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Bought a amp off the net? Whats First things to do?
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Lets talk about "used" 3 500z tubes , What to look for!!
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"Ms J's" Sb-220 rebuild, Yea its for a Girl!!
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Ro#19 and #20, 2023, two Palomar 300a repairs!!
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lets fix a 48 pill
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Audio Research Reference 600 Mono Block Amplifier Troubleshooting And Repair!
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Look Inside This Tube Amplifier!
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How to Bench Test a Stereo Receiver by Isolating Each Functional Block - Featuring a Sansui 9090DB
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KT88 Amplifier 80 Watts Williamson Design Using Triad S-152A Output Transformer
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Rg 400, why it is almost the best coax ever. How to put on the ends..
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Let's Scratch-Build a High-Wattage Single-Ended KT-88 Amp.....PART 1
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Lets talk about "pep" and "avg" power.
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The Worst Texas Star 1200 I Have Ever seen!!
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Linear Amplifier repair for dummies 101 part 1
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DO NOT!! Buy 2879's Off Ebay!! Lets Look At them!! fake as hell
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💥 How RF Flows Through An Amplifier & More!
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Making a 6SN7 Tube Linestage // DIY Tube Stereo Preamp // New all Tube Shop Stereo System build!
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Requested by a viewer how to set amplifier dead key
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What capacitor goes on the transformer?!
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