muckyfingers
Previously known as 69mustang
I have for sale my Massdrop O2 headphone amplifier with some custom mods, I am the second owner.
It uses a 1x and 2.5x gain switch.
I replaced the front panel with the JDS Labs version of the O2 amp with 1/4" headphone jack and routed the power jack to the back.
I've also added two 1/8" stereo input jacks and a toggle switch to select between the two sources.
As you can see it is in rough shape, but functions 100%.
It works great, but I've since upgraded to a Jotunheim.
Free Shipping within the CONUS and Paypal fees are included in the asking price.
It uses a 1x and 2.5x gain switch.
I replaced the front panel with the JDS Labs version of the O2 amp with 1/4" headphone jack and routed the power jack to the back.
I've also added two 1/8" stereo input jacks and a toggle switch to select between the two sources.
As you can see it is in rough shape, but functions 100%.
It works great, but I've since upgraded to a Jotunheim.
Free Shipping within the CONUS and Paypal fees are included in the asking price.
