Weight: 7.8 lbs, Diameter: 12.125″, Depth: 4.9″, Cutout size: 10.75″


Impedance * 


Power * 


Dustcap * 


Basket Color * 

Basket Color

Dope * 


For late 50’s/early 60’s low power 12″ tone with ceramic punch. Great replacement for Oxfords.

12″, 30oz ceramic magnet, 20 or 30 watts, 1-1/4″ voice coil and pulp, ribbed cone.

Warmer, strong low end, later breakup, more headroom than the AlNiCo version.

Custom colors available. If you choose the custom color option, please note what you want in the comments. Follow us on social media to see what we can do!


Need help with the explanation of the speaker names? click <here>.

• What’s Dope?

• What’s an H dustcap?

Ted Weber Speakers are built with tighter, more concentric voice coil gaps, and lower carbon, machined steel parts in the magnet circuits which yield a stronger, more controlled tone at all volumes, particularly in the low end at high volumes.


Ted Weber Speakers are hand-built to order, to ensure the best attention to detail is paid to your speaker.  We build them one at a time, on a table – not hundreds at a time on an assembly line.  This allows us to reduce the margin for error and produce an overall higher-quality speaker.  Please allow 7-10 business days for your order to be built and then shipped.

2 reviews for 12F125S

  1. Sanjay

    I have been a die hard fan of the 10F150T for the 6A14 head. The SH-4 JB & SH-1n Seymour Duncans (my staple humbucking pickups) sound very "singing-quality" sweet (clean as well as driven) through the 10F150T
    speakers. However I was never able to get my Hardtail Strat to sound wide(not thick) and warm with this speaker. So my restless mind went back to the Weber catalog. Also I checked back all my previous mails with Ted (I never deleted any of his mails) to see if we ever discussed this topic. Then I chose the 12F125S 30W 12". The Strat through this sounds really wide and you can hear the warm lows as well. I use a Shin Juku Drive + Archer (silver) as my staple overdrive combos. It sounded sweet. It never felt so good to be playing my Strat once again through my Princeton head

  2. Shane (verified owner)

    I bought this because I wanted a vintage sounding ceramic in my 1×12 amp combo. I dont know how these guys do it. Yet, as usual the tone is godly. You guys have a lifelong customer here.

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