Psvane Válvula electrónica de tubo de vacío
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Tubo de vacío PSVANE WR2A3 Pinnacle innovation 2A3 Par combinado

Tubo de vacío PSVANE WR2A3 Pinnacle innovation 2A3 Par combinado

Description:  Heater  Uf………………2.5V  If…………… 2.5A  Static Parameter  Ua……………………250V  -Ug………………… -45V  Ia……………………60mA  Gm……………………5.25 mA/V ...
$463.74 USD$370.99 USD
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Tubos de vacío PSVANE WE310A WE réplica de Western Electric Par

Tubos de vacío PSVANE WE310A WE réplica de Western Electric Par

Specification:  2.2 Electrical parameters ---- Rating rating unit  2.2.1 Capacitance between electrodes  2.2.1.1 Input Capacitance 15.5 PF  2.2.1.2 Output Capacitance 8.4 PF  2.2.1.3 Cross-circuit capacitance ≤ 1.5 PF  2.2.2 Typical operating parameters  2.2.2.1 Hot wire voltage 10 V  2.2.2.2 Hot wire current 0.36 A  2.2.2.3 Anode voltage 135 V  2.2.2.4 Curved gate voltage 135 V  2.2.2.5 Control gate voltage -3 V  2.2.2.6...
$362.49 USD$289.99 USD
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Tubo de electrones rectificador de tubo de vacío PSVANE WE274B 5U4G/5Z3P/5R4GY/5AR par

Tubo de electrones rectificador de tubo de vacío PSVANE WE274B 5U4G/5Z3P/5R4GY/5AR par

Parameter:  This Psvane HiFi Series 274B is an interim product for re-producing the legendary WE274B 1:1 replica. It doesn’t have 100% same appearance as the original WE274B but sound quality is probably the best among all current production rectifier tubes. (The final WE Replica series WE274B 1:1 will be available at future date upon factory notice)  On some Chinese webpages, this tube is referred as WE274B Replica because some original WE filament materials are used in...
$233.99 USD$179.99 USD
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PSVANE UK-EL34 Tubo de vacío Par de tubos de alta fidelidad de diseño británico

PSVANE UK-EL34 Tubo de vacío Par de tubos de alta fidelidad de diseño británico

UK-EL34 is a high-performance audio output pentode, its anode limited dissipation power is 25W. The output power is more than 10W when it is for Class A1 amplification as a single tube in audio amplifier.The output power more than 35W when it is for Class AB1 amplification.  
$118.10 USD$92.99 USD
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PSVANE UK-KT88 Hi-Fi Audio Tubo de vacío Par de coincidencia de diseño británico

PSVANE UK-KT88 Hi-Fi Audio Tubo de vacío Par de coincidencia de diseño británico

Psvane HIFI Series UK-KT88 /UK-EL34/UK-6SN7 are new-creation, never have the better cost-effective in the history of Psvane. After almost one year time, these HIFI UK Series vacuum tubes were come out by development team of Psvane The three model tubes are adopt the most UK sound charms of” Mould screen” plate material, and join into the symbolic music and the extremely emotional appeal sound performance of Psvane.this will be most music you hear with the same price of vacuum tubes.
$148.74 USD$118.99 USD
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Tubo de vacío PSVANE 300B-N par combinado = 300B buen sonido

Tubo de vacío PSVANE 300B-N par combinado = 300B buen sonido

Classification-Dome-type or Aubergine-type bulb of glass, a white ceramic base with four-prong bayonet gold pins , oxide coated filamentary, solid plate, mesh plate, cabon plate triode.  Application-Audio frequency amplifier where power outputs of approximately 8.5watts or less is required at relatively low plate voltages.  Dimensions-Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base terminals are shown in Figures 1, 2 and...
$263.51 USD$215.99 USD
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Válvula de electrones PSVANE WR50 tubos de vacío Mejor par combinado Marca

Válvula de electrones PSVANE WR50 tubos de vacío Mejor par combinado Marca

PSVANE TUBE WR50 is direct-heated type thorium tungsten cathode triode, can be used as class A1 and AB1 amplification.  Typical operating parameter  Heater voltage 7.5 V  Heater current 1.25A  Ua 350V  Grid voltage -63 V  Ia 45 Ma  Internal resistance 4.1K  Amplification coefficient 3.8  Output power 2.4W 
$502.91 USD$395.99 USD
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Par combinado PSVANE Tube WE275 40s Replica 1:1 2A3 WE275A

Par combinado PSVANE Tube WE275 40s Replica 1:1 2A3 WE275A

Heater  Uf………………2.5V  If…………… 2.5A  Static Parameter  Ua……………………250V  -Ug………………… 60V  Ia……………………53mA  Gm……………………2.8 mA/V ...
$458.71 USD$375.99 USD
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Par emparejado PSVANE Tubos de vacío KT88 Serie HiFi nuevo

Par emparejado PSVANE Tubos de vacío KT88 Serie HiFi nuevo

These are the latest release from Psvane Audio as their affordable series for everyone.  It inherits the warm sound of Chinese KT88 tubes compared to the dry sounding Russian tubes, but also offer you incredible details at a small price tag.  Features:  Clear glass enclosure  Gold coated pins  Can replace all standard Shuguang KT88 tubes  Factory matched quad or pair – each tube packed in its own box  Some precautions about using high voltage power...
$115.19 USD$95.99 USD
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Tubo de vacío rectificador PSVANE Hifi Serie 274B 5U4G/5Z3P par combinado

Tubo de vacío rectificador PSVANE Hifi Serie 274B 5U4G/5Z3P par combinado

1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2, The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...
$211.19 USD$175.99 USD
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Amplificador de alta fidelidad PSVANE UK-6SN7, tubo de vacío, sonido de diseño británico

Amplificador de alta fidelidad PSVANE UK-6SN7, tubo de vacío, sonido de diseño británico

PSVANE (Noble sound) launched in 2011 the history of complete engraved the Western Electric WE300B vacuum tube. The PSVANE for Original work. Then laid its global audio vacuum tube position in the area. Since, Launched a series of beautiful sound of vacuum tube PSVANE classical sections, Becoming the world's top vacuum tube brands .  According to third-party statistics in the field of high-end and top vacuum tube , PSVANE is always the first of the world 's sales .In addition, as a Chinese...
$137.79 USD$105.99 USD
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Par de réplicas de Western Electric PSVANE WE205D-L Tubo de vacío

Par de réplicas de Western Electric PSVANE WE205D-L Tubo de vacío

The difference between PSNAVE WE205D or WE205D-L is pin.  WE205D needs to match original WE-style tube socket,  WE205D-L only need Normal tube socket.  Specification:  Electrical parameter rating value unit  Direct Interelectrode Capacitances  Input 4.8 uuF  Output 5.2 uuF  Grid to plate ≤ 3.3 uuF  Typical operating parameter  Heater voltage 4.5 V  Heater current 1.6 A  Ua 300 V  Ug -30 V  Ia 8 mA  Amplification...
$683.79 USD$525.99 USD
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Par emparejado Psvane 211 Tubos de vacío Serie HiFi Nuevo

Par emparejado Psvane 211 Tubos de vacío Serie HiFi Nuevo

211 is directly heated triode thorium-tungsten cathode, can be used for A, B, C class power amplifier. Filament heating Uf: 10 V If: -3.25 A Electrode capacitance Input capacitance: 6 PF The output capacitor: 5.5 PF Cross-Road capacitors: 14.5 PF Static parameters Ua: 1250 V -Ug: --70 V Ia: 100 mA Gm: 3.8 mA / V u (when Ia = 75mA when): 12 RL: 7 KΩ Pout: 10 W Recommended work status (reference value) Class A single-tube amplification (A-F): Typical operating conditions limit parameters...
$223.19 USD$185.99 USD
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PSVANE 6SN7-SE Vacío Vube Reemplazo 6N8P/6H8C/CV1816/SN7GT Prueba de fábrica y coincidencia de precisión

PSVANE 6SN7-SE Vacío Vube Reemplazo 6N8P/6H8C/CV1816/SN7GT Prueba de fábrica y coincidencia de precisión

PSVANE 6SN7-SE is double triode, used in voltage amplification circuit, can directly replace 6N8P and 6SN7GT. Heater UH………… 6.3 V IH ………… 0.6 A Static Parameter Ua ……………………90 250 V Ug………………………… 0 -8V Ia ………………………… 10 9 mA...
$163.79 USD$125.99 USD
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PSVANE Classics KT88C Tubo de vacío para amplificador mejor combinación Quad(4) VÁLVULA

PSVANE Classics KT88C Tubo de vacío para amplificador mejor combinación Quad(4) VÁLVULA

The beam power quadrupole KT88 has an anode ultimate power dissipation of 42W. In the audio amplifier, two tubes can achieve 100W power for the AB1 push-pull output, and KT88 can also be used in the electronic voltage regulator circuit. KT88 is similar to CV5220 and 6550 and can be used interchangeably. Hot wire heating UH............ 6.3 V IH............ 1.6 A Limit rating ------------- --KT94 KT100 KT94 KT100 Anode voltage.................. 800 800 800 800 V Second gate voltage......... 600...
$259.19 USD$215.99 USD
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PSVANE Tubo de vacío 2A3B Válvula electrónica HiFi Par combinado

PSVANE Tubo de vacío 2A3B Válvula electrónica HiFi Par combinado

These are the latest release from Psvane Audio as their affordable series for everyone.  It has dual triode section as a direct heating tube. Compared to the dry sounding Russian tubes, these tubes offer you incredible details at a small price tag. It also provides better low frequency control than generic Chinese 2A3B tubes.  Note: Chinese 2A3C tubes are not exactly the same as 2A3 or 2A3B tubes in terms of structure or specification. This Psvane HiFi series 2A3 can directly replace...
$172.71 USD$135.99 USD
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PSVANE Tubos de vacío 300B Válvula electrónica HiFi Par combinado

PSVANE Tubos de vacío 300B Válvula electrónica HiFi Par combinado

These are the latest release from Psvane Audio as their affordable series for everyone.  It inherits the warm sound of Chinese 300B tubes compared to the dry sounding Russian tubes, but also offer you incredible details at a small price tag.  Features:  Clear glass enclosure  White ceramic base  Gold coated pins  Can replace all standard Shuguang 300B tubes  Factory matched pair – each tube packed in its own box  Some precautions about using high...
$215.89 USD$169.99 USD
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PSVANE Tubos de vacío 845 Par combinado de válvula electrónica HiFi

PSVANE Tubos de vacío 845 Par combinado de válvula electrónica HiFi

The major difference seems to be that the Psvane is far more extended at the frequency extremes,but at the same time has a far more richer harmonic presentation. Much like the qualities of NOS 845′s  In comparison to the others, the 845T, right out of the box, seems brighter. After about 10 hours I began to notice a difference. Compared to the 845B, they seem far more transparent but at the same time much cleaner. Bass tones and pitch definition are improved. String tone seems to be...
$249.99 USD$199.99 USD
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PSVANE Tubos de vacío EL34 Par combinado de válvula electrónica HiFi

PSVANE Tubos de vacío EL34 Par combinado de válvula electrónica HiFi

These are the latest release from Psvane Audio as their affordable series for everyone. It inherits the warm sound of Chinese EL34 tubes compared to the dry sounding Russian tubes, but also offer you incredible details at a small price tag. Features: Clear glass enclosure Gold coated pins Can replace all standard Shuguang EL34 tubes Factory matched quad or pair – each tube packed in its own box
$92.71 USD$75.99 USD
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Psvane WE205D Tubos de vacío de alta gama Western Electric Replica Mejor pareja combinada

Psvane WE205D Tubos de vacío de alta gama Western Electric Replica Mejor pareja combinada

The difference between PSNAVE WE205D or WE205D-L is pin.  WE205D needs to match original WE-style tube socket,  WE205D-L only need Normal tube socket.  Specification:  Electrical parameter rating value unit  Direct Interelectrode Capacitances  Input 4.8 uuF  Output 5.2 uuF  Grid to plate ≤ 3.3 uuF  Typical operating parameter  Heater voltage 4.5 V  Heater current 1.6 A  Ua 300 V  Ug -30 V  Ia 8 mA  Amplification...
$631.19 USD$525.99 USD
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In Stock: 10