(4) RMC80B 8" 1600W Marine Speakers + (2) RWB90B 8" Wakeboards + RXM-S6 Amp + Wire Kit

This kit delivers a full marine audio system with four Rockville RMC80B 8" speakers (two pairs, 1600W combined), a pair of RWB90B 8" wakeboard tower speakers (300W peak / 200W RMS each with 360-degree swivel brackets), an RXM-S6 6-channel marine amplifier (2600W peak / 660W Dyno-Certified RMS), and an RMWK4 4 AWG marine-grade amplifier wiring kit. The larger 8" wakeboard speakers throw more volume and bass to riders behind the boat compared to the 6.5" alternative.

The RMC80B cabin speakers are fully waterproof and CEA rated at 400W peak / 100W RMS each, with a 40Hz to 20KHz response for deep bass without a separate sub. The RWB90B wakeboards mount to round and square tower tubing with 360-degree swivel brackets and are fully marinized with stainless steel hardware. Their 200W RMS rating means they can take real power from the bridged amp channels. The RXM-S6 amp features a conformal-coated PCB, stainless steel hardware, MOSFET power supply, and PA microphone input with talkover. The RMWK4 wiring kit includes 18' of 4 AWG power cable, 20' OFC RCA cable, 25' speaker wire, fuse holder, and all terminals.