Koch Jupiter Junior 20W Combo Valve Amp (Pre-Owned)
£429.00
In Stock
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Frequently Bought Together
Manufacturer's ID: 2231504000
The Koch Jupiter Junior is a 20 Watt boutique, vintage style combo amp based on his bigger brother the "Jupiter 45". Driven by two 12AX7 tubes, split between the power amp and pre-amp sections, the Jupiter Junior is a flexible hybrid amplifier. Using Koch's ATR (Authentic Tube Response) technology, the rest of the solid-state circuit simulates the feel of a full-fledged tube amp.This means that you can attain that genuine tube sound but at a great, affordable price. And the use of only 2 tubes also minimises the chance of failure, meaning that the Jupiter Junior is a very reliable amp that is ideal for small to medium-sized club gigs with its 20W of power.
Condition Report
At guitarguitar, we award our used gear a grade from 1-5 according to its overall condition, with 5 being the best.
This item was appraised as follows:
Grade 4 out of 5 - Item shows some mild and/or minor signs of use such as superficial scuffs and marks. The unit functions as it should and is ready to use immediately.
We take care to photograph any features, wear, tear, or modifications you might want to see before you make the decision to buy.
All of our pre-owned electronics are covered by our 3-month warranty and have been inspected and play-tested before resale.
Specification
- 20W Hybrid ATR amplifier (ATR = Authentic Tube Response)
- 1x 12AX7 tube in the pre-amp
- 1x 12AX7 tube in the power amp
- Three foot-switchable channels: Cool (clean), Hot (overdrive) and Hot Gain Boost
- Volume control for the Cool channel and separate Gain and Volume controls for the Hot channel
- Passive Bass-Mid-Treble tone controls for both channels
- Spring emulated reverb with Volume control
- Dimmer for continuous control of the output power between 0W and 20W
- Buffered serial effects loop
- Recording output with passive speaker emulation filter
- Speaker on/off switch for silent recording
- Extension speaker jack
- 1x 10” Jensen Falcon C10-40 speaker
- Dimensions 45(w) x 42 (h) x 23.5 (d) cm
- Weight ca. 12 kg
