Vacuum Tube - 12AX7 / B759, Genalex Gold Lion
Genalex Gold Lion ECC83/B759 (12AX7) dual triode preamp tube with gold pins. Original Genalex Gold Lion ECC83/B759 tubes are considered among the best 12AX7 types ever made. They are hard to find and when they are available, they are expensive. They exhibit a large detailed soundstage that is sought after by discerning audiophiles who demand the highest quality sound. The reissue Genalex Gold Lion ECC83/B759 recreates the sound signature of the original. This tube features balanced sections and gold plated pins.
SKU:
T-12AX7-GOLD-GEN
Item ID:
039540
UPC/EAN:
841358101779
Brand:
Genalex
Type:
Accessory Items:
Amplification Factor | 85 - 115 | ||
Capacitance, Cathode to Heater | 5.0 pF | ||
Capacitance, Plate to Plate | 0.6 pF | ||
Capacitance, input | 1.6 pF | ||
Capacitance, output | 0.46 pF | ||
Cathode to Heater Voltage | 200 V | ||
Grid Circuit Resistance (Rg), Automatic Bias | 2.2 MΩ | ||
Grid Circuit Resistance (Rg), Fixed Bias | 1.2 MΩ | ||
Grid Reverse Current | 0.2 μA | ||
Heater Current | 135 mA - 275 mA | ||
Heater Voltage | 6.0 - 6.6 V / 12.0 - 13.2 V | ||
Plate Current (Ia) | 9 mA | ||
Plate Dissipation, per triode (Wa) | 1.2 W | ||
Plate Voltage (Ua) | 330 V | ||
Structure-borne Noise | 3.5 mv | ||
Transconductance (S) | ≥ 1.4 mA/V |
Packaging Dimensions | 2.75 in. × 1 in. × 1 in. | ||
Weight (Packaging) | 0.0375 lbs. |
Specification Sheet | All Models |
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