Skip to product information
1 of 7

Rockville

HP4S BK Boat 2-Pair

HP4S BK Boat 2-Pair

4" Marine Box Speakers, Black

Free Shipping

Regular price $84.90
Sale price $84.90 Regular price $179.98
Save 52%
Features
    • Quad 4" black marine box speakers for boats, patios, garages, and outdoor lounges
    • IPX44 weather-resistant ABS cabinets handle real-world moisture, sun, and daily wear
    • Swivel brackets allow precise aiming toward cockpits, docks, and backyard seating
    • Polypropylene woofer and dome tweeter deliver crisp, balanced sound at various volumes
    • Rust-resistant grilles and compact black housings add a clean, premium look to your setup
30-Day Money-Back Guarantee
Fast & Free Shipping
Buy Now, Pay Later
1-Year Warranty
    • (4) Rockville HP4S BK 4" Marine/Outdoor Box Speakers (Black)
    • (4) Swivel mounting brackets
    • Mounting hardware

SKU: SKU: (2) HP4S BK Boat

View full details

Product Description

Add clean, confident sound to your boat, patio, garage, or outdoor lounge with four compact Rockville HP4S 4" box speakers. Their IPX44 weather-resistant design and tough ABS enclosures are built for real-world moisture, sun, and daily wear. Swivel mounting brackets let you aim audio toward the cockpit, dock seating, or backyard gathering area for better coverage. A polypropylene cone and rubber surround deliver punchy response, while the tweeter keeps detail crisp for vocals and guitar. With rust-resistant grilles and easy wiring terminals, they’re a smart upgrade for spaces that demand sound that lasts.
Rockville

Engineered for All Environments

The HP4S Boat speakers are designed to thrive in both outdoor and indoor settings, featuring IPX44 weather resistance and heavy-duty ABS construction that stands up to rain, snow, and wind.
Rockville

Immersive Audio Performance

A 4" polypropylene woofer and mylar dome tweeter deliver rich, clear sound with deep bass, while the forward-facing bass reflex port intensifies low frequencies for a full-bodied listening experience.
Rockville

Effortless Installation and Versatility

Swiveling metal mounting brackets and gold-plated spring-loaded terminals make setup quick and secure. The HP4S BK Boat adapts to a variety of environments, from home theaters to commercial venues, offering flexible placement and reliable connectivity.
Rockville

Distinctive Features for Premium Audio

Unlike ordinary speakers, the HP4S Boat stands out with its robust build, waterproof design, and high-quality components. The built-in capacitor crossover network and 4-ohm impedance optimize performance for a wide range of audio setups.
Rockville

Upgrade Your Audio Experience

Choose HP4S BK Boat speakers to enrich your environment with powerful sound and enduring style. Perfect for those who value quality, reliability, and a touch of sophistication—bring premium audio to your space today.

Features

    • Built For Outdoor Use

      IPX44 weather resistance and tough ABS enclosures stand up to mist, rain, and sun for dependable sound on boats, patios, and pool areas.

    • Aimable Audio Coverage

      Swivel mounting brackets let you point sound toward seats and hangouts, improving clarity and reducing wasted output in open spaces.

    • Crisp, Balanced Listening

      A 4" woofer and dome tweeter pairing keeps vocals clear and instruments detailed, making playlists more enjoyable at normal and higher volumes.

    • Rust-Resistant Hardware

      Stainless steel grilles and marine-minded materials help reduce corrosion concerns in humid environments and near salt air.

    • Clean, Premium Look

      The black finish and compact box design mount neatly on rails and walls, adding a polished audio upgrade without cluttering your layout.

Technical Specifications

  • Marine/Outdoor box speaker system (set of four) Rockville HP4S BK 4" 4-ohm marine/outdoor box speakers (black), set of 4

    Speaker configuration

Hear From Our Customers

California Proposition 65 Warning: Cancer and Reproductive harm — www.P65Warnings.ca.gov