GME GS520W 110W IP54 Marine Flush Mount Speakers White
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GME GS520W 110W IP54 Marine Flush Mount Speakers White

SKU: GS520W
Regular price
$95
Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

110W White Marine Flush Mount Speakers IP54, 163mm, ASTM Salt Spray and UV Compliant, 4Ω

Product Overview

The GME GS520W is a pair of 110W IP54 flush mount marine speakers in white, built for outstanding audio performance in demanding marine environments. At 163mm diameter and 4Ω impedance, the GS520W is compatible with standard marine amplifiers and head units and fits standard round panel cutouts on vessels.

Flush mount design provides a clean, professional installation on helm panels, cabin bulkheads, and cockpit surfaces. IP54 protection covers dust and water spray from any direction, with ASTM B117-03 salt spray (fog) and ASTM G154 UV compliance confirming suitability for saltwater and sun-exposed marine use.

Features & Benefits

  • 2 × 110W flush mount speakers — supplied as a pair; 110W per speaker for powerful audio output
  • IP54 water ingress protection — protected against dust and water splash from any direction
  • ASTM B117-03 salt spray (fog) compliant — corrosion-tested for saltwater environments
  • ASTM G154 UV exposure compliant — material and finish tested for UV resistance in direct sunlight
  • 163mm diameter — fits standard round marine panel cutouts
  • 4Ω impedance — compatible with standard marine amplifiers and head units
  • Flush mount design — installs flush to the panel surface for a clean, built-in appearance
  • White finish — suits white vessel panels and interiors

Technical Specs

Specification Detail
Brand GME
Part number GS520W
Product type Marine flush mount speakers (pair)
Power 110W per speaker (2 × 110W)
Impedance 4Ω
Diameter 163mm
Colour White
Waterproof rating IP54
Salt spray compliance ASTM B117-03
UV compliance ASTM G154
Weight Not specified

Compatible With / Goes Well With

  • GME GR350BTW / GR350BTB marine stereo (4Ω compatible)
  • Marine amplifiers rated for 4Ω loads
  • Standard 163mm round marine panel cutouts

Weight

Not specified

Frequently Asked Questions

How are flush mount speakers installed?

Flush mount speakers are installed in a round hole cut into a panel — the speaker basket sits inside the panel thickness and the grille finishes flush with the surface. The panel cutout diameter will be smaller than the speaker's 163mm outer diameter — confirm the exact cutout requirement with GME before cutting. The flush mount design provides a clean built-in look suitable for helm panels, cabin bulkheads, and cockpit surfaces.

What power amplifier is required for 110W speakers?

For best performance, use an amplifier rated at 75–110W RMS per channel at 4Ω. The GME GR350BTW marine stereo outputs 4 × 40W, which will drive the GS520W functionally. A dedicated marine amplifier provides fuller performance at the speaker's rated 110W capability.

What do the ASTM B117-03 and ASTM G154 compliance standards mean?

ASTM B117-03 is the standardised salt spray (fog) corrosion resistance test — important for saltwater marine environments where salt accelerates corrosion of materials and coatings. ASTM G154 is the UV exposure test, confirming the speaker materials and finishes resist degradation from prolonged direct sunlight. Both are key reliability indicators for marine equipment.

What does IP54 protect against?

IP54 rates the speaker as protected against dust ingress (level 5 — not fully dust-tight but no harmful quantities enter) and water spray from any direction (level 4). This covers splash, rain, wave spray, and hose-down scenarios typical at the helm and cockpit. It is not a submersion rating.

Is a black version available?

A black version is not listed in the available supplier data. Confirm with GME whether a black variant of the GS520W exists.