
6SN7 Vacuum Tube
Last price we saw
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Quick answers
- Where can I buy the 6SN7 Vacuum Tube?
- 5 stores we checked sell it, including Big River Hardware, Amazon, Amplified Parts, eBay, Viva-Tubes.
6SN7 Vacuum Tube prices at every store
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- Big River HardwareCheck price at Big River Hardware
- AmazonCheck price at Amazon
- Amplified PartsCheck price at Amplified Parts
- eBayCheck price at eBay
- Viva-TubesCheck price at Viva-Tubes
6SN7 Vacuum Tube price history
Lowest price we've seen: $39.55 on Oct 31 at Viva-Tubes. Tracked across 3 stores since Oct 31.
From Big River Hardware
- Octal dual-triode prized for its large glass envelope, low microphonics, and warm, spacious tone
- Used in gain and phase-inverter stages
- Tube type: Dual triode
- Base: Octal 8-pin
- Heater: 6.3V AC, 0.6A
- Typical use: Preamp gain and phase-inverter stages in hi-fi amplifiers, headphone amps, and DACs
- Shipping
- Shipping calculated at checkout.
About the 6SN7 Vacuum Tube
The 6SN7 is an octal dual-triode prized for its large glass envelope, low microphonics, and warm, spacious tone in gain and phase-inverter stages.
Tube type: Dual triode
Base: Octal 8-pin
Heater: 6.3V AC, 0.6A
Typical use: Preamp gain and phase-inverter stages in hi-fi amplifiers, headphone amps, and DACs
A long-standing favorite for tube-rolling hi-fi builders looking for a bigger, rounder sound than 12AX7-family triodes.
Specifications
- Product Type
- Vacuum Tube
- Subtype
- Medium-mu triode, Double triode
- Design Highlights
- Coated unipotential cathode, Any mounting position
- Dimensions
- T-9 2 MAX, 16 MAX
- Weight





