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Rockville

RWB90B 8" Wakeboard Tower Speakers 2-Pack + KRYPTON MF4 Amplifier Bundle

RWB90B 8" Wakeboard Tower Speakers 2-Pack + KRYPTON MF4 Amplifier Bundle

Wake Tower Speaker System, 8" 2‑Way, 600W, Includes 4‑Ch Amp, 4 AWG Kit

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Regular price $464.85
Sale price $464.85 Regular price $0.00
Features
    • Two 8" swivel wake tower speakers
    • 360° aiming for rider coverage
    • 4‑channel marine amplifier included
    • Marine 4 AWG wiring kit
    • Stainless hardware and UV‑safe finish
    • (2) Pairs RWB90B 8" Black Swivel Tower Speakers
    • KRYPTON MF4 4‑Channel Marine Amplifier with mic
    • RMWK4 4 AWG Marine Amplifier Wiring Kit
    • Mounting brackets and hardware

SKU: SKU: (2) RWB80B+RXM-F4+RMWK4+MRCA20

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Product Description

Project clean, energetic sound to the wake with 8" two‑way tower enclosures that swivel for precise aiming. The included Class AB marine amplifier offers Dyno‑certified power and flexible crossovers, while the marine wiring kit supports sturdy, corrosion‑resistant connections. Ideal for wakeboarding, sandbar sessions, and raft‑ups, this bundle blends projection, clarity, and durable black styling built for life on the water.

Features

    • Rider‑Focused Sound

      High‑efficiency 8" drivers and tweeters carry music clearly across open water.

    • Precision Aiming

      360° brackets rotate to cover the cockpit or face the wake at anchor or speed.

    • Clean, Stable Power

      Dyno‑certified amplifier with HPF/LPF control keeps playback tight and musical.

    • Marine‑Grade Hardware

      Stainless fasteners and sealed terminals resist rust and vibration.

    • Ready to Install

      Includes 4 AWG wiring, fuses, RCAs, and brackets for a tidy setup.

Technical Specifications

  • Product Type Wake tower speaker and amplifier bundle
  • Speaker Size 8" 2‑way tower (4 speakers)
  • Power Handling 200W RMS / 300W peak each
  • Amplifier Power 150W x4 @2Ω; 100W x4 @4Ω; 300W x2 bridged @4Ω
  • Impedance 4Ω speakers
  • Frequency Response 60Hz–20kHz speakers; 10Hz–50kHz amp
  • Mounting Range Fits 1.26"–2.87" bars (incl. screws)

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