Korg Korg HA S Nutube Headphone Amp Kit

Code: Korg HA S Nutube Headphone Amp Kit
  • £159.00
Order within for delivery on Friday 8th July
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Korg HA S Nutube Headphone Amp Kit

Pristine Sound You Build Yourself

DIY can be intimidating. Especially if you're new to the game. The Korg HA-S is the perfect foundation to build your knowledge and get encouraged to craft more electronics. Packed with everything you need to create a bespoke headphone amplifier, the Korg HA-S Nutube Headphone Amp Kit is tailored to beginners, requiring no soldering or specialist equipment. Easy and fun. Discover high-quality sound that audiophiles will love. Built by you. For you.

The Next Generation in Tube Technology

Iconic tube sound. Reimagined for the modern listener. The HA-S comes with a built-in Nutube, Korg's revolutionary fully analogue vacuum tube. Discover the warm, charismatic sound you know and love from a more compact, stable, and energy-efficient device. Dial your tone even further with the NFB switch. Whether you want to modify your distortion ratio and frequency characteristics, or create a sound rich in harmonics and texture, it's all there at the touch of a button.

Endless Possibilities

Already experienced with DIY? Korg has got you covered. The HA-S has circuit diagrams readily available for the advanced user. Delve into a world of new possibilities, tweaking and tuning to your heart's content. Korg makes it easy to change discrete components, allowing you to get fully customisable with your build. The only limit is your imagination.


Vacuum Tube:
Nutube 6P1
INPUT/OUTPUT stereo minijack
volume, internal NFB (Negative Feedback) switch
Output impedance:
10Ω、recommended load:15Ω or more
2 alkaline AAA batteries
approx. 9 hours
Dimensions (W x D x H):
111 × 65 × 29mm
110g(without batteries)
Included items:

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This product has not been reviewed yet.