2Pcs 6H3n-E Electron Tube Amplifier Replace 5670 6N3 2C51 Vacuum Tube

2Pcs 6H3n-E Electron Tube Amplifier Replace 5670 6N3 2C51 Vacuum Tube Valve Improve Speaker Sound Upgrade Deskripsi : Compatible Audio amp; Video Equipment Style : Amplifier Certification : NONE Origin : Mainland China Product description: For Soviet original box New 6H3n-E directly replace 5670 / 6N3 / 2C51 / 396A. For Soviet 6H3-E is a brand new original box with instructions in each box. Note:Replacing the wrong type of tube may damage your amplifier or preamp. If you are not sure this 6J5 can be used as a replacement for your audio device, please check with your amplifier or preamp manufacturer. Package included: 1 Pair(2PCS) Selamat Berbelanja, Terimakasih.