concentric

  1. *REDUCED!" 920D Concentric Knob Stacked Control Plate for Jazz Bass JB-CON-C

    *REDUCED!" 920D Concentric Knob Stacked Control Plate for Jazz Bass JB-CON-C

    Up for sale is a 920D Concentric (Stacked Knob) Control Plate for early 60s style J Bass. I have one of these on another J Bass build and they work great. I just don't need a second one. I don't have the original mounting screws, but it's just your typical Fender type screws. If you need a few...
  2. deesonic

    SOLD *REDUCED!" 920D Concentric Knob Stacked Control Plate for Jazz Bass JB-CON-C

    Up for sale is a 920D Concentric (Stacked Knob) Control Plate for early 60s style J Bass. I have one of these on another J Bass build and they work great. I just don't need a second one. I don't have the original mounting screws, but it's just your typical Fender type screws. If you need a few...
  3. *PRICE DROP* Concentric Jazz Bass harness & plate with series / parallel switch Starr Guitar Systems

    *PRICE DROP* Concentric Jazz Bass harness & plate with series / parallel switch Starr Guitar Systems

    This is a very well made stacked knob ("concentric") harness and control plate handmade by Dave Starr in the USA. You can have the look and sound of the classic 1960 J Bass sound with the switch in parallel. Switch to series and you get a nice boost for a more aggressive tone. It looks and...
  4. deesonic

    SOLD *PRICE DROP* Concentric Jazz Bass harness & plate with series / parallel switch Starr Guitar Systems

    This is a very well made stacked knob ("concentric") harness and control plate handmade by Dave Starr in the USA. You can have the look and sound of the classic 1960 J Bass sound with the switch in parallel. Switch to series and you get a nice boost for a more aggressive tone. It looks and...
  5. Stacked Concentric Control Plate for Jazz Bass

    Stacked Concentric Control Plate for Jazz Bass

    This is a well-made stacked knob concentric control plate for a Jazz Bass. I don't know who made it, but it consists of quality CTS pots, Switchcraft output jack, and orange capacitor. Both tone knobs have 10 detent "clicks." There is a bit of messy solder on the pots, but everything works...
  6. deesonic

    SOLD Stacked Concentric Control Plate for Jazz Bass

    This is a well-made stacked knob concentric control plate for a Jazz Bass. I don't know who made it, but it consists of quality CTS pots, Switchcraft output jack, and orange capacitor. Both tone knobs have 10 detent "clicks." There is a bit of messy solder on the pots, but everything works...
  7. Camarillo

    I got the wrong pots, didn't I?

    Hey guys I'm assembling a parts PJ bass. I got a regular P body with a regular 3 holes pickguard so I decided for a dual concentric pots configuration, and output jack. I wanted the classic vol/tone for each pickup, the early jazz bass configuration. The thing is, I ordered the wrong pots. These...
  8. E

    Fender Bass with 3 Concentric Pots

    I just picked up a used Fender Precision Bass that has 3 sets of pickups in it. It has a (big) EB-3 style Humbucker at the neck, standard P-Bass pickup in the center and a standard J-Bass pickup at the bridge. I would like to replace the existing pots & mouse nest of wires in the cavity (and...
  9. Claymore

    Double concentric pots... What values??

    Hey, guys. So I currently have this 2 knob bass that's volume/volume. Both of the pots are 250k... I want to replace them with 2 concentric knobs for a stacked volume+tone on both. From what I've heard, this is a common upgrade on Jazz basses (although this is not a Jazz). So now technically I...
  10. Garret Wheeler

    920D Concentric Pot Jazz Bass Control Plate

    920D Custom JB-CON-CH/BK+T Upgraded 62 Jazz Bass Concentric Control Plate w/ Toggle Does anybody have any experience with these? My number one bass right now is a Jazz, and I'm thinking about modding it in the near future. Previously my number one was a Precision with a Jazz neck, and I wasn't...
  11. diegom

    Concentric pots with different values.

    I just got a new preamp for my bass. Since I can't leave well enough alone, I want to add a passive tone control. Ideally, I'd like to have it stacked with the volume. As is is common on active preamps, the volume uses a B50K pot. The perfect part for this project would be a B50K/A500K pot...
  12. A

    numbered concentric pot knobs

    OK, maybe I have been looking in the wrong places, but does someone know where I can find set screw type, numbered concentric knobs? Maybe kind of like Gibson's but smaller? I need two sets plus a matching non concentric.... Thanks in advance
  13. Glockenklang Style Black Control 4 knobs, one concentric

    Glockenklang Style Black Control 4 knobs, one concentric

    Excellent condition knob set. 3 plus one for stack knob. These fit the 6mm and 6mm/4mm stack like found on Glockenklang, MEC and some other preamps. Very high quality knobs. Yours for $20 shipped CONUS. Happy to ship elsewhere if buyer pays any additional shipping. PayPal is fine.
  14. aproud1

    SOLD Glockenklang Style Black Control 4 knobs, one concentric

    Excellent condition knob set. 3 plus one for stack knob. These fit the 6mm and 6mm/4mm stack like found on Glockenklang, MEC and some other preamps. Very high quality knobs. Yours for $20 shipped CONUS. Happy to ship elsewhere if buyer pays any additional shipping. PayPal is fine.
  15. Glockenklang Style Matte Chrome Control 4 knobs, one concentric

    Glockenklang Style Matte Chrome Control 4 knobs, one concentric

    Excellent condition knob set. 3 plus one for stack knob. These fit the 6mm and 6mm/4mm stack like found on Glockenklang, MEC and some other preamps. Very high quality knobs. One has a large indicator hole for some reason. Not sure why. Bought these direct from Germany. Yours for $20 shipped...
  16. aproud1

    SOLD Glockenklang Style Matte Chrome Control 4 knobs, one concentric

    Excellent condition knob set. 3 plus one for stack knob. These fit the 6mm and 6mm/4mm stack like found on Glockenklang, MEC and some other preamps. Very high quality knobs. One has a large indicator hole for some reason. Not sure why. Bought these direct from Germany. Yours for $20 shipped...
  17. B

    Why are bass/treble usually on concentric pot?

    Weird question...but why do bass/treble seem to be traditionally stacked together on a concentric pot? Why not midrange and treble?
  18. Blackie III

    Blackie III

    2014 Fender - Classic Series '60s Jazz Bass® (Black) + Fender '62 Jazz Bass Concentric Control Plate A.K.A. Blackie III
  19. Blackie III

    Blackie III

    2014 Fender - Classic Series '60s Jazz Bass® (Black) + Fender '62 Jazz Bass Concentric Control Plate A.K.A. Blackie III
  20. bdplaid

    Pulling my hair out over concentric knobs.

    Every damned time I use EMG I swear I'll never do it again. The plastic knobs are so tight to each other if you turn one, you turn both. The replacement metal knobs never fit right, they tighten up crooked and - yep - turning one turns both. I have knobs in 6mm/8mm from EMG, BBG, et al. None...
  21. BunchyMutt

    Where to buy stacked 500K/500K audio pot with longer bushing

    I need a stacked concentric 500K/500K audio taper pot with a bushing long enough for rear mounting. Ideally solid shaft, 6mm top and 8mm diameter bottom. Using it for a dual tone control The only thing I can find is this sketchy no-name: 500K-500K Stacked Concentric Pot | Allparts.com (EDIT...
  22. Fender jazz bass concentric replacement pots, very good

    Fender jazz bass concentric replacement pots, very good

  23. MarieZvintage

    For Sale Fender jazz bass concentric replacement pots, very good

  24. Squier VintMod Jaguar Bass Body Passive, dual concentric, etc

    Squier VintMod Jaguar Bass Body Passive, dual concentric, etc

    This is a beautiful 2011 Squier by Fender Vintage Modified Jaguar Bass Body. It's the full 34" Scale; not a Shorty. This is the higher-end body, as it has the Seymour Duncan-designed P and J bass pickups (stock passive and sounds great), plus, it also boasts the "Dual-Concentric" stacked...
  25. covermego

    No longer available Squier VintMod Jaguar Bass Body Passive, dual concentric, etc

    This is a beautiful 2011 Squier by Fender Vintage Modified Jaguar Bass Body. It's the full 34" Scale; not a Shorty. This is the higher-end body, as it has the Seymour Duncan-designed P and J bass pickups (stock passive and sounds great), plus, it also boasts the "Dual-Concentric" stacked...
  26. chinjazz

    How to seat knobs (concentric) without wobble

    Hey Folks, Something that has bugged me for a while but never looked for an answer. I find whenever I put the smaller knobs on dual concentric pots, the top knob always looks and turns wobbly looking or "catty wompus". I try and fiddle with trying to make it flat/level, tighten and still...
  27. organworthyplayer337

    Concentric pot with different values...

    I had another thread about a bad pot. I just bought another concentric pot and the values are supposed to 500k I measured the resistance; One is 443k And the other is 543k Is this a problem? Aren't they both supposed to be around the same value? I'm guessing the difference in value will...
  28. Concentric Stacked Metal Dome Knobs Black 2x

    Concentric Stacked Metal Dome Knobs Black 2x

    Bought these for a project that never happened so they are unused. $13.50 new each @ BestBassGear : Concentric Stacked Metal Dome Knob - EMG - Best Bass Gear $20 for the pair shipped pp lower 48 NO trades
  29. jibreel

    SOLD Concentric Stacked Metal Dome Knobs Black 2x

    Bought these for a project that never happened so they are unused. $13.50 new each @ BestBassGear : Concentric Stacked Metal Dome Knob - EMG - Best Bass Gear $20 for the pair shipped pp lower 48 NO trades
  30. JGbassman

    Looking for help using concentric pots in a PJ build (wiring diagram)

    I posted the other day regarding ideas how to wire a set of EMG Gzr Butler pickups in a three hole pick guard, or the standard vol/tone set up. I decided to go with the concentric pots, vol/tone for each. As I was researching, I found a guy who wires a set for jazz basses that one can use...
  31. Local Atlanta Sale, Fender Custom Shop P/J  Concentric Knobs

    Local Atlanta Sale, Fender Custom Shop P/J Concentric Knobs

    Great custom shop p/j bass up for sale. Kind of a combination of different era Fender basses. The style overall is very 50's with the tele style headstock, 2 saddle bridge and transparent blonde finish and glossy maple neck and fretboard. However, the body is contoured very comfortably like a...
  32. Tanner5382

    TRADED Local Atlanta Sale, Fender Custom Shop P/J Concentric Knobs

    Great custom shop p/j bass up for sale. Kind of a combination of different era Fender basses. The style overall is very 50's with the tele style headstock, 2 saddle bridge and transparent blonde finish and glossy maple neck and fretboard. However, the body is contoured very comfortably like a...
  33. Elvisish

    Concentric pot jazz bass caps 0.047 for neck and 0.033 for bridge?

    I'm trying to figure out the type of cap to use to emulate the earliest jazz basses and understand they originally used a 0.047 for neck and 0.033 for bridge? I know it won't make a world of difference, but was this actually what they were wired up with?
  34. Roadworn Jazz Pickups, Dual Concentric Control Plate with Pots and Knobs

    Roadworn Jazz Pickups, Dual Concentric Control Plate with Pots and Knobs

    For Sale: New HB7 Tuner Keys. $60.00 shipped SOLD Retrofit your Mexican made Fender with our new HB7 American Classic tuning machines. 27:1 gear ratio. Fender Roadworn Jazz Pickups VGC. $40.00 Shipped. Dual Concentric Jazz Control Plate with Pots and Knobs. $50.00 Shipped. For Sale - Fender...
  35. J

    SOLD Roadworn Jazz Pickups, Dual Concentric Control Plate with Pots and Knobs

    For Sale: New HB7 Tuner Keys. $60.00 shipped SOLD Retrofit your Mexican made Fender with our new HB7 American Classic tuning machines. 27:1 gear ratio. Fender Roadworn Jazz Pickups VGC. $40.00 Shipped. Dual Concentric Jazz Control Plate with Pots and Knobs. $50.00 Shipped. For Sale - Fender...
  36. Stack knob for Fender/CTS (concentric, set screw)

    Stack knob for Fender/CTS (concentric, set screw)

    For full size CTS (or any other full size stack pot) Fender part. $6.75 shipped CONUS/PayPal
  37. petrus61

    SOLD Stack knob for Fender/CTS (concentric, set screw)

    For full size CTS (or any other full size stack pot) Fender part. $6.75 shipped CONUS/PayPal
  38. MPU

    Danelectro 1M/100k concentric pot on Stingray pre clone?

    I'm trying to find a concentric pot for bass and treble controls on Stingray preamp clone. Schematic says 100k audio for bass and 1M rev audio for treble. Danelectro concentric hass 100k linear and 1M audio taper. I can wire 1M backwards to get same taper as 1M rev, right? How will 100k linear...
  39. A Future Pilot

    3 Concentric Pots?

    Hey everyone! I'm brand new here, and also brand new to bass electronics, but I've been doing some research (A little bit of knowledge is a dangerous thing ;) ) and I have an idea I'd like to run past y'all. I just bought a Pro-Tone V which as far as feel goes, is my dream bass. The problem...
  40. Concentric Bass Clef Knob

    Concentric Bass Clef Knob

    Absolutely beautiful Mother of Pearl/Abalone stacked pot. The inner hole is for a tighter shaft typically found on a Warwick or Carvin. I ordered this from Germany and the shipping alone was $25 Free Shipping.