The HA-Kit headphone amp kit from Nu:Tekt - a new kit brand from Korg - NEW lower price!

The HA-Kit is a DIY portable headphone amplifier kit from Nu:Tekt that uses the Korg Nutube.

Note that this is a DIY kit that requires soldering!  It is NOT fully assembled.

It's a small, battery powered headphone amp that gives you real tube sound.  A small case - the size of a mint tin - has a transparent cover so you can see the tube inside.

The nutube inside is mounted on a foam suspension system to minimize microphonics.  A standard, socketed 8-pin opamp lets you try different ICs. 

Internal switching power supplies generate the filament voltage and a 26V supply voltage for the opamps, powered from two AA batteries.  Typical battery life is 9 hours.

A bass boost function (EDM) can be enabled that boosts 5dB at 50Hz.

It's easy to assemble - many parts are already pre-assembled when you get the kit.  Note that this is a DIY kit that requires soldering of through-hole components into a PCB, and mechanical assembly.

For more details visist www.nutube.us

Flat rate shipping via FedEx to US destinations is shown.