RCA 5725 (per pair)
$58.00
RCA5725
NOS per pair
Related products
-
300B EH Gold Grid (one pair)
$338.00Add to cart300B EH Gold Grid (one pair) Improving upon standard 300B tube grids, which are typically made of pure nickel, the gold plating reduces grid current and adds effective improvements to the overall grid function. Given that all triode power amps draw some amount of grid current whether they’re playing softly or at full blast, this …
-
6L6EH
$45.00Add to cart6L6EH Beter than the RCA. Modeled after the vintage RCA 6L6GC “blackplate,” the 6L6GCEH features larger plate dimensions and improved grid structure for increased power handling capabilities. Also features mica spacers with metal springs to eliminate tube ratle and miscrophonics. The 6L6GCEH offers tone and performance superior to any other 6L6 or KT66 type.
-
2A3 EH Gold Grid (one pair)
$218.00Add to cart2A3 EH Gold Grid (one pair) The new Electro Harmonix 2A3EH tube is a excellent quality tube that features gold grids and a ceramic base. Note: These tubes are not available with gold pins. The November 2004 issue of Stereophile mentions gold pins in error.
-
6CG7EH
$34.00Add to cart6CG7EH The 6CG7EH is a low noise, full voltage replica of the original 9-pin RCA that is exact in every detail. The silky sound of the original is maintained inside of an ultra rugged design that guarantees long life. Linear response and a low noise floor are maintained within this wonderful sounding tube.
