Metra Electronics - 99-7809B - Acura TSX 2004-2008 D4S Operating Voltage: Optimized range of

Operating Voltage: Optimized range of 9 to 15

this driver offers improved magnetic force for deeper bass and enhanced cone control

41″ D × 2

This 8-inch loudspeaker comes in 4-ohm and 8-ohm impedance ensuring compatibility with a wide range of audio systems

Square Solo-Baric cone design increases effective cone area for greater air movement and stronger bass output

Metra Electronics - 99-7809B - Acura TSX 2004-2008 D4S Operating Voltage: Optimized range ofISO DIN radio provision with pocket ISO DDIN radio provision Painted matte black Wiring and Antenna Connections Wiring harness Included with kit Antenna adapter Not required Steering wheel control interface ASWC 1 (sold separately)