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Belden CLONE A23 Belden 9497 Speaker Cables I have been using Auditorium 23 speaker cables for some time now between both a 300B SET tube amp and a First Watt F8 connected to DeVore O96 speakers. As many of us are prone to do, I have been surfing the web checking out DIY speaker cables and came across this DIY A23 Clone build- and then curiosity got the better of me. 🤗 Now that I have had a play with these I am offering for sale. These are a 4.1 M pair tip to tip with cotton sheath. These will work best with SET Tube amps and Low Power SS Class A amps. There is much on the net about using Beld

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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.

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