
Jupiter 45w Head
Condition Guide
We grade items based on Reverb's grading system:
'Open box' or the cleanest examples and include original case candy, etc.
Minor cosmetic defects, such as surface scratches. Fully functional and in great shape.
More cosmetic imperfections than Excellent, but still in great overall condition.
Significant cosmetic imperfections, but the item is fully functional.
Various imperfections that may impact functionality, but the item is still playable.
By browsing and placing orders on our site you agree to our terms of service.
Pickup available at Stevie's Guitars in Edina, MN
Usually ready in 24 hours

Jupiter 45w Head
Stevie's Guitars in Edina, MN
7601 Washington Ave S
Minneapolis MN 55439
United States
Jupiter 45w Head in new condition, includes footswitch.
Koch Jupiter 45 Head overview.
Koch Jupiter 45 Head specifications.
- Unique 45Watts amp design with ATR©Technology and dimmer control for tube saturated tube tone at any volume
- 2 x 12AX7 in pre-amp and poweramp
- Three foot-switchable channels:
Clean, Overdrive and High-gain overdrive - Two sets of independant gain and volume controls
- Three band EQ with contour switch
- 4, 8, and 16 Ohm speaker outputs
- Buffered effects loop
- Speaker-emulated output with passive filter
- Spring type reverb with front mounted control
- Two button footswitch (included) with:
- Channel select
- Gain Boost or Reverb on/off
(Selectable on back panel) - Weight 11 Kg
The Koch Jupiter Head comes with a two-button footswitch with another unique feature. The left button switches between the Cool and Hot Channels, while the right button can be set to turn either the Channel 2 Boost on/off, or the Reverb on/off, allowing you full control over your sound…right at your feet!
Further features of the Jupiter include the Dimmer Control which acts as an attenuator to allow you real tube-saturated tube tone at any volume; ront-mounted Reverb control; 4, 8, and 16 Ohm Speaker Outputs; and Speaker-emulated Direct Output with Passive Filtering. Finally, there is a buffered effects loop to allow the addition of your favourite pedals or effects units.
The Jupiter was designed as a player’s amp, with as much tonal control and flexibility as possible in a compact, lightweight head. From the bell-like clean tones to the punchy yet dynamic overdrive channels, the Jupiter delivers pure vintage tone.
Shipping
We offer free shipping to the continental US for accessory orders over $75 and many of our electric guitars. Please advise: all shipped guitars may require minor adjustment upon receipt. International customers, please research your country's import laws and tariffs before ordering and contact us with your address for the best price.
Warranty
We personally inspect each item before it goes out and offer a one year warranty on everything we sell. Our in-house luthiers set up each and every guitar regardless of price so you can be sure that each guitar is one you'll be thrilled to play.


