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Nelson Pass klass A slutsteg.Return of ZEN. DIY.
Pass Labs 3 views

Nelson Pass klass A slutsteg.Return of ZEN. DIY.

USD$215 SEK$2,000
Location
SE
Seller
tommy karlsson
Source
Hifitörget
Posted
26 May 2026
Last seen
2d ago

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Seller's Description

Nelson Pass klass A slutsteg.Return of ZEN. DIY. Ringtrafo 300Va..drivspänning +35volt.Bias 2amp. kretskorten,kylfläns,likriktare,rca kontakter+div är nytt.resten begagnat. hörlursurtag..stereo/mono omkopplare. 5 sek.fördröjning via relä vid tillslag. in-impedance 5K L:48,3...H:13,5...D:27cm 2000:- med frakt

Our Thoughts RADAR AI

At kr2,000, this sits way below your comparable market’s 25th percentile of kr19,806, with the median at kr29,709 and the 75th percentile at kr52,156. On those numbers alone, it reads as a strong bargain rather than merely a fair ask.

The upside is that Pass Labs class-A amps are respected for their tonal density, control, and ease with demanding speakers, so even a DIY-leaning unit can be very attractive if it’s properly built and functioning well. At this price, the real question is less about value and more about execution: confirm the build quality, exact parts used, and that it’s quiet, stable, and not hiding repair history.

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

About Pass Labs

Pass Labs, an American high-end audio powerhouse, traces its origins to 1991 when legendary designer Nelson Pass founded the company in his California home workshop. Emerging from his earlier venture with Threshold Electronics, Pass pioneered prototypes of single-ended Class A amplifiers, enlisting collaborator Mike Burley to build custom CNC machines for production. The debut Aleph 0 model shipped in 1992, marking the start of a legacy rooted in pure, innovative solid-state amplification.

The brand focuses intently on a select range of components, excelling in power amplifiers, preamplifiers, integrated amplifiers, and phono stages, all hand-built in Auburn, California. Renowned for minimalist circuits and pure Class A topologies—often blending into Class A/B for efficiency—Pass Labs delivers exceptional warmth, detail, and realism. While they ventured briefly into headphone amplifiers like the HPA-1, their core strength lies in amplification, eschewing speakers, turntables, DACs, headphones, or cables.

Positioned firmly in the ultra-high-end market, Pass Labs commands reverence among discerning audiophiles and professionals for its uncompromising engineering, industrial aesthetic, and emotional musicality. Products embody technical precision with timeless simplicity, sustaining a reputation for quality and innovation that has endured over three decades, making them a benchmark for those seeking transcendent sound reproduction.

See all Pass Labs listings on RADAR.

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