572B Matched Quad
The Penta Laboratories is a power triode designed for use as a RF Oscillator, RF Power Amplifier and audio frequency modulator. The 572B is a direct replacement for the 811A, but has a graphite anode for increased performance and reliability.
$359.80
Description
Product Specifications
Part Number: 572B Matched Quad / T160L Matched Quad
EMAIL or CALL For Availability
Condition: New Current Production
Type: Matched Quad (Four Tubes)