BOSS Audio Systems MRGB55W 5.25 Inch Marine Speakers, 150 Watts Per Pair, RGB Illumination, Weatherproof, Sold in Pairs

The BOSS Audio Systems MRGB55W is a pair of 5.25 inch full-range, 2-way marine speakers built for boats and other outdoor or wet environments. Each pair is rated at 150 watts total (75 watts per speaker) and delivers full-range sound from an 80 Hz to 20 kHz frequency response at 4 ohms impedance with 88 dB sensitivity. A built-in multi-color RGB illumination feature lets you change the speaker lighting for nighttime ambiance, controllable via the included wireless remote.

The cone is made from polyurethane for a resilient, durable material that supports clear sound output while resisting wear over time. The surround uses treated cloth, which pairs well with the cone to provide proper support for excursion and sound quality, while the dome-shaped tweeter radiates high frequencies with a wider dispersion pattern for a larger sweet spot. The stamped basket gives the speaker a strong, rigid platform for clean audio output. Weatherproofing techniques are built into the MRGB55W for protection against marine and outdoor elements.

Each speaker measures 6.25 inches by 6.25 inches by 3.25 inches, with a 2.2 inch mounting depth and a 5 inch mounting hole, and the speakers are finished in white to suit marine installations. They are sold as a pair (2 speakers per package).

Specifications

• Brand: BOSS Audio Systems
• Manufacturer Part Number: MRGB55W
• Speaker Size: 5.25 inches
• Tweeter Diameter: 1 inch
• Configuration: Full range, 2-way
• Power Output: 75 watts per speaker, 150 watts per pair
• Impedance: 4 ohms
• Frequency Response: 80 Hz to 20 kHz
• Sensitivity: 88 dB
• Dimensions (each speaker): 6.25 inches x 6.25 inches x 3.25 inches
• Mounting Depth: 2.2 inches
• Mounting Hole Diameter: 5 inches
• Color: White
• Cone Material: Polyurethane
• Surround Material: Treated cloth
• Basket: Stamped
• Illumination: Multi-color RGB with wireless remote control
• Waterproof: Yes, weatherproof construction
• Package Quantity: Sold in pairs (2 speakers)
• Weight: 4.24375 pounds

Frequently Asked Questions

Are the BOSS Audio MRGB55W speakers sold individually or as a pair? The MRGB55W is sold in pairs, meaning one package contains 2 speakers, each rated at 75 watts for a combined 150 watts per pair.

What size are the MRGB55W marine speakers? Each MRGB55W speaker is 5.25 inches, with an overall dimension of 6.25 inches by 6.25 inches by 3.25 inches, a 2.2 inch mounting depth, and a 5 inch mounting hole.

Does the MRGB55W have colored lighting? Yes, the MRGB55W includes multi-color RGB illumination that can be changed for different lighting effects, controlled with the included wireless remote.

Are these speakers waterproof enough for a boat? The MRGB55W is built with weatherproofing techniques designed to protect the speaker against outdoor and marine elements.

What is the cone made of on the MRGB55W speakers? The cone on the MRGB55W is made from polyurethane, chosen for its resilience and durability while still supporting clear sound output.

What material is used for the speaker surround? Treated cloth is used for the surround on the MRGB55W, a material that pairs well with the polyurethane cone to support proper excursion and sound quality.

What is the impedance and frequency range of the MRGB55W? The MRGB55W operates at 4 ohms impedance with a frequency response of 80 Hz to 20 kHz and a sensitivity of 88 dB.

How much power can the MRGB55W handle? Each speaker in the MRGB55W pair is rated at 75 watts, for a combined 150 watts per pair.

What color is the MRGB55W speaker housing? The MRGB55W is finished in white, a common color choice for marine speaker installations.

How much does a pair of MRGB55W speakers weigh? A pair of BOSS Audio MRGB55W speakers weighs 4.24375 pounds.

What type of tweeter does the MRGB55W use? The MRGB55W uses a dome-shaped tweeter, which radiates high-frequency sound with a wider dispersion pattern than a semi-dome design, creating a larger listening sweet spot.

Is the MRGB55W a full-range or component speaker system? The MRGB55W is a full-range, 2-way speaker, meaning each unit handles the full audio spectrum without a separate external crossover or component setup.