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CED Tube Amp Doctor T KT66 TAD X Vacuum Tube KT66 Tube Amp Doctor Premium Selected P13094219CED-T-KT66-TAD https://cdnimages.opentip.com/full/CED/CED-T-KT66-TAD-X.jpg Tube Amp Doctor T KT66 TAD X Vacuum Tube KT66 Tube Amp Doctor Premium Selected Manufacturer Part Number: T-KT66-TAD-XThe Tube Amp Doctor KT-66 is an incredible remake of the classic British tube. With its large glass envelope contoured by smooth curves tapering into a rounded brown base, the TAD KT-66 not only looks like the original, it performs like the original. This KT66 offers plenty of headroom for a thick full bodied sound with smooth yet articulate highs. The KT-66 is famously used in vintage British plexi amps and makes a great replacement for that style of amplifier and many others. The TAD KT66 is matched for both plate current and transconductance and passes all of the tests of the TAD Premium Selection process. The TAD KT-66 can be used in any KT-66 position as well as 6L6GC and 5881 amps that can supply the required 1.27A for the heater.Measurements and Specs Body Height116 mm Cathode to Heater Voltage≤ 150 V D.C. Cathode Current, AF Power Amplifier100 mA D.C. Plate Voltage, AF Power Amplifier500 V Grid 1 (control) Voltage, Af Power Amplifier-300 V Grid 1 Control Voltage, Class A1-15 V Grid 1 to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance< 16 pF Grid 1 to Plate Capacitance< 1.1 pF Grid 2 Current, Class A15 mA Grid 2 Dc (screen) Dissipation, Af Power Amplifier3.5 W Grid 2 Dc (screen) Voltage, Af Power Amplifier400 V Grid 2 Screen Voltage, Class A1250 V Heater Current1.27 A Heater Voltage5.8 V - 6.8 V, 6.3 V nominal Item Diameter51 mm Item Height129 mm Load Resistance, Class A12.2 kΩ Output Power (POut) @ 5% Distortion, Class A17.25 W Peak Input Grid 1 Voltage15 V Plate Current, class A1 (Ia)82 mA Plate Dissipation, AF power amplifier (Wa)25 W Plate Voltage, class A1 (Ua)250 V Plate to Cathode, Grid 3, Grid 2, Base Sleeve, Heater Capacitance< 11.5 pF Transconductance, Class A1 (S)8.5 mA/V Packaging DimensionsMatched Pair versionT-KT66-TAD-MP2 in. × 4 in. × 4.8 in. Matched Quad versionT-KT66-TAD-MQ2 in. × 4 in. × 4.8 in. Single versionT-KT66-TAD6 in. × 2.5 in. × 2.5 in. Weight (Packaging)Matched Pair versionT-KT66-TAD-MP0.416 lbs. Matched Quad versionT-KT66-TAD-MQ0.832 lbs. Single versionT-KT66-TAD0.208 lbs. Files Specification SheetAll Models 13094219 0841358109249 0.8300lbs 0.00 0.00 0.00
Tube Amp Doctor
63.91 2025-03-29 In Stock

Tube Amp Doctor T-KT66-TAD-X Vacuum Tube - KT66, Tube Amp Doctor, Premium Selected

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UPC: 0841358109249
SKU: CED-T-KT66-TAD-X
Price: $63.91
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Product Description

Manufacturer Part Number: T-KT66-TAD-X

The Tube Amp Doctor KT-66 is an incredible remake of the classic British tube. With its large glass envelope contoured by smooth curves tapering into a rounded brown base, the TAD KT-66 not only looks like the original, it performs like the original. This KT66 offers plenty of headroom for a thick full bodied sound with smooth yet articulate highs. The KT-66 is famously used in vintage British plexi amps and makes a great replacement for that style of amplifier and many others. The TAD KT66 is matched for both plate current and transconductance and passes all of the tests of the TAD Premium Selection process. The TAD KT-66 can be used in any KT-66 position as well as 6L6GC and 5881 amps that can supply the required 1.27A for the heater.

Measurements and Specs




Files

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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