For sale


post separation

On this page headphones and other equipment that were bought (usually 2nd hand) for testing purposes, curiosity and some stock articles are up for sale.
With the (usually only partly) recovered funds I can buy and measure other stuff.

This is not a webshop so when interested in something you need to contact me (solderdude) or by filling in the contact form.

Kameleon PCB’s

Built filter modules for Kameleon (on request) around € 15.-

prices of bare (not populated) PCB’s  & boards in stock (Jan 2019):

Kameleon in-line board (black) = 9.10 now € 8.30                in stock: 14
Kameleon 2.1 amplifier board (black) =  € 7.10     in stock: 11
Power supply board
for Desktop Kameleon = € 12.30            out of stock
Filter Module PCB (SMD, black) =  € 1.70               in stock: 46
Crossfeed Module PCB (SMD, green) = € 4.60       in stock: 5
Kameleon v 1.0 board =
now  € 3.00                     in stock: 3
Filter Module PCB (TH, green) = € 1.00                 in stock: 13 (not suited for inline Kameleon)

Beyerdynamic DT1350 (with Nubuck leather pads + carrying pouch for € 110.- and (optional) a dedicated FR-corrected portable amplifier for €25.- extra)

Pioneer SE-305 (vintage coconut) for € 15.-

Jays- V-Jays (with extra pads + filter for € 19.-, when sold with a set of HD25 pads + adapters for € 15.- extra). This headphone is similar-ish to PX100 / PortaPro


post separation