KT170 tretrode Valve
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![KT170 tretrode Valve](/sites/default/files/2022-06/kt170-350.jpg)
The KT170 is a high-end tetrode power tube. Designed to amplify low frequencies in the output stages of Hi-Fi.
Price 1 off (excluding vat+p&p):
Tung-Sol KT170 - £182.29
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