Vacuum Tube - 6CG7, Electro-Harmonix
Electro-Harmonix 6CG7 dual triode preamp tube. Made in Russia.
Accessory Items:
| Body Height | 2.375 in. | ||
| Capacitance, grid to plate | 3.6 pF | ||
| Capacitance, input | 2.4 pF | ||
| Capacitance, output | 0.34 pF | ||
| Grid Circuit Resistance (Rg), Fixed Bias | 1.0 MΩ | ||
| Heater-Cathode Voltage (Uh/k) | 200 V | ||
| Heater Current | 600 mA | ||
| Heater Voltage | 6.3 V | ||
| Heater Warmup Time | 11 s | ||
| Item Diameter | 0.875 in. | ||
| Item Height | 2.625 in. | ||
| Plate Current (Ia) | 10 mA | ||
| Plate Dissipation (Wa) | 4 W | ||
| Plate Resistance (Ra) | 6.7 kΩ | ||
| Transconductance (S) | 2,600 - 3,000 μmhos | ||
| Packaging Dimensions | 3.38 in. × 1 in. × 1 in. | ||
| Weight (Packaging) | 0.0441 lbs. | ||
 Specification Sheet | All Models |
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Questions? Contact us at [email protected], or give us a call at 480-820-5411
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Product Reviews
This made in Russia valve makes my Schiit Vali 2 headphone amp/preamp sing. Another tube layer in my listening rig’s chain of Mac mini, MHDT Labs Canary Dac, Schiit Vali 2, and Ideal Innovations Elite 80 power amp transformed it’s sound in all the desired ways. More detailed and revealing without being clinical or dry, this valve has made my digital front end sound more tube-like in a pleasing way. You know when your better half notices improved sound unprompted, you’re onto something good!