dynatron

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dy·na·tron

(dī′nə-trŏn′)

A tetrode with grid and plate potentials so arranged that plate current decreases when plate potential increases.

[Greek dunamis, power; see dynamic + -tron.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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Your going to play your pristine LP on Dad's new Dynatron stereogram...with additional speakers.

Record stores past and present; IT'S RECORD STORE DAY. MAREK NORVID CHARTS THE RISE AND FALL AND RISE AGAIN OF THE VINYL RECORD STORE..

However, we take pride in resurrecting quality sound systems by Hacker, Dynatron, Garrard etc, making them available to the vinyl lover at a fraction of the original price.

Record Store Day 2015: Why vinyl records are still popular in the 21st century; Ahead of Record Store Day Marek Norvid, from RPM Music in Newcastle, explains why people still prefer listening to vinyl

Spacious therapy/rehabilitation rooms are equipped with the most state-of-the-art equipment, such as Dynatron 950 Plus electrotherapy/ultrasound unit and a NuStep TRS 400 recumbent bike to help restore patients to maximum functional independence as quickly as possible.