KT88, JJ Electronics, Blue Glass Vacuum Tube, Apex Matched Quad, Power

USD 293.40 USD

SKU: NqMYKODA

Brand: Apex Matched

MPN: T-KT88-BLUE-JJ-MQ

GTIN: 609722123204

Condition: New

Tags: -15 V typical 1.6 A 10 pF 11.5 mA/V 110 mm 12 kΩ 125 mm 140 mA 16.5 pF 2.3 pF 52 mm 6.3 V 609722123204 8 W Any Apex Matched JJ Electronic None T-KT88-BLUE-JJ-MQ Unknown Vacuum Tube ≤ 230 mA ≤ 42 W ≤ 600 V, 250 V typical ≤ 7 mA ≤ 800 V, 250 V typical

Categories: Vintage Electronics

Specifications

Brand	Apex Matched
MPN	T-KT88-BLUE-JJ-MQ
Compatible Brand	Any
Compatible Model	Any
Features	None
Amplifier Type	Unknown
Body Height	110 mm
Cathode Current (I<sub>k</sub>)	≤ 230 mA
Filament Current (I<sub>f</sub>)	1.6 A
Filament Voltage (U<sub>f</sub>)	6.3 V
Grid 1 Voltage (U<sub>g1</sub>)	-15 V typical
Grid 2 Current (I<sub>g2</sub>)	≤ 7 mA
Grid 2 Dissipation (W<sub>g2</sub>)	8 W
Grid 2 Voltage (U<sub>g2</sub>)	≤ 600 V, 250 V typical
Grid Capacitance (c<sub>g1</sub>)	16.5 pF
Grid To Plate Capacitance (c<sub>a/g</sub>)	2.3 pF
Internal Resistance (R<sub>i</sub>)	12 kΩ
Item Diameter	52 mm
Item Height	125 mm
Plate Capacitance (c<sub>a</sub>)	10 pF
Plate Current (I<sub>a</sub>)	140 mA
Plate Dissipation (W<sub>a</sub>)	≤ 42 W
Plate Voltage (U<sub>a</sub>)	≤ 800 V, 250 V typical
Transconductance (S)	11.5 mA/V
Type	Vacuum Tube
UPC	609722123204

The JJ Electronic KT88 is a sonically faithful reproduction of the original tubes with a robust construction encased in a thick glass envelope. This tube has a tone that is warm and lively with a detailed and balance response.

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KT88, JJ Electronics, Blue Glass Vacuum Tube, Apex Matched Quad, Power

Specifications

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