To Tweed or not to Tweet?
 
Koch continues to develop and see the new result here!
The 20-Watt Jupiter combo amplifier is highly recommended. After years of using green as a corporate identity and the new variant "black is the color" Black, we have now received the dazzling Jupiter Tweed. Congratz with this version because it really looks fantastic.
 
Is there anything new to discover besides the new upholstery? The new Jupiter series has the on/off button at the back and a standby button at the front. In short, the small tubes do not immediately receive the full voltage.
 
Then the specs:
With its independent volume and gain controls for the clean (Cool) and overdrive channels (Hot), you can really go in any direction with the Jupiter 20W ATR. In addition, the overdrive is equipped with a Boost, which creates an extra channel. With the Contour Switch you can further shape the shared EQ section (bass, middle, treble), allowing you to choose both a modern, open sound and a warm, classic sound.
 
Whether you go for the head or the combo; the world is literally your oyster with the included foot switch. One knob switches between Cool and Hot, and the other gives you full control over your Boost or Reverb. Furthermore, the Jupiter has a dimmer that enables a saturated tube tone at any volume.
 
Also good to know: this amp uses Koch's Authentic Tube Response technology. This means that the Jupiter 20W ATR is not a full tube amp, but has a small 12AX7 tube in the power and pre-amp to still get that tube feel and sound. — and that for a very nice price!
 
Do you like to play pop, blues, rock, or everything in between? And are you curious about what the Jupiter has to offer you? Come discover it in our showroom!
 
The Guitar Master Shop is the Dealer of the Netherlands and main supplier for the Koch brand.