www.OA2I.com
Discover the Faraday cage ( Wikipedia ) for ZERO EMF
THE OA21
Designed to be pure and perfect. The case is one perfect heat-sink for heat dissipation, and ZERO EMF
Our frequency sealed case will stop outside signals that always effects the sound, it also stops our signals getting out
OA21 DNA
PURE PATH SOUND
Watch the 5 min Video explaining the faraday cage
With the top cover screwed on its
100 % a sealed unit with no vents & no outside radio waves, signals or EMF affecting the Pure sound
THE DNA RANGE Faraday cage in easy terms
Interference does not get in with the OA21 Faraday cage. EMF does not get out - No vents and no holes that's stop interference from cell phones or anything other EMF Interference either getting in or for your health getting out . You hear what you are meant too-
DNA pure path sound .
This is only with the OA21 DNA RANGE
We believe THE DNA RANGE is the ONLY amplifier that has achieved this .
What you hear is from the source of music .
No spurious noise that surrounds all of us - Pure sound
