need help in choosing power supply for wireless headphones

[zabrak]

Hello there. What power adapter do I need to power this? It simply says 8.5-9.5V

...


Does that mean I can simply buy a generic 9.5V adapter, like this? -

http://www.ebay.com/itm/LG-Electronics-DPAC1-9-5V-AC-DC-power-adapter-equiv-/370491008294?pt=Laptop_Batteries&hash=item5642fc2526



or do I need to buy one of these Sennheiser ones -

https://www.google.com/#q=sennheiser+120+power+adapter&hl=en&prmd=imvns&source=univ&tbm=shop&tbo=u&sa=X&psj=1&ei=xfN2T_bMGIXPiAKFtYSoDg&ved=0CHAQrQQ&bav=on.2,or.r_gc.r_pw.r_qf.,cf.osb&fp=f23c61bd7e89fd45&biw=1280&bih=920

and if so, which one?


Help would be GREATLY appreciated


Thank you

 

[zabrak]

Anybody?

 

[ClieOS]

Tell us some actual detail of the headphone (brand and model, etc) first.