Built in 1969 at the height of British rock's golden era, the Super Bass was engineered for one purpose: raw, authoritative low-end power with the harmonic richness only an all-valve circuit can deliver. Four EL34 output tubes, hand-wired point-to-point, breathing life into every note with a warmth no modern amplifier has ever truly replicated.

Two channels. Four inputs. 100 watts of pure British iron.

The same amp that rumbled beneath the feet of audiences at festivals across Europe. The same circuitry favored by the players who defined a generation. Not a reissue. Not a tribute. The amp has a different 1971 handbuild prova transformer. See pictures.

The speakercabinet om the (last) picture is from 1971 and not included in the listing. I can sell it seperate or together. Its loaded with g12m speakers.

Worldwide shipping available, fully insured. Shipping costs are at the buyer's expense — please contact me for an accurate quote before purchasing, as rates vary by region. Combo deals possible if you're looking at other listings. Happy to answer any questions.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Promoted similar listings













Listed6 days ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • JMP 1992 Super Bass 2-Channel 100-Watt Guitar / Bass Amp Head
Categories
Year
  • 1969
Made In
  • United Kingdom
Power Tube Type
  • EL34
Number of Channels
  • 2 Channels
Electronics
  • Tube
Direct Output
  • No Direct Output
Number of Inputs
  • 4 Inputs
Impedance
  • 16 ohms
  • 8 ohms
  • 4 ohms
Reverb
  • None
Color Family
  • Black
Output Power (Watts)
  • 100

Product safety information may be available here.

Old Vintage

Groningen, Netherlands
Joined Reverb:2016

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.