Fosi Audio
Fosi Audio P3
~$79
Estimated price · may vary by retailer
A dedicated tube preamplifier designed to stack perfectly with the Fosi V3. Unlike simple 'buffers', it offers genuine tone shaping and gain. It features Bluetooth input, tone controls, and headphone output, making it a versatile desktop control center.
Specifications
Things to Know
- ⚠Bluetooth input is always active/discoverable if not connected.
- ⚠Tube socket is tight; swapping tubes requires care to avoid bending pins.
- ⚠No remote control.
Reviews
“There is no doubt that adding P3 in the chain makes the soundstage bigger, airer, and simply more three-dimensional... Gone is the sensation of clean but somewhat lean and analytical presentation that amplifiers themselves exhibit.”
— iiWi Reviews
“It made music more dynamic and life-like, with better tonal saturation and contrast. On 'Feels So Good' by Chuck Mangione, the Flugelhorn had more vibrancy and presence.”
— Eric's Hi-Fi Blog
Video Review
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