TS808 "Tube Scream" 12AU7 Mod











TS808 "Tube Scream" 12AU7 Mod

 *Basically this item is limited to direct orders

$420 (Tax and shipping fee not included) 


This is a modification of the famous TS808 equipped with a 12AU7. By adding a vacuum tube amplifier section to the second stage of the main drive circuit,  you can get

・Richer overtones

・Deeper overdrive and volume

・Add presence that does not get buried in the ensemble

and more.

The gain of the tube can be adjusted separately using the knob on the side of the main unit. The volume of the main unit functions as the master volume.

In addition, a mini-switch has been added to select the clipping on/off of the main unit's circuitry, enabling a wide range of sound creation from clean booster to fuzzy distortion, which is not possible with the original.

The DC jack is changed to 2.1mm barrel type jack. You can use tipical 9V DC center-negative adaptor/power supply.

A vintage 12AU7 and compatible tubes which is selected by the builder is equipped.

Enjoy the real "Tube Scream"er.









加えて、DCジャックを2.1mmバレルタイプに、LEDを高輝度のものに変更するなど、より使いやすい仕様になっております。通常のセンターマイナス9V DC電源で駆動します。


本物の真空管による"Tube Scream"サウンドをお楽しみください。