Plug-In Products



The Bybee Plug-In Purifiers listed on this page supply the same great quantum purifier qualities as the other internal Bybee products, but offer the convenience of ease of installation and portability.

To order, please contact one of the Bybee Licensed Retailers.


Plug-In Speaker Bullets (Crystal Series)gold bullets

The Plug-In Speaker Bullets deliver stunning improvements in detail retrieval, ambience and spatial presentation, vocal and instrumental color, transient and dynamic impact, and harmonic completeness.  With a a simple plug-in connection, the Plug-In Speaker Bullets surpass even the benefits of all but the most extensive system-wide internal Bybee modification upgrades to amplifiers, pre-amplifiers, loudspeakers, cables, etc.

The Plug-In Speaker Bullets incorporate a newly developed combination of aluminum casings and new proprietary wire that surpasses the gold wire originally used in earlier products.  The termination on this product utilizes the highest quality silver banana plugs and 5-way binding post terminals for the receiving end of the speaker cables.  Although dramatic sonic improvements will be quickly audible, an burn-in period of 100-200 hours will enable the Plug-In Speaker Bullets to reach full performance. 

MSRP: $3000/set of four  (see pricing note below)


GOLD RCA Adapter (Crystal Series)

Back by demand! These short single-ended interconnect Adapters utilize the Crystal Series Technology which enhances signal flow.

RCA Gold

Each RCA Adapter is approximately 3 inches in length, with locking male ends.  The RCA connectors are gold plated to insure best electrical connection.  The internal wire is made of 14kt gold wire (not gold plated) that reveals a refinement and smoothness to the music that is even more organic and natural in its flow.   They are designed to work down signal from each component.  They work great with turntables, and are equally good at amplifiers and pre-amps.  Improvements in all ranges will be noticed.

The sound?  Music is airier, the sound stage is wider, deeper, more dimensional and the music just flows effortlessly.

These  Gold RCA Apapters will reduce digital harshness. With the Bybee RCA Adapters in place, those digital recordings that you love the music, but hate the sound suddenly become MUCH more listenable, and downright enjoyable.

On the turntable to Phono preamp connection there is increased harmonic resolution, and again more air, space and flow.

The Bybee RCA Adapter should be placed on the interconnects leading from your source components at the signal destination end.  The products is ideal for turntables, but also works great with amps, pre-amps, DACs, etc.

MSRP: $399/set of two  (see pricing note below)


Pricing Note:   Price listed is suggest retail price.  Dealers should contact Bybee Technologies for wholesale cost and quantity discounts.