Martin Audio Martin Audio SX218-W-MAR 2 X 18" SX Subwoofer Marine Grade Weatherised White MSRP: $7,500.00
Martin Audio Martin Audio SX218-B-MAR 2 X 18" SX Subwoofer Marine Grade Weatherised Black MSRP: $7,500.00
Martin Audio Martin Audio SX210-RAL 2 x 10" Compact Direct Radiating Sub In Custom Colour MSRP: $1,700.00
