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UT525B 2-Pack + NA2-500.5 Bundle

Product Description Features Specifications

UT525B 2-Pack + NA2-500.5 Bundle

  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
  • UT525B 2-Pack + NA2-500.5 Bundle
1 17

Rockville

UT525B 2-Pack + NA2-500.5 Bundle

UT525B 2-Pack + NA2-500.5 Bundle

5.25" IPX6 Rollbar Speakers, 4-Ch + Sub Amp, Mounts, Hardware

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$373.90
$373.90 $0.00
Features
    • IPX6 rollbar speakers for rugged outdoor use
    • 5-channel Class D amp powers speakers and sub
    • 360° swivel mounts fit 1.5"–2" bars
    • True coax design for clear highs and mids
    • Includes mounting brackets and hardware
    • (2) UT525B 5.25" Rollbar Speakers
    • MB Quart NA2-500.5 5-Channel Amplifier
    • Swivel Mounting Brackets (1.5"–2")
    • Installation Hardware

SKU: (2) UT525B+NA2-500.5

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Product Description

Built for powersports and marine adventures, this bundle delivers bold, articulate sound on UTVs, ATVs, and boats. IPX6 5.25" rollbar speakers pair with a compact 5‑channel amp to drive front, rear, and a sub channel with headroom. The 360° swivel brackets fit common bar sizes, while marinized components resist water, UV, and vibration. Ideal for trail rides, dunes, and dockside playlists.

This Bundle Includes

UT525B

UT525B

The UT525B delivers 280W peak and robust sound in a compact, water-resistant design. With 360° swivel aluminum brackets, rustproof hardware, and UV protection, these speakers are engineered for UTVs, ATVs, and boats—offering premium audio and rugged durability for any outdoor adventure.
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NA2-500.5

NA2-500.5

The MB Quart NA2-500.5 is a compact five-channel Class D amplifier built for powerful, controlled audio in harsh outdoor conditions. Marine-certified protection, clean preamp design, and a dedicated subwoofer channel make it an ideal foundation for refined powersports sound systems.

Features

    • All-Weather Performance

      IPX6-rated, UV and rust-resistant enclosures withstand spray, sun, and rough terrain for reliable sound in harsh environments.

    • Clean, Dynamic Power

      Full-range Class D amplifier delivers 4 x 80W + 1 x 200W @ 2Ω, offering impactful volume with low heat and compact size.

    • Precision Coaxial Audio

      True coax design with PEI tweeters and polypropylene cones produces crisp highs, defined mids, and satisfying presence on the move.

    • Flexible Mounting

      Adjustable aluminum brackets swivel 360° and fit 1.5"–2" bars, allowing precise aiming and a tidy, integrated look.

    • Powersports-Ready Build

      Shockproof housings, sealed hardware, and quick-disconnect amp terminals simplify seasonal removal and long-term durability.

Technical Specifications

  • Type UTV/ATV Marine Speaker + 5-Channel Amplifier
  • Water Resistance IPX6 Speakers / IPX5 Amp
  • Speaker Size 5.25 in Coaxial, 4Ω
  • Amplifier Topology Full-Range Class D, 5-Channel
  • Amp Power 4 x 80W + 1 x 200W @ 2Ω; 4 x 40W + 1 x 100W @ 4Ω
  • Frequency Response Speakers 130Hz–20kHz; Amp 20Hz–20kHz
  • Included Mount Fitment 1.5", 1.75", 1.875", 2" Bars

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