• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Show My Tube Headphone Amp [Add-On Modulars Design Supporting IPOD/IPHONE]


2010-09-19 12:58 pm
This amp uses a single Vaccum tube with marked Skull Character by Laser Engraving on an acrylic plate ! It is Pure Class A amplifier with Audiophile Performance. Supporting Live EQ and IPOD / IPHONE / IPAD Control.
Build-in Bias Adjust and TUBE Selector for 6/12 series.
6 Series for 6DJ8/6922/EC88/6N11/6N23P
12 Series for 12AU7/12AX7/12AT7 .....



YouTube - hiamplifier's Channel

YouTube - hiamplifier's Channel

YouTube - hiamplifier's Channel

Now Developing the DAB module and AV Module...............
If you have any new ideas, welcome share with me.