Each channel of the amps use 1pc 300B, 1pc ECC82, 1pc EF86, 1pc GZ34, give out up to 8W output.

There are too many 300B tube amps selling everywhere,but i don't think all of them sounds well.many people prefer the vintage WE 91 type,personally i don't think such kind of 300B amps was rationally designed,even that was originally from WE. A good sound 300B amp must be well designed,these amps were well designed and sound as they should.

Secret of the good sound are at the output transformer & well designed circuit.all the transformers were 100% hand wound myself.it cost me 4 days works only for the 2 output transformer.circuit of the amps is well designed,

The amps sound perfectly as they should.fast speed,high definition,toneful,perfect density.much better than many famous amps like audio note kit one.

The 2 amps totally use 2pcs 300B, 2pcs ECC82, 2pcs EF86, 2pcs GZ34. Please note, in this auction,tubes are NOT INCLUDED.That means you should purchase tubes yourself.

The amps are perfectly for use with 110V,120V,220V,230V,240V.I will preset them with the exact input voltage according to your country.

I will send them out within 3 business days via DHL,please note.normally the shipping time is about 14 to 21 days,but it may cost up to 28 days sometimes.

Free shipment to most country of the world except Russia,because DHL and Fedex are not welcome in Russia

Please feel free to contact me if you have any question.

Thanks for looking