

🌊 Elevate your outdoor vibe with sound that sails above the rest!
The BOSS Audio Systems MR4.3B is a pair of 4-inch, 3-way marine speakers delivering 200 watts of weatherproof, full-range sound. Designed for marine and outdoor use, these speakers feature a polypropylene cone, rubber surround, and a 1-inch aluminum voice coil tweeter for durable, high-quality audio. Compact and easy to install with swivel brackets, they offer a frequency response from 80 Hz to 18 kHz and come backed by a 3-year warranty, making them a reliable choice for any outdoor sound setup.






| ASIN | B00BTVSWWW |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #36,963 in Electronics ( See Top 100 in Electronics ) #46 in Marine Speakers |
| Color | BLACK |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Laptop |
| Control Method | App |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (863) |
| Date First Available | November 17, 2009 |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00791489120289 |
| Impedance | 4 Ohms |
| Included Components | Great Product |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | TRUE |
| Item Weight | 5.9 pounds |
| Item model number | MR4.3B |
| Manufacturer | Boss Audio Systems, Inc. |
| Material | Plastic |
| Model Name | MR4.3B |
| Number Of Circuits | 3 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Other display features | Wireless |
| Product Dimensions | 5.3"D x 5.3"W x 8.8"H |
| Recommended Uses For Product | Music,Indoor,Outdoor |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial, Tweeter, Outdoor |
| Special Feature | Waterproof |
| Special features | Waterproof |
| Specific Uses For Product | personal |
| Style | 4" 3-Way Black Box Speaker |
| Subwoofer Connectivity Technology | Wired |
| Surround Sound Channel Configuration | 3.0 |
| Tweeter Diameter | 0.79 Inches |
| UPC | 807032937232 803982861962 804066818834 791489118996 791489120289 |
| Unit Count | 2.0 Count |
| Warranty Type | One-Year Warranty or Limited Warranty |
| Water Resistance Level | Waterproof |
| Woofer Diameter | 4 Inches |
K**H
good product
sound great and good value
J**X
These things just work! Plug them in and go!
These look and sound great! Easy to hook up and use! No issues!
M**H
Sound better than expected
For the price they sound just fine. wanted something cheap for a farm truck and these did the trick
M**S
Great service anf prodoct!
Thsnks
T**E
Perfect for indoor RV/Travel Trailer Use.
I own a 2015 KZ 20RBS with a Jensen Stereo/DVD player and have been disappointed in the sound of the system since it was new. The A-channel are the two cheapy inside ceiling mounted speakers and the C-channel are the outdoor speakers. Channel B was unused. I decided that I wanted to fix it where the TV would work through the stereo (The DVD would work through the speakers but not the TV) Head scratch ?? Since I was working with the system I decided that I would utilize Channel B and make the sound more full. Enter the BOSS 4.3" speaker set !!! I just got done installing them in the trailer and they sound amazing. I have a pretty good ear since I have been a musician for years and these little guys have an incredible frequency response with crisp highs full mid-range and surprisingly deep responsive bass. I couldn't be happier especially for the price. These speakers are a perfect combination for the Stereos that come in most Travel Trailers. They are well made and super easy to mount. ****Note I'm a person that likes to listen to music and movies at a medium volume level so I'm not sure how they would hold up if "cranked up". They are rated @ 200 watts but I've always only fed speakers half of their rated amount.
D**N
Quality
Great product
T**R
Just Dont LOL
These burned up on a 60watt per channel reciever.
P**E
Great for the money
These are great speakers, not sure if you can find better for the money. I was shocked to hear how well they sounded when I installed them in my cargo trailer. Reviews are tricky because someone has to complain about something small no matter what. For example, the speaker terminal spring clips worked fine without any issues. Not sure how or what they are doing to cause this issue but I didn't have that problem. The sound is full and clear. Not a huge amount of bass but enough without a sub. I wanted more so I added a 8" ported sub which made a ton of difference.
C**X
Excelente sonido y calidad
M**L
Installed in an old 1974 Chevy and work very well, good sound and no distortion dispute the radios low output power
D**1
Sound is good. They do tend to overdrive when the volume is increased but it is very loud at that point. I bought them to use outside and haven't beanpole to do that yet due to weather. Inside they work great
E**Z
Nunca especifica que le tipo de entrada es de alambres y no de contactos tipo plug. Finalmente, no me sirvieron porque no tengo aparatos reproductor de sonido con esas características.
D**.
I installed them under my eaves facing the pool, and although volume is good with not a lot of distortion they are not very bassy. They seem well made and are great value for the money.
Trustpilot
Hace 2 semanas
Hace 2 semanas