Bybee Holographic AC Adapter

We built this around 2015, and it earned a StereoTimes Most Wanted Component Award at a retail price of around $2,750. The technology hasn't changed. Bybee's AC purifiers are still the same devices they were then — and still among the most effective AC conditioning approaches we've encountered in 25 years of doing this.

8/10 condition with minor wear and scratches. No box or manual. Non-smoking environment. Free shipping, no sales tax.

The Construction

Carbon fiber tube with a Furutech NCF IEC input connector. Inside the tube, Bybee Crystal AC purifiers wired on hot, neutral, and ground — all three legs treated. The wire connecting the Bybee devices to the Furutech connector is 10AWG OCC copper. The Furutech NCF connectors came after the original StereoTimes review, which was written with earlier connectors — consider this an improved production version of what was reviewed.

Press Recognition

StereoTimes reviewed the Bybee Holographic AC Adapter and named it a Most Wanted Component. The original review is still available at stereotimes.com. The reviewer noted significant improvements in spatial presentation, background noise floor, and overall musical naturalness. The Furutech NCF connectors in this unit represent an upgrade over the review sample.

Specifications

• Type: AC power adapter with Bybee conditioning
• Technology: Bybee Crystal AC purifiers on hot, neutral, and ground
• Internal wiring: 10AWG OCC copper
• IEC connector: Furutech NCF
• Housing: Carbon fiber tube
• Original retail: Approximately $2,750
• Condition: 8/10, minor wear and scratches, no box
• Free shipping, no sales tax

If you want to read the original StereoTimes review before deciding, we can point you to it. Or just reach out with questions — we built this, so we can tell you exactly what it does.