h 24 x Silicon Valve / Tube Dampers for 20 mm. diameter Valves / Tubes Twenty Four (24) Temperature resistant and flexible Silicon Tube/Valve Damper rings These rings can be fitted to most tubes that
have the same diameter as the 6AX7 12AX7 ECC83 Valves (but not recommended for Power valves such as the EL84 as they run much hotter) The purpose of these rings is to reduce external
audio pickup which reduces tube microphony & rattle and therefore improves sound quality For best results we recommend that 2-3 rings per valve / tube are used but 1, 2, 3 or 4 can be fitted - feel free to experiment! Please Note: The valve shown in the picture is NOT supplied |