KT88 Ruby Tubes

KT88

A large beam tetrode with high headroom, tight bass, and extended highs. Found in high-power amps and hi-fi systems.

9 products
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JJ KT88 Power Vacuum Tube Jj Kt88 Power Vacuum Tube
JJ ElectronicsJJ KT88 Power Vacuum Tube
From $60.00
6 reviews
Ruby KT88-STR Power Vacuum Tube Ruby Kt88Str Power Vacuum Tube
RUBY TubesRuby KT88-STR Power Vacuum Tube
From $50.00
2 reviews
JJ KT88 Red Glass Power Vacuum Tube Jj Kt88 Red Glass Power Vacuum Tube
JJ ElectronicsJJ KT88 Red Glass Power Vacuum Tube
From $71.99
Mullard KT88 Power Vacuum Tube Mullard Kt88 Power Vacuum Tube
MullardMullard KT88 Power Vacuum Tube
From $71.90
Genalex Gold Lion KT88 Power Vacuum Tube Genalex Gold Lion Kt88 Power Vacuum Tube
GenalexGenalex Gold Lion KT88 Power Vacuum Tube
From $89.99
JJ KT88 Blue Glass Power Vacuum Tube Jj Kt88 Blue Glass Power Vacuum Tube
JJ ElectronicsJJ KT88 Blue Glass Power Vacuum Tube
From $71.99
Electro Harmonix KT88 Power Vacuum Tube Electro Harmonix Kt88 Power Vacuum Tube
Electro HarmonixElectro Harmonix KT88 Power Vacuum Tube
From $68.90
International C KT88 Power Vacuum Tube International C Kt88 Power Vacuum Tube
International CInternational C KT88 Power Vacuum Tube
$76.99
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Sovtek KT88 Power Vacuum Tube Sovtek Kt88 Power Vacuum Tube
SovtekSovtek KT88 Power Vacuum Tube
From $65.00