Premium GE “Five-Star” 5751 (Quantity: 1) Type: High-Reliability Dual-Triode Preamp Tube 1950’s (Premium 70%-gain drop-in upgrade for 12AX7 / ECC83). (EIA factory code 188-6).
Premium GE “Five-Star” 5751 (Quantity: 1) Type: High-Reliability Dual-Triode Preamp Tube 1950’s (Premium 70%-gain drop-in upgrade for 12AX7 / ECC83). (EIA factory code 188-6).