Boss Marine 6.5" 180W Dual Cone Loudspeaker

6.5"; in. dual cone speakers (Pair)
Total Power: 180 Watts
Frequency Response: 80 Hz to 20 Hz
Total Power: 180 Watts
SPL (1 Watt / 1 Meter): 89 dB
Cone Material: Poly CARBON
Surround Material: Cloth
Mounting Hole Depth: 2-1/8";