4 out of 5 based on 3 customer ratings
3 Review(s) | Write a review

Enclosed System 4" 3-Way 200W Marine Enclosed System Speakers. (Sold in Pairs)

  • Weather Proof Enclosed System 4" 3-Way Speaker Pair
  • 200 Watts MAX 100 Watts RMS Power Handling per Pair
  • 80 Hz to 18 kHz Frequency Response and 85dB Sensitivity
  • Polypropylene Woofer Cone and Rubber Surround
  • 1 Tweeter and 1..5 inch Poly Cone Midrange Per Speaker
  • Sold in Pairs
California Prop 65 Warning

What is Proposition 65?

Proposition 65 is a California law that applies to companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a "right-to-know" law. Businesses are required to provide warnings to comply with Proposition 65.

There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including electronic equipment, and warnings can be seen posted throughout California in a variety of establishments such as buildings, hotels, restaurants, coffee shops, and stores.

Why do you see the warning on our packaging and website?

The warning is part of our ongoing effort to comply with the California Safe Drinking Water and Toxic Enforcement Act of 1986 (known as "Proposition 65").

California Prop 65 Warning

WARNING: Cancer and Reproductive Harm -

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U.S. Lower 48 States
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Standard Warranty 1 Year
Extended Warranty 2 Year
Tech Support
Live Chat or Call 805-751-4853

General Specs

Speaker Type
Enclosed System

Physical Specifics

Woofer Size
Midrange Size
Tweeter Size(s)
Supplied Grill

Performance Specs

Peak Power Handling
200 Watts
System Impedance
4 Ω
System Sensitivity (1W/1m)
85 dB
System Frequency Response
80 Hz to 18 kHz, ±1 dB


Package contains 2 speakers
5 out of 5


Bought the speakers with low expectations for an affordable speaker. Look great, sound great. I am so pleased with my purchase. Thank you Boss
4 out of 5

Surprising sound from an inexpensive speaker

I was pleasantly surprised by the sound of these speakers. I bought two pair to mount under the bench seats in my Boston Whaler 13 Sport and am powering them with the Boss Audio MGR350B head unit. The speakers themselves feel well made given the price point. I was a bit concerned about low end bass because of the advertised frequency response (80hz) and size of the woofer (4"), but because I basically have them mounted in an echo chamber, the bass resonates throughout the boat is more than adequate. Mids and highs are crisp and are not tinny. I can crank up the volume and get no distortion, which I thought was shocking for cheap speakers. For the money, I am more than pleased with the quality of sound these little units pump out. There are really two downfalls to these speakers. The brackets are steel, so they are prone to rust. I spray painted them with black paint in hopes that will offer more protection. Also, the grills are steel and are not removable. I...
3 out of 5

The speakers sound good, but they did not come with the thumb ...

The speakers sound good, but they did not come with the thumb screws that attach them to the bracket. After some go around with Boss customer service a great person in the parts department made it right and got me the thumb screws.

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