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Rockville

RMSTS80B Black 8" Marine Speakers 4-Pack + KRYPTON MF4 Amplifier Bundle

RMSTS80B Black 8" Marine Speakers 4-Pack + KRYPTON MF4 Amplifier Bundle

Marine Speaker Kit, 8" 2‑Way, 2000W System, Includes 4‑Ch Amp, 4 AWG Kit

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Regular price $324.85
Sale price $324.85 Regular price $0.00
Features
    • Four 8" black marine speakers
    • High SPL with strong mid‑bass
    • 4‑channel marine amplifier included
    • 4 AWG tinned wiring kit
    • UV and corrosion‑resistant build
    • (2) Pairs RMSTS80B 8" Black Marine Speakers
    • KRYPTON MF4 4‑Channel Marine Amplifier with mic
    • RMWK4 4 AWG Marine Amplifier Wiring Kit
    • Mounting hardware and speaker wire

SKU: SKU: (2) RMSTS80B+RXM-F4+RMWK4

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Product Description

Command the water with four 8" coaxials that project rich mids, articulate highs, and assertive low‑end across open decks. A Dyno‑certified 4‑channel amplifier supplies clean, tunable power, while the included 4 AWG marine wiring kit delivers steady current and low‑noise signal paths. With UV‑stable plastics, rubber surrounds, and stainless hardware, this system blends bold output with durable, blacked‑out styling for sport boats and wake setups.

This Bundle Includes

RMSTS80B

RMSTS80B

Rockville RMSTS80 8" marine speakers deliver 1000 watts of system power and exceptional clarity, engineered for outdoor and marine environments. With a rugged ABS basket, waterproof build, and CEA-compliant ratings, these speakers offer reliable, vibrant sound—making them the perfect upgrade for boats, outdoor vehicles, or any demanding setup.
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KRYPTON MF4

KRYPTON MF4

The KRYPTON MF4 marine amplifier delivers 2,400W peak and 600W RMS, built with rustproof materials for lasting performance. Its advanced crossover and PA system adapt to any marine audio setup, ensuring powerful, clear sound and reliability for every adventure on the water.
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 RMWK4 V2

RMWK4 V2

The RMWK4 V2 marine amplifier wiring kit delivers premium power and signal transfer with 4 AWG cables, waterproof fuse holders, and corrosion-resistant terminals. Designed for marine durability and easy installation, it’s the complete solution for achieving powerful, reliable audio on any boat or outdoor system.

Features

    • Powerful On‑Water Presence

      Larger 8" cones move more air for fuller mid‑bass and room‑filling projection.

    • Tunable Control

      Adjustable high‑ and low‑pass filters dial in balance for open cockpits or cabins.

    • Marine‑Ready Components

      Sealed terminals, UV‑treated cones, and stainless hardware resist corrosion.

    • Reliable Current Delivery

      4 AWG marine kit uses tinned conductors and solid fusing for dependable power.

    • Sport‑Inspired Finish

      Sleek black grills complement towers, rails, and darker gelcoat themes.

Technical Specifications

  • Product Type Marine speaker and amplifier bundle
  • Speaker Size 8" 2‑way coaxial (4 speakers)
  • Power Handling 250W RMS / 500W peak each
  • System Power Up to 2000W peak combined
  • Amplifier Power 150W x4 @2Ω, 100W x4 @4Ω, 300W x2 bridged @4Ω
  • Impedance 4Ω speakers
  • Frequency Response Speakers: 40Hz–20kHz; Amp: 10Hz–50kHz

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