The EC Resonant controls and correct tuning inconsistencies while offering a more centered pitch, increased resonance, broad d...
With accentuated low-end response, the EMAD Resonant is constructed using a 7 mil black film with a 6.5mil fixed internal cont...
The 10mil single-ply Power Center offers durability and focus in the center via a 5mil patch. Unique slots in the 5" diameter ...
