Electronic Vacuum Tube Amplifier Shuguang 300B-T vacuum tubes 300B Audio HIF Valve
Improved structure over the old Shuguang 300B-Z, gold coated brass base to improve shielding to interference, Gold coated pins to enhance connection over long term, Can be used to replace Shuguang 300B-Z directly, all parts are selected to the highest grade plus only highly experienced workers to assemble, suggested burn-in time is 200 hours.
300B tube: | ||||
Psvane HIFI 300B | ![]() | Psvane WE300B | ![]() | |
Psvane HIFI 300B-N | ![]() | Shuguang Treasure 300B-Z | ![]() | |
Psvane T 300B-T | ![]() | Shuguang Natural T 300B-T | ![]() | |
Psvane T-II Classic 300B-TⅡ | ![]() | Shuguang HIFI 300B-98 | ![]() | |
Psvane T-II Premium 300B-TⅡ | ![]() | Shuguang WE300B |