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First Watt F7 Nelson Pass Design Pure Class A Made in 2019 120v
First Watt F7 2 views

First Watt F7 Nelson Pass Design Pure Class A Made in 2019 120v

USD$2,200
Location
US
Seller
prolix123_4144
Source
eBay US
Posted
3d ago
Last seen
3h ago

RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.

Our Thoughts RADAR AI

US$2,200 is a strong buy on this First Watt F7: it sits well below the US$2,434 25th percentile and far under the US$2,668 median, so the asking price is clearly on the buyer-friendly side.

That makes sense for a cult-favorite Nelson Pass Class A amp with a reputation for rich tone, image solidity, and a very musical, non-fatiguing presentation; the F7 is also not a common bargain-bin piece, so good examples tend to hold value. At this level, the main buyer focus is condition and completeness: confirm it powers up cleanly, runs as expected, and includes any original packaging or accessories if those matter to you, because a clean, healthy unit at US$2,200 is the kind of listing that rewards quick action.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About First Watt

First Watt emerged from the visionary mind of Nelson Pass, the renowned American audio engineer and founder of Pass Labs, in the early 2000s. Established as a boutique extension of his primary enterprise, it was conceived not as a conventional company but as a personal laboratory for experimental amplifier designs. Pass launched First Watt to delve into unconventional territories overlooked by mainstream hi-fi, drawing on his decades of expertise in single-ended triode and solid-state innovations, much like the legendary early Marantz and VFET amplifiers that inspired him.

The brand specializes exclusively in low-power Class A solid-state power amplifiers, typically delivering 10 to 25 watts per channel into 8 ohms—modest outputs by modern standards. Models like the SIT4, F1, and F7 employ zero-feedback topologies, JFETs, Static Induction Transistors (SITs), and even current-source architectures that prioritize purity over brute force. These handcrafted units eschew preamps, phono stages, or speakers, focusing instead on driving efficient, high-sensitivity loudspeakers with exceptional transparency and musicality.

First Watt commands a cult following among high-end audiophiles as a niche boutique icon, revered for its heretical yet revelatory sound that challenges voltage-source norms. Positioned at the pinnacle of purist amplification, its amplifiers—often priced around $4,000—appeal to discerning buyers seeking "a handful of quality watts" over high-power generality, cementing Pass's legacy in the vanguard of innovative, speaker-specific hi-fi.

See all First Watt listings on RADAR.

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