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Mainframe
Exploring Purifi Woofer Speaker Builds
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Multi-Way
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Requesting help analyzing Phaser schematic
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275
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Vendor's Bazaar
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Thks for accepting me into the club, hope to find troubleshooting advise and tips here 🙏
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Introductions
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WTB TimS /xrk971 "Simple DC coupled class A headphone amplifier" PCBs.
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Swap Meet
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Noisy NAD 7240PE - how to diagnose issue?
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16
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Solid State
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Is there a DIY technique to measure the BL curve of a woofer?
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Subwoofers
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Does this explain what generates gravity?
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The Lounge
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Yamaha CR-220 Best (small signal) transistor replacements
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Solid State
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For Sale PCB mount Novar tube sockets
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Swap Meet
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Exicon Lateral MOSFETs
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Pass Labs
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Adding capacitance to an amplifier power supply
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Solid State
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E
Crossover question
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71
Parts
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Fully discrete SE class A headphone amp
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Solid State
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Pass Labs
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32V 200W LLC SMPS on L6699 and TEA1955 without burst mode
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Power Supplies
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Pass Labs
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Is this 6th order undersofa bandpass idea good?
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Subwoofers
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Hiss unaffected by volume - likely cause?
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Tubes / Valves
grovergardner
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