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4 RWB90B 8" Wakeboard Marine Speakers + 6-Channel Amplifier + Amp Kit

4 RWB90B 8" Wakeboard Marine Speakers + 6-Channel Amplifier + Amp Kit

8" Marine Wakeboard Speaker Kit, 4 Speakers, 660W RMS 6-Channel Amp, Wiring Kit

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Regular price $504.85
Sale price $504.85 Regular price $997.96
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Features
    • Four 8" speakers rated at 200W RMS each with swivel brackets
    • RXM-S6 6-channel amp delivers 660W RMS with two spare channels
    • Bridgeable to three channels at 440W RMS each for subwoofer use
    • Auto-start smart turn-on powers the amp without a remote wire
    • 4 AWG waterproof wiring kit with all fuses and terminals included
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    • (4) RWB90B 8" black marine wakeboard tower speakers
    • (4) 360-degree swivel mounting brackets and grills
    • (1) RXM-S6 6-channel marine amplifier
    • (1) PA microphone
    • (1) Bass remote
    • (1) RMWK4 4 AWG waterproof amplifier wiring kit
    • Stainless steel mounting hardware

SKU: SKU: (2) RWB80B+RXM-S6+RMWK4+(2) MRCA20

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Product Description

Four RWB90B 8" black wakeboard tower speakers combined with a 6-channel RXM-S6 marine amplifier and an RMWK4 4 AWG wiring kit. The six channels mean you run all four speakers on four channels and still have two channels open for subwoofers, cabin speakers, or bridged high-power output. The 8" drivers handle 200W RMS each with bass extension to 60 Hz and 98dB sensitivity, and the 360-degree swivel brackets mount to bars from 1.26" to 2.87" with stainless steel hardware.

The RXM-S6 produces 660W RMS across six channels at 2 ohms and can be bridged to three channels at 440W RMS each. The conformal-coated PCB, stainless steel exterior screws, and ELNA audiophile capacitors deliver clean marine-grade amplification. Auto-start smart turn-on powers the amp when it detects a signal, so there is no need to run a remote wire. A built-in PA with included microphone provides on-water communication through the talk-over circuit. The RMWK4 wiring kit supplies 4 AWG power and ground cables, tinned-OFC RCA cables, speaker wire, and all necessary fuses and terminals.

Features

    • Two Extra Channels for Subs

      Six amplifier channels mean four go to tower speakers and two remain open for subwoofers, cabin speakers, or bridged 440W RMS output per pair.

    • Auto-Start Turn-On

      The amplifier senses audio signal from your head unit and powers up on its own, cutting out the need for a dedicated remote turn-on wire in your installation.

    • 8-Inch Bass at 98dB

      The larger drivers reach down to 60 Hz with high sensitivity, filling open water with low-end impact that smaller tower speakers cannot reproduce.

    • ELNA Audiophile Capacitors

      High-quality capacitors paired with conformal-coated PCB circuitry keep the amp output clean and distortion-free at sustained high volume on the water.

    • Full Marine Wiring Included

      The 4 AWG kit has tinned-OFC RCA cables, 16 AWG speaker wire, mini-ANL fuse holder, and ring terminals for a complete hookup with no extra parts to buy.

Technical Specifications

  • Product Type Marine Wakeboard Speaker + Amplifier Kit
  • Speaker Size 8"
  • Speaker Power (per speaker) 300W Peak / 200W RMS
  • Speaker Impedance 4 Ohms
  • Speaker Frequency Response 60 - 20,000 Hz
  • Speaker Sensitivity 98dB @ 1w/1m
  • Amplifier Channels 6
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