Koch Jupiter 45 45W Tube Hybrid Guitar Amp Head

  • Item # 1486918
  • Model # J45-H

The Koch Jupiter is a 45 Watt boutique, vintage-style combo amp, that is equally at home in live, recording or rehearsal sessions. This unique classic features independent volume and gain controls for… Learn More

$649.00

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This vintage-minded head has out-of-this-world modern features.

The Koch Jupiter is a 45 Watt boutique, vintage-style combo amp, that is equally at home in live, recording or rehearsal sessions. This unique classic features independent volume and gain controls for both the Clean (Cool) and overdrive (Hot) channels. The overdrive (hot) features a Boost which gives the Jupiter three channels. The shared EQ section (Bass, Middle, Treble) can be further sculpted with the Contour Switch, allowing either a warm, mid-rich vintage tone, or a scooped, more modern and open sound.The Koch Jupiter combo comes with a two button footswitch that switches between the two channels and activates/deactivates the boost. Other features of the Jupiter include the Dimmer Control which acts as an attenuator to allow you real tube saturated tube tone at any volume, front mounted Reverb control, 4/8/16 Ohm Speaker Outputs and Speaker Emulated Direct Output with Passive Filtering. Finally, there is a buffered effects loop to allow the addition of your favorite pedals or effects units. Call or click to order today!

Technical Specification

Koch Jupiter 45 45W Tube Hybrid Guitar Amp Head

  • Power: 45W (tube)
  • Built-in attenuator
  • Tubes: two 12AX7 preamp and power amp
  • Three foot-switchable channels: Clean, Overdrive and High-gain overdrive
  • Two sets of independant gain and volume controls
  • 3-band EQ with contour switch
  • Speaker outputs: 4, 8 and 16 Ohm
  • Buffered effects loop
  • Speaker-emulated output with passive filter
  • Spring type reverb with front mounted control
  • Included two-button footswitch: Channel select, gain boost or reverb on/off