Our passive radiators offer a solution for small space and low tuned applications where a ported (vented) enclosure would be optimum, but where space does not allow for the use of a properly sized port opening or port length. Our radiators offer the user the ability to tune their enclosure lower than conventional ported enclosures normally allow for, in less space.
To say it simply, A passive radiator takes the place of a port when there’s not enough room for one. If available space is lacking, but you are not willing to give up output or sound quality, a passive radiator may be the perfect option.
Standard version features include:
6 spoke aluminum cast frame – Black
18″ rubber mounting gasket
Rear mounted stud for weight adjustment
8″ progressive roll poly-cotton spider
Kevlar impregnated pulp cone body
1.5″ wide roll rubberized foam surround
They are manufactured to the strictest standard, and guaranteed to last.
Hand built in the USA!