Jensen 5.25" Dual-Cone Waterproof Outdoor Speakers

The Jensen MS5006BR is a pair of 5.25" dual-cone, fully waterproof outdoor speakers engineered for reliable sound in tight spaces like RVs and boats.

Built to resist water, salt spray and UV exposure, these black Jensen speakers combine a shallow 1.5" mounting depth with a whizzer-type mylar tweeter and polypropylene woofer for clear, durable audio where weather and space are constraints. Rated to ASTM B117 and ASTM D4329 standards, the MS5006BR pair is designed so you can add music to patios, marine cockpits, RV compartments or backyard enclosures without compromising longevity.

How do these speakers hold up in outdoor or marine environments?

The MS5006BR set uses waterproof construction and UV-resistant materials to withstand consistent exposure to sun, rain, and salt air. Compliance with ASTM B117 and D4329 confirms resistance to salt spray corrosion and accelerated UV aging.

• Fully waterproof speaker assembly for wet conditions
• ASTM B117 salt spray compliant for corrosion resistance
• ASTM D4329 UV exposure compliant to prevent sun degradation
• UV-resistant grille and housing to retain appearance and function

Will they fit in compact mounting locations like RV walls or boat pods?

Yes — these Jensen speakers were engineered with a shallow 1.5" total mounting depth to accommodate thin paneling and tight cavities common in RVs and some marine installations. The 4-3/8" mounting hole diameter and 5-15/16" grille diameter make planning and cutout straightforward.

• Mounting depth: 1-1/2 inches for shallow installations
• Mounting hole diameter: 4-3/8 inches for accurate cutouts
• Grille diameter: 5-15/16 inches for flush, finished look
• Sold as a pair for stereo or matched-channel installs

What sound performance can I expect from a 5.25" dual-cone speaker?

For its size, the MS5006BR delivers balanced audio with a frequency response tailored for midrange clarity and usable highs thanks to the whizzer mylar tweeter. With 30 watts max handling and 86 dB sensitivity at 1W/1m, these speakers offer efficient volume and clear projection in small to moderate outdoor spaces.

• Max power handling: 30 watts per speaker for safe amplification
• Sensitivity: 86 dB at 1W/1m for efficient sound output
• Frequency range: 79 Hz to 20 kHz covering vocals and highs
• 4 ohm nominal impedance for common aftermarket receivers

How do installation and materials contribute to long-term value?

Durable materials, a polypropylene woofer cone, and a corrosion-resistant magnet assembly keep maintenance low and performance stable over time. The speaker’s compact profile and standardized mounting make replacements or upgrades simple without major cabinet changes.

• Polypropylene woofer for moisture tolerance and durability
• 2.9 oz magnet optimized for compact speaker design
• Whizzer tweeter for extended high-frequency response
• Standard mounting dimensions for easy swap-in installations

Who is this for: The Jensen MS5006BR pair is aimed at RV owners, boat builders, backyard entertainers, and anyone needing compact, weatherproof speakers that balance space-saving installation with dependable outdoor sound. Choose these if you need a budget-friendly, ASTM-compliant option that withstands sun, salt, and spray while delivering clear audio for small to medium outdoor living spaces.