![Boss Audio MCBK634B.64 Kit w/MR634UAB, 4 MR6B Speakers, MRANT10 Antenna [MCBK634B.64]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/101371XL.jpg?v=1706877826)
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Boss Audio MCBK634B.64 Kit w/MR634UAB, 4 MR6B Speakers, MRANT10 Antenna [MCBK634B.64]MCBK634B. 64 Kit with MR634UAB, 4 MR6B Speakers, & MRANT10 Antenna This kit makes it easy to bring music to the marine environment. The included products are built to withstand the harsh environment and include an MR634UAB radio, four MR6B speakers, an MRANT10 black antenna, and a black wireless remote. Features: Single din fit Bluetooth hands free AM FM receiver Detachable front panel Switchable US & EU tuner frequencies Conformal coated PCB UV
MCBK634B.64 Kit with MR634UAB, 4 MR6B Speakers, & MRANT10 Antenna
This kit makes it easy to bring music to the marine environment. The included products are built to withstand the harsh environment and include an MR634UAB radio, four MR6B speakers, an MRANT10 black antenna, and a black wireless remote.
Features:
- Single-din fit
- Bluetooth® hands-free
- AM/FM receiver
- Detachable front panel
- Switchable US & EU tuner frequencies
- Conformal-coated PCB
- UV-protected front panel
- Wireless remote control
- Push-to-talk
- Resin-treated cloth surround
- Polypropylene cone
- Dual cone design
- Composite basket
Extra Features:
- Two pairs of mr6B 6.5“ full range Marine speakers with poly carbon cone and rubber surround
- 200 watts of power handling per pair
- Marine-rated MR634UAB has 50 watts x 4 max power, preset built-in EQ, and wireless remote
- No CD or DVD player, plays Bluetooth/USB/SD, MP3, WMA, FM/AM, digital media from smartphones
- USB, aux, input
- Compatible with audio out from smartphones and MP3 players
- Bluetooth hands-free and Bluetooth audio streaming - play music and apps like Spotify/Pandora wirelessly
Inputs & Outputs:
- USB port
- USB charging (1A)*
- Compatible with audio output from iPhones, smartphones, and MP3 players
- Front and rear pre-amp outputs
Playback:
- MP3/WMA
- Bluetooth® audio streaming stream and control your favorite music apps
Dimensions Features:
- Overall Diameter: 7.5 in. / 191 mm
- Installation Hole Diameter: 5.47 in. / 139 mm
- Mounting Depth: 2.24 in. / 57 mm
- Grill Protrusion: 0.87 in. / 22 mm
- Outer Motor Diameter: 3.7 in. / 94 mm
Speaker Specifications:
- Nominal Impedance: 4Ω
- Max Power: 180 W
- System Sensitivity (1 W/1 m): 86 dB
- Frequency Response: 85 Hz-20 kHz, ±3 dB
Dimensions:
- Unit (L x W x H): 3.94 x 7.4 x 2.28 in.
- Weight (lbs.): 1.1
- Shipping Weight (lbs.): 9.25
- GB Dimensions (H x L x W): 16.93 x 8.35 x 8.07 in.
- GB Weight (lbs.): 9.25
- MC Weight (lbs.): 18.5
Specifications:
- Auxiliary Input: Yes
- Bluetooth: Yes
- Color: Black
- Cover Included: No
- NMEA 2000: No
- Power - Output (Watts): 180w
- RCA Input: No
- RCA Output: Yes
- SiriusXM Ready: No
- Wired Remote Capable: No
- Wireless Remote Capable: Yes
- Box Dimensions: 8"H x 9"W x 17"L WT: 8.7 lbs
- UPC: 791489127844
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
I am stunned
Color: Black, Size: Queen(20x30)
I had no idea what to expect from these. But for as cheap as they were I was willing to just write it off of they weren't that good.
I had already picked up a new memory foam pillow to replace my previous memory foam pillow that didn't do well with dissipating heat. This new pillow was fine by itself, but when I put my pillowcase on it, the properties that made it cooling were negated. I'd get a bit of sweat on the side of my head or my neck where it was against the pillow all night. The pillow was supposed to be a cool one, but the pillowcase was not.
So I grabbed this set. Smooth, no loose threads anywhere, stitching and seams are all spot on. And it's smooth to the touch. Got it on the pillow, and as soon as I laid my head down on it, I could tell immediately that this was going to be a different result that my other one. Not nearly as warm even after laying on it for a while. No heat buildup, no bits of moisture on the skin after being on it all night.
This definitely works well, especially with my cool sleep pillow. Now I can have a far more comfortable nights sleep. For the price, it's a steal. I have no idea what longevity will be, but with two of them, I'm sure I'll get more than my money's worth.
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Reviewed in the United States on August 7, 2023
★★★★★ 5
Soft and cooling
Color: Dark Grey, Size: 2 Pack Queen(20x30)-Regular
Soft, not too thick and wash very well. Feels great against my skin and doesn’t make my hair frizzy. Color was perfect.
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Reviewed in the United States on May 13, 2026
★★★★★ 3
Not soft, not wrinkle free
Color: Light Grey, Size: 2 Pack King(20x36)-Regular, Color: Light Grey, Size: 2 Pack King(20x36)-Regular
Not as soft as expected. Major WRINKLED after washer/dryer. Always use max heat on dryer. Not as described. Money wasted.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
These pillowcases are wonderful.
Color: Light Purple, Size: 2 Pack Queen(20x30)-Regular
I love my new pillowcases. They are cooling and easy to wash.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Cool, Comfortable, and Worth Every Penny!
Color: Light Gray, Size: Standard
I’m honestly impressed with these pillowcases! From the first night, I could feel the difference—they stay noticeably cool, which is perfect if you tend to sleep hot like I do. The fabric feels silky smooth against the skin without being slippery, and it’s really gentle on both my hair and face.
I’ve also noticed I wake up less sweaty and more comfortable overall. They fit my pillows well and don’t slip off during the night, which is a big plus. After washing, they held up great—no fading, shrinking, or loss of softness.
If you’re looking for pillowcases that actually help keep you cool and comfortable through the night, these are definitely worth it. I’ll be buying more!
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Reviewed in the United States on April 7, 2026