Tubes
Ruby 6V6GT-BC Matched Quartet Power Amp Tubes
$71.12
Description:Model: Ruby Tube 6V6GT-BC Matched DuetA heavy duty 6V6GT tube that handles higher plate current. Smooth response with good presence and definition.
Ruby 6V6GT-BC Matched Duet Power Amp Tubes
$35.56
Description:Model: Ruby Tube 6V6GT-BC Matched DuetA heavy duty 6V6GT tube that handles higher plate current. Smooth response with good presence and definition.
Ruby 6L6GC-M-STR Matched Quartet Power Amp Tubes
$95.48
Description:Model: Ruby Tube 6L6GC-M-STR Matched QuartetOctal power tube (Max Plate Watts = 30W)
Ruby 6L6GC-M-STR Matched Duet Power Amp Tubes
$49.56
Description:Model: Ruby Tube 6L6GC-M-STR Matched DuetOctal power tube (Max Plate Watts = 30W)
Ruby 5U4G-C Rectifier Tube
Ruby 5U4G-C Rectifier Tube
$13.93
Description:Ruby tubes are sorted and selected for the maximum quality possible. The sorting process eliminates failures and ensures satisfaction.
Ruby 5AR4-C Rectifier Tube
Ruby 5AR4-C Rectifier Tube
$29.12
Description:5AR4 Ruby, Rectifier Tube.
Ruby 12AX7A-C5 Preamp Tube
Ruby 12AX7A-C5 Preamp Tube
$18.13
Description:9 pin miniature preamp tube (Amplification Factor = 100). This is the ubiquitous Chinese 12AX7 with added selection. The gain is high and the American "Ruby Tubes" must be filtering out the noisiest ones.
Ruby 12AT7-C Preamp Tube
Ruby 12AT7-C Preamp Tube
$18.13
Description:12AT7 Preamp tube, Ruby brand.
Filter Products
Type
- 12AT7 Preamp Tubes
- 12AU7 Preamp Tubes
- 12AX7 Preamp Tubes
- 12AY7 Preamp Tubes
- 12DW7 Preamp Tubes
- 5AR4 (GZ34) Rectifier Tubes
- 5U4 Rectifier Tubes
- 5Y3 Rectifier Tubes
- 6550 Power Tubes
- 6CA4 (EZ81) Rectifier Tubes
- 6L6 (5881) Power Tubes
- 6V6 Power Tubes
- Amp Mod Devices
- EL34 Power Tubes
- EL84 (6BQ5) Power Tubes
- KT88 Power Tubes
- Solid State Rectifiers
- Tube Converters