Phase Linear 4000 Preamp & Model 400 Series Two Amp - $1,200

Phase Linear 4000 Preamp & Model 400 Series Two Amp 1 thumbnail

condition: excellent

make / manufacturer: Phase Linear

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Selling a matching set of Phase Linear history. The model 4000 preamplifier and the model 400 Series II amplifier. They are in amazing condition, and work great. They belonged to a collector, and are lightly used despite their age. Wonderful sounding set, just waiting to be heard!

Happy to demo for local buyers in Mesa, Arizona. Zip Code: 85203
Additional photos and video available upon request. Willing to ship at buyer's expense.

Please message when ready to purchase and low ball offers will be ignored. Thanks for looking!

post id: 7934608863

posted: 2026-05-15 16:19

updated: 2026-07-09 13:19

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Phase Linear 4000 Preamp & Model 400 Series Two Amp - electronics -...

Selling a matching set of Phase Linear history. The model 4000 preamplifier and the model 400 Series II amplifier. They are in amazing condition, and work great. They belonged to a collector, and...