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$205.99USD Qty: 7 |
| COSSOR VALVE 805 Hiend Vacuum tubes best matched A Pair NEW made by PSVANE 100% Brand new Britain COSSOR authorized production, made by PSVANE. The price is for A Pair of COSSOR VALVE 805 Britain COSSOR authorized production, made by PSVANE. |
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$228.99USD Qty: 10 |
| PSVANE Vacuum Tube UK Design 300B-L Pure British sound Brand new The price is for 1 pair (2 pcs), if you buy 2 pair(4 pcs), we will send the Factory full matched tubes to you. 1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very... |
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$228.99USD Qty: 10 |
| Static parameters: 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... |
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$190.99USD Qty: 9 |
| 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 ... |
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$325.99USD Qty: 6 |
| PSVANE Vacuum Tube 845-T II T-Collection Grade Matched pair PSVANE 845-T Mark II brand new The price is for 1 pair(2 pcs), if you buy 2pair(4 pcs), we will send the Factory full matched tubes to you. 1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon... |
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$598.99USD Qty: 9 |
| Parameter： The long waiting of the American WE300B re-issue from USA seems endless; but now Chinese tube manufacturer Psvane Audio has stepped up to make a 1:1 replica of the original WE300B. According to Psvane Audio, the Psvane WE300B Replica is: “100% 1:1 replica of WE300B,... |
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$350.99USD Free ShippingQty: 3 |
| PSVANE Vacuum Tube WE 274B WE (Western Electric) 1:1 re-producingbrand new The price is for 1 pcs, if you buy 2 pcs, we will send the Factory full matched tubes to you. Parameter： This Psvane HiFi Series 274B is an interim product for re-producing the legendary WE274B 1:1 replica. It doesn’t... |
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$330.99USD Qty: 10 |
| Heater Uf: 2.5V If: 2.5A Static Parameter Ua: 250V -Ug: -45V Ia: 60mA Gm: 5.25 mA/V ri: 800Ω u : 4.2 Pout: 3.5W Maximum Rating Ua: 300V Pa: 15W Direct Interelectrode Capacitances Grid to plate: 12PF Grid to filament: 6.8PF Plate to filament: 3.2PF |
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$238.99USD Qty: 9 |
| Filament heating Uf .............................. 2.5 V If .............................. 2.5 A Static parameters Ua .............................. 300 V -Ug .............................. 45 V Ia .............................. 60 mA Gm... |
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$514.99USD Qty: 9 |
| WE211 is direct-heated type thorium tungsten cathode triode, can be used as class A, B and C. Heater Uf: 10 V If: 3.25 A Direct Interelectrode Capacitances input: 6 PF output: 5.5 PF grid to plate: 14.5 PF Static parameter Ua: 1250 V —Ug: 70 V Ia: 100 mA Gm: 3.8 mA/V u(Ia=75mA): 12 RL: 7 KΩ... |
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$330.99USD Qty: 10 |
| Heater Uf: 2.5V If: 2.5A Static Parameter Ua: 250V -Ug: 60V Ia: 53mA Gm: 2.8 mA/V ri: 1 KΩ u:2.8 Pout: 3.1W Maximum Rating Ua: 300V Pa: 17W Ik with cathode bias: 80 mA with fixed bias: 70 mA Direct Interelectrode Capacitances Grid to plate: 12PF Grid to filament: 6.8PF Plate to filament: 3.2PF |
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$847.99USD Qty: 9 |
| PSVANE WE300B PLUS vacuum tubes Western Electric replica Valve 300B Best Matched Pair brand new The price is for a pair of PSVANE WE300B PLUS vacuum tubes Western Electric replica. PSVANE WE300B PLUS can place with the tube 300B perfectly. If you buy 2pair(4 pcs), we will send the Factory full... |
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$542.99USD Qty: 7 |
| PSVANE VACUUM TUBE WE845 is direct-heated type thorium tungsten cathode triode, class A1 and AB1 Specification: Heater Uf---------------------------------------10 V If----------------------------------------3.25 A Maximum Rating ... |
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$735.99USD Qty: 10 |
| PSVANE WE845 PLUS vacuum tubes Western Electric replica Valve 845 Best Matched Pair brand new The price is for a pair of PSVANE WE845 PLUS vacuum tubes Western Electric replica. PSVANE WE845 PLUS can place with the tube 845 perfectly. If you buy 2pair(4 pcs), we will send the Factory full matched... |
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$174.99USD Qty: 5 |
| 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... |
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