DS18 FX-1 Flush Mount / Surface Mount 1 Channel Monoblock Class D Amplifier With Acrylic Cover for Custom Installation 1 X 900W RMS @1 Ohm closeout you can bridge the amp

you can bridge the amp to 3-channel mode and power your front speakers with 140-Watts per channel

This marine-rated Infinity Reference 10" subwoofer will boost your bass and brighten up your boat

IPX5 rated for water resistance

RMS Power @ 4 Ohm

DS18 FX-1 Flush Mount / Surface Mount 1 Channel Monoblock Class D Amplifier With Acrylic Cover for Custom Installation 1 X 900W RMS @1 Ohm closeout you can bridge the ampDS18 FX1 Flush Or Surface Mount Class D 1 Channel Amplifier DS18s FX1 packs a punch with high quality sound output while maintaining a small footprint, making it perfect for those who value both power and space efficiency! What sets DS18s FX1 apart from other amplifiers on the market is its unique flush or surface installation mode. With the included surface mode adapter, you have the freedom to install this amplifier in standard or flush