Weight: 6 lbs, Diameter: 15.125″, Depth: 7.375″, Cutout size: 13.75″


Impedance * 


Power * 


Dustcap * 


Dope * 


For tweed Pro, replaces Chicago Jensen P15Q.

15″, 11oz AlNiCo magnet, 20 or 30 watts, 1-1/4″ voice coil, smooth cone.

Louder than 15A100, more texture, more highs and lows, compresses at higher volumes.

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.
• What’s an H dustcap?

2 reviews for 15A125

  1. David

    This speaker delivers more of everything just like the description. I am using 15A125 8 ohm 30 watt speaker in a 1974 Traynor Bassmate YBA-2B. Which is a closed cabinet. Powered by a pair of EL84 power tubes for 18 watts. Pluse I up graded the OT to a weber W404248 and beef up the filter caps. About the speaker. It’s loud! It barks! Thundering low end but never muddy. The amp always had too much treble because its a bass amp. But, after changing the slope resistor it has a sweet chime. I can get SRV Rveriera Paradise to ZZ Top La Grange with all harmonics popping out. The 15A125 also complements different pre amp tubes combination. From using 12AX7 all around for tweed pro breakup. Or 12AY7 first pre amp and 12AT7 in the phaseinverter for a AA763 pro clean to overdriven tone. Single coils and Humbuckers sound like they should. I have tried it with a 1966 Fender Princeton Reverb and did not care for it. Under powerd maybe? But, with the Traynor its the perfect match.

  2. Matt

    I can’t say enough good things about the character and sound of this 15". It only has about 6-8 hours on it and is opening up and breaking in nicely. This 15A125 was stiff and had little bass at first, but is now playing very nicely with my 66′ Tremolux head (35W).
    Hard to describe, but it retains the notes while breaking up when lightly pushed. You will hear everything, which I like. Well done!
    I have the 30W, light dope, standard dust cap version.

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