LINLAITUBE UA12AX7B Hi-end Vacuum Tube Replace Psvane 12AX7 Matched Pair Electronic value

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LINLAITUBE UA12AX7B Hi-end Vacuum Tube Replace Psvane 12AX7 Matched Pair Electronic value 100% brand new
The LINLAITUBE UA-12AX7B has undergone strict hum, noise and microphone effects tests. The tube can be used for the first stage of high gain amplifiers. The functions and electrical parameters of LINLAITUBE UA12AX7B and ECC83 are exactly the same. The product has been strictly screened and paired with screen flow and transconductance, and the gold-plated tube needle is not easy to oxidize and maintain a high degree of conduction, making the sound quality more beautiful.
Description
We promise to deliver the goods within two days (except holidays) . Quality Assurance 15 months, during this time problems of non-human factors , can be returned for a new