stars

Just as expected. Can't wait till I finish the project. Thanks Ed.

Big Pods! Pod mount two 6.5” speakers using your 6" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous sweeping curves.

Big Pods! Pod mount two 6.5” speakers using your 6" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous sweeping curves.
Kelly on May 22, 2026

5 out of 5 stars

Perfect

Big Pods! Pod mount two 6.5” speakers using your 6" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous sweeping curves.

Big Pods! Pod mount two 6.5” speakers using your 6" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous sweeping curves.
Carlos on May 1, 2026

5 out of 5 stars

6x9 speaker enclosures fit my speakers perfectly. They are pretty thick and heavy duty.

6x9 Pods! Pod mount two 6by9” speakers using your 6" sch 40 PVC tube. Mount 6x9" speakers in pods (x2). Pods mount directly to tube.

6x9 Pods! Pod mount two 6by9” speakers using your 6" sch 40 PVC tube. Mount 6x9" speakers in pods (x2). Pods mount directly to tube.
Carlos on May 1, 2026

5 out of 5 stars

The 6.5" speakers fit perfectly. 3D printed but heavy duty and thick. Should work exactly like I expected and be very durable.

Renee's Bedroll Speaker Mount kit from a 6" sch 40 PVC tube. Allows you to mount two 6.5" speakers in either end of tube you provide.

Renee's Bedroll Speaker Mount kit from a 6" sch 40 PVC tube. Allows you to mount two 6.5" speakers in either end of tube you provide.
Jaxson on Jul 23, 2026

5 out of 5 stars

Amazing product. Exceeded expectations! Customer service was great. Highly recommend.

Bedroll Speaker System made from a 4" sch 40 PVC tube. Includes two 5.25" Kicker speakers. Dual BlueTooth head. Red White and Black Serape.

Bedroll Speaker System made from a 4" sch 40 PVC tube. Includes two 5.25" Kicker speakers. Dual BlueTooth head. Red White and Black Serape.
Jerry on Jul 22, 2026

5 out of 5 stars

Exactly what I wanted... Sounds great... nice cool looking drive in speaker.

Aluminum die cast EPRAD Drive In Bluetooth speaker system. Faithful to tone and character of the classic and includes charger.

Aluminum die cast EPRAD Drive In Bluetooth speaker system. Faithful to tone and character of the classic and includes charger.
Carlos on Jul 17, 2026

5 out of 5 stars

Well worth it and will definitely recommend

Renee's Massive Tube Speaker kit using a 8" sch40 PVC tube. Allows you to mount two massive 8" speakers w double DIN head! Hardware Inc

Renee's Massive Tube Speaker kit using a 8" sch40 PVC tube. Allows you to mount two massive 8" speakers w double DIN head! Hardware Inc
Carlos on Jul 17, 2026

5 out of 5 stars

Yes! Well worth it and will recommend

GIANT speaker Pods! Pod mount two 8” speakers using your 8" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous curves.

GIANT speaker Pods! Pod mount two 8” speakers using your 8" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous curves.
Brandon on Jul 12, 2026

5 out of 5 stars

Haven’t installed it yet, but it appears as advertised. Quick shipping

Yamaha X4 X2 and Rmax speaker Adapters for door speakers to replace door blanks. Includes one pair to mount speakers to two panels.

Yamaha X4 X2 and Rmax speaker Adapters for door speakers to replace door blanks. Includes one pair to mount speakers to two panels.
Keith on Jul 11, 2026

5 out of 5 stars

great product.

Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers w/ 2-tweeter mounts for SCAR VX35-ST. No speakers or tube.

Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers w/ 2-tweeter mounts for SCAR VX35-ST. No speakers or tube.

About STEMandStuff

Sales 1,610

On Etsy since 2019

I have always enjoyed making things and have spent my life in the pursuit of designing and building useful tools using whatever techniques that were available to me. I worked my way through college in an exhibit company's wood working shop and before I finished my degree I was running their graphics department. Although my degrees are in Mechanical Engineering I have always enjoyed the artistry of industrial design and understood that the aesthetic is as important as the function.

I would like to put together a store where people can be inspired to create new things using tools and kits that they may not be able to find anywhere else. By integrating components into easy to use systems I can offer these kits so that anyone can make custom mechatronic systems. These kits will be fun to make, fun to use and last for years to come.

I hope everyone that visits my store leaves inspired to work on something new and keep the joy of discovery refreshed in their soul. If anyone has any ideas for new projects or kits please feel free to contact me and lets discuss it.

For more information regarding tube stereo kits and components please visit tube-stereo.com

Thank you for your interest!

Ed McCaffrey

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STEMandStuff

Featured items

MAX POWER BlueTooth Ammo Can Boombox. Completely assembled 50W+50W premium stereo marine rated speaker box! Best System.

Aluminum die cast EPRAD Drive In Bluetooth speaker system. Faithful to tone and character of the classic and includes charger.

Die Cast Aluminum EPRAD Drive In Bluetooth speaker system with blue LED speaker illumination. Light up the party! Includes charger.

All items

Single DIN radio Bedroll Speaker kit . Mount 2 x 6.5" speakers + 1-DIN head + 2x3.5" pods + Machined 6" sch 40 PVC tube.

Tube machined add on . or 6"sch40, mount your 6.5" Speakers & Double DIN Head Unit. include skar tweeter pods

Double DIN radio Bedroll Speaker kit from a 6" sch 40 PVC tube. Mount 2 x 6.5" speakers + 2-DIN head + wrapped serape + Machined Tube.

Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers w/ 2-tweeter mounts for SCAR VX35-ST. No speakers or tube.

Double DIN radio Bedroll Speaker kit from a 6" sch 40 PVC tube. Mount 2 x 6.5" speakers + 2-DIN head + Machined Tube.

Speaker pod enclosures for panel Mount 6.5" speakers. 6 bolt speaker pattern. Includes one pair w mounting hardware.

Jose’s 12V Rechargeable Battery module with wiring & switch. Includes charger and mounting hardware. You supply the amp.

Bedroll Speaker System made from a 4" sch 40 PVC tube. Includes two 5.25" Kicker speakers. Dual BlueTooth head. Red White and Black Serape.

Mount 2 -4" speakers in pods!. Tube Speaker kit for a 6" sch 40 PVC tube. Includes hardware. Make a stereo from a PVC tube.

Bedroll Speaker System made from a 4" sch 40 PVC tube. Includes two 4" DS18 GEN-X4 speakers. Wrapped in Red White and Black Serape. No amp.

Renee's Massive Tube Speaker kit using a 8" sch40 PVC tube. Allows you to mount two massive 8" speakers in the tube ends! Hardware Inc

GIANT speaker Pods! Pod mount two 8” speakers using your 8" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous curves.

Compact 12V Rechargeable Battery and Amp Module for BlueTooth Speaker System with wiring & switch. Includes charger voltmeter and hardware.

Double DIN radio Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers + Double DIN head unit w/ 2-tweeter mounts. No tube.

Bedroll Speaker Mount kit from a 6" sch 40 PVC tube. Mount 2-4" speakers in pods + 6.5" ends. No tube.

Single DIN radio Bedroll Speaker kit from a 6" sch 40 PVC tube. Mount 2 x 6.5" speakers + 1-DIN head + Machined Tube.

Loudspeaker control unit upcycled into a rechargeable Bluetooth speaker. Includes charger.

Magnetic Spray Can holder. Dual high power magnetic bracket holes up to 3 spray cans.

Single DIN radio Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers + 1-DIN head unit and 2-4" pods. No tube included.

Single DIN radio Bedroll Speaker Mount kit from a 4" sch 40 PVC tube. Mount for single DIN only

Bedroll Speaker Mount kit from a 4" sch 40 PVC tube. Mount two 4" speakers in either end and two 4” speakers and single DIN. No tube.

Magnetic dual tall 1 qt oil holder. Triple magnetic bracket holes up to 2 tall quart container.

Double DIN radio Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers + 2-DIN head unit and 2-4" pods. No tube included.

Amplifier Mount kit for a 6" Sch40 tube! Includes 2 end brackets w 5"x9" plate. Hardware for amp mounts.

Dual EPRAD Drive In style speaker system wired to illuminated speakers and junction box with green LED's. Battery powered.

6x9 Pods! Pod mount two 6by9” speakers using your 6" sch 40 PVC tube. Mount 6x9" speakers in pods (x2). Pods mount directly to tube.

Single DIN radio Bedroll Speaker Mount kit from a 6" sch 40 PVC tube. Mount 2-4" speakers in pods + 1-DIN head unit + 6.5" ends. No tube.

Golf cart speaker pod enclosures. Mount 6.5" speakers onto 1” square tubing used on some golf carts . Includes one pair w mounting bracket.

Double DIN radio Bedroll Speaker Mount kit for 6" sch40 PVC tube. Mount 2-6.5" speakers + 2-DIN head unit and 2-6.5" pods. No tube included.

Big Pods! Pod mount two 6.5” speakers using your 6" sch 40 PVC tube. Mount 6.5" speakers in pods (x2). Pods have generous sweeping curves.

Tony's custom Bedroll Speaker Mount kit using your 6" sch 40 PVC tube. Mount 5.25" speakers in pods (x2)and 6.5" speakers in tube ends.

Dual EPRAD Drive In style speaker system wired to illuminated speakers and junction box with red LED's. Battery powered.

Dual EPRAD Drive In style speaker system wired to illuminated speakers and junction box with blue LED's. Battery powered.

Magnetic Grease gun holder.

Magnetic drill holder with dual magnetic bracket holds 1/2” drill easily.

Magnetic Grease tube holder (Triple) with dual magnetic bracket holds up to 3 - 14oz tubes.

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Reviews

About STEMandStuff

Shop policies

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