New Plate Current Matched Pair of Psvane UK-KT88 Black Plate Vacuum Tubes A new beam power tetrode KT88 by Matched Pair of Psvane featuring vintage-styled black plates modeling the classic British tones of the originals before it. It's hard to go wrong...

New Plate Current Tested Psvane UK-KT88 Black Plate Vacuum Tube A new beam power tetrode KT88 by Psvane featuring vintage-styled black plates modeling the classic British tones of the originals before it. It's hard to go wrong with a tube designed to...

New Plate Current Matched Octet of Psvane UK-EL34 Black Plate Vacuum Tubes The Psvane UK-EL34 is a unique return of vintage-styled black plate sound that will be a great upgrade for any compatible amp. This tube was designed to reproduce the classic...

New Plate Current Matched Sextet of Psvane UK-EL34 Black Plate Vacuum Tubes The Psvane UK-EL34 is a unique return of vintage-styled black plate sound that will be a great upgrade for any compatible amp. This tube was designed to reproduce the classic...

New Plate Current Matched Quad of Psvane UK-EL34 Black Plate Vacuum Tubes The Psvane UK-EL34 is a unique return of vintage-styled black plate sound that will be a great upgrade for any compatible amp. This tube was designed to reproduce the classic...

New Plate Current Matched Pair of Psvane UK-EL34 Black Plate Vacuum Tube The Psvane UK-EL34 is a unique return of vintage-styled black plate sound that will be a great upgrade for any compatible amp. This tube was designed to reproduce the classic...

New Plate Current Tested Psvane UK-EL34 Black Plate Vacuum Tube The Psvane UK-EL34 is a unique return of vintage-styled black plate sound that will be a great upgrade for any compatible amp. This tube was designed to reproduce the classic Mullard sound...

New Matched Pair of Psvane 5U4G Vacuum Tubes A directly heated full-wave shouldered 5U4G by Psvane. This is the best sounding and most reliable 5U4G available. Don't starve your amplifier of power - this rectifier delivers stable performance. Replaces...

New Psvane 5U4G Vacuum Tube A directly heated full-wave shouldered 5U4G by Psvane. This is the best sounding and most reliable 5U4G available. Don't starve your amplifier of power - this rectifier delivers stable performance. Replaces the 5Z3P, 274B and...

New Gain Matched Quad of Psvane 12AT7 Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these...

New Gain Matched Trio of Psvane Hifi 12AT7 Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes,...

New Gain Matched Pair of Psvane 12AT7 Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these...

New Gain Tested Psvane 12AT7 Vacuum Tube These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these feature...

New Plate Current Matched Sextet of Tube Amp Doctor EL34-STR Redbase Vacuum Tubes TAD's Redbase series EL34-STR sports a durable glass envelope, golden control grid wire, two large cooling grids and solid construction characteristics. A clear and...

New Plate Current Matched Quad of Tube Amp Doctor EL34-STR Redbase Vacuum Tubes TAD's Redbase series EL34-STR sports a durable glass envelope, golden control grid wire, two large cooling grids and solid construction characteristics. A clear and harmonic...

New Plate Current Matched Pair of Tube Amp Doctor EL34-STR Redbase Vacuum Tubes TAD's Redbase series EL34-STR sports a durable glass envelope, golden control grid wire, two large cooling grids and solid construction characteristics. A clear and harmonic...

New Plate Current Tested Tube Amp Doctor EL34-STR Redbase Vacuum Tube TAD's Redbase series EL34-STR sports a durable glass envelope, golden control grid wire, two large cooling grids and solid construction characteristics. A clear and harmonic tube with...

New Gain Tested Tube Amp Doctor ECC83-Cz Premium Selected Vacuum Tube A wonderful tube with an emphasis of warm tones, lows, mids, overdrive and even highs. The A-Frame construction makes this an exceptionally low noise tubes, perfect for high gain...

New Plate Current Matched Octet of Tube Amp Doctor 6L6GCM-STR Redbase Vacuum Tubes The TAD Redbase series brings reliable structural durability along with extended bass response akin to vintage American 6L6GCs coupled with plenty of highs and headroom...

New Plate Current Matched Sextet of Tube Amp Doctor 6L6GCM-STR Redbase Vacuum Tubes The TAD Redbase series brings reliable structural durability along with extended bass response akin to vintage American 6L6GCs coupled with plenty of highs and headroom...

New Plate Current Matched Quad of Tube Amp Doctor 6L6GCM-STR Redbase Vacuum Tubes The TAD Redbase series brings reliable structural durability along with extended bass response akin to vintage American 6L6GCs coupled with plenty of highs and headroom...

New Plate Current Matched Pair of Tube Amp Doctor 6L6GCM-STR Redbase Vacuum Tubes The TAD Redbase series brings reliable structural durability along with extended bass response akin to vintage American 6L6GCs coupled with plenty of highs and headroom...

New Plate Current Tested Tube Amp Doctor 6L6GCM-STR Redbase Vacuum Tube The TAD Redbase series brings reliable structural durability along with extended bass response akin to vintage American 6L6GCs coupled with plenty of highs and headroom.  Will...

New Gain Matched Pair of Tube Amp Doctor 7025 / E83CC-Cz (12AX7 / ECC83) High Grade Vacuum Tubes A specially selected tube for the emphasis of warm tones, lows, mids, overdrive and even highs. The A-Frame construction makes this an exceptionally low...

New Gain Tested Tube Amp Doctor 7025 / E83CC-Cz (12AX7 / ECC83) Highgrade Vacuum Tube A specially selected tube for the emphasis of warm tones, lows, mids, overdrive and even highs. The A-Frame construction makes this an exceptionally low noise tubes,...

New Factory Matched Pair of Telefunken KT88 Vacuum Tubes Introduced in 1956 by GEC, the KT88 was the higher-rated answer to the 6550. The Telefunken KT88 is an incredibly durable tube that can handle taxing applications whether it is guitar or hifi...

New Factory Tested Telefunken KT88 Vacuum Tube Introduced in 1956 by GEC, the KT88 was the higher-rated answer to the 6550. The Telefunken KT88 is an incredibly durable tube that can handle taxing applications whether it is guitar or hifi amplification...

New Factory Matched Octet of Telefunken 6L6GC Vacuum Tubes A classic 'American-sounding' tube type, the 6L6GC is a staple of guitar amplification. Telefunken brings a particularly articulate and defined option with headroom to the market. Will work in...

New Factory Matched Sextet of Telefunken 6L6GC Vacuum Tubes A classic 'American-sounding' tube type, the 6L6GC is a staple of guitar amplification. Telefunken brings a particularly articulate and defined option with headroom to the market. Will work in...

New Factory Matched Quad of Telefunken 6L6GC Vacuum Tubes A classic 'American-sounding' tube type, the 6L6GC is a staple of guitar amplification. Telefunken brings a particularly articulate and defined option with headroom to the market. Will work in...

New Factory Matched Pair of Telefunken 6L6GC Vacuum Tubes A classic 'American-sounding' tube type, the 6L6GC is a staple of guitar amplification. Telefunken brings a particularly articulate and defined option with headroom to the market. Will work in...

New Factory Tested Telefunken 6L6GC Vacuum Tube A classic 'American-sounding' tube type, the 6L6GC is a staple of guitar amplification. Telefunken brings a particularly articulate and defined option with headroom to the market. Will work in place...

New Factory Matched Quad of Telefunken 6550 Vacuum Tubes An excellent power tube Telefunken fit for classic amps such as Ampeg, capable of delivering a full 35-watt output. This is the ideal tube for warm tones with smooth overdrive in guitar amplifiers...

New Factory Matched Pair of Telefunken 6550 Vacuum Tubes An excellent power tube Telefunken fit for classic amps such as Ampeg, capable of delivering a full 35-watt output. This is the ideal tube for warm tones with smooth overdrive in guitar amplifiers...

New Factory Tested Telefunken 6550 Vacuum Tube An excellent power tube by Telefunken fit for classic amps such as Ampeg, capable of delivering a full 35-watt output. This is the ideal tube for warm tones with smooth overdrive in guitar amplifiers. They...

New Plate Current Matched Octet of Psvane KT88C Hifi (6550) Vacuum Tubes  As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction. Along with a...

New Plate Current Matched Sextet of Psvane KT88C Hifi (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction. Along with a build...

New Plate Current Matched Quad of Psvane KT88C Hifi (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction. Along with a build...

New Plate Current Matched Pair of Psvane KT88C Hifi (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction. Along with a build...

New Plate Current Tested Psvane KT88C Hifi (6550) Vacuum Tube As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction. Along with a build quality...