SELENIUM 8PW3-SLF 8-Inch Driver Use in 4 x 8" bass guitar cabinets and in cone loaded P.A. enclosures for a smooth transition between a low bass driver and a high frequency driver. Warmth and presence will be delivered through the midrange for shorter throw enclosures. Use in 4 x 8" bass guitar cabinets and in cone loaded P.A. enclosures for a smooth transition between a low bass driver and a high frequency driver. Warmth and presence will be delivered through the midrange for shorter throw enclosures. Use in 4 x 8" bass guitar cabinets and in cone loaded P.A. enclosures for a smooth transition between a low bass driver and a high frequency driver. Warmth and presence will be delivered through the midrange for shorter throw enclosures. Use in 4 x 8" bass guitar cabinets and in cone loaded P.A. enclosures for a smooth transition between a low bass driver and a high frequency driver. Warmth and presence will be delivered through the midrange for shorter throw enclosures.