6 x 9" (16 x 24 cm) 4-Way speakers

4 Channel Class D Amplifier

6 x 9 in (16 x 24 cm) 3-Way Speakers

6 1/2" (16 cm) 3-Way Speakers

6.5 in (16 cm) Dual-Cone Marine Speaker

6.5 in (16 cm) Dual-Cone Marine Speaker

Marine Media Receiver and Marine Speaker Bundle

6 1/2" (16 cm) 4-Way speakers

4 x 6" (10 x 15 cm) 4-way speakers

5 1/4" (13 cm) 4-Way speakers