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KSPEAKER

Motorcycle Speakers Bluetooth Waterproof Radio Audio System Built-in Amplifier, Great for ATV, Scooter Bike,12 Volt Vehicle,3 Inch Metal Mp3 Player, K2ch

  • Based on 789 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Mar 30
Order within 23 hours and 28 minutes
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Color: Silver


Features

  • Motorcycle Speakers: It includes two high power 3-Inch full-range speakers, which can provide high-quality sound, and has FM radio.
  • Bluetooth: Play and control a library of your favorite music using your smartphone or MP3 device,and connect to various multimedia apps via Bluetooth.
  • Easy to install: just match the size and you can plug and play. Mounting hole size: 7/8-1.25 inch. (Suitable for installing on motorcycle handlebar)
  • Built-in power amplifier: There is no need to connect and install a power amplifier, all amplifier equipment is built into the audio system, simplifying the application of audio.
  • Appearance and control: The all-metal shell is polished and spraying, and it is waterproof design, the outdoor experience is very good; Simple knob function, very easy to control.

Description

KSPEAKER KS-K2BL bluetooth waterproof sound system brings you enjoyable music.;The one-piece metal body and a pair of 3-inch full-range speakers can be installed on motorcycles, scooters or ATVs (fit round tube 7/8 Inch, 1 Inch, 1.25 Inch).;The Bluetooth function allows you to connect to a music device to play your favorite music, and you can use the FM radio function to accompany you with messages whenever you want.

Brand: KSPEAKER


Speaker Maximum Output Power: 300 Watts


Connectivity Technology: Bluetooth


Audio Output Mode: [MULTI]


Input Voltage: 12 Volts


Mounting Type: Bar Mount,Motorcycle Mount,Play,Plug Mount


Material: Metal


Model Name: K2CH


Speaker Type: Outdoor


Special Feature: Waterproof


Recommended Uses For Product: For Music Players


Compatible Devices: Smartphone, MP3 Player


Subwoofer Diameter: 3 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.0


Color: Silver


Included Components: MP3 player


Product Dimensions: 3.31"D x 9.8"W x 6.3"H


Item Weight: 1.53 Kilograms


Is Waterproof: True


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 3 Inches


Power Source: Corded Electric


Woofer Diameter: 3 Inches


Audio Driver Type: Dynamic Driver


Subwoofer Connectivity Technology: Wireless


UPC: 784068203718


Manufacturer: KSPEAKER


Shape: Round


Item Weight: 3.36 pounds


Item model number: K2CH


Date First Available: April 12, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Motorcycle Audio Perfection
Color: Black
The power, clarity, volume, and design of this unit far exceeded my expectations. Pure quality. Installation was a breeze. You’ll hear the perfect combination of sound quality and volume rolling down the Interstate at 70 mph. HIGHLY recommend.
Reviewed in the United States on September 25, 2025 by James S
    • Very impressive unit !!!!
Color: Silver
Just installed it and I have to say I’m impressed!!!! Super easy to install and the sound is great , many highway miles to ride and happy knowing I have a blue tooth / fm radio and usb phone charger all in one 10/10
Reviewed in the United States on October 12, 2025 by Christopher MCLOUGHLIN
    • Bass weak, volume inadequate at higher speeds, overall a decent unit for the price and features.
Color: Silver
I read reviews prior to purchasing so was aware what to expect. Previous reviews were pretty accurate. Installation was not overly difficult. Unit is easy to operate. Bass is very weak but was expected. Volume is not adequate at higher speeds; fairly clear up to 50-60mpr, over that it is difficult to clearly hear. Softer music will be un-hearable at higher speeds. I installed on a Harley Softail with somewhat moderate exhaust sound level, with louder pipes as I have on my other bike this would probably not work at all at higher speeds. Bluetooth music is clearer than FM radio, assuming a better signal feed from Bluetooth. Overall a decent product for the money. Will work well around town or at moderate highway speeds. Did not want a unit with external controls (mostly bad reviews on those items), probably one of the better units available for the price range and features. ... show more
Reviewed in the United States on July 10, 2025 by Dan Willets
    • Excellent Heavy Duty Speaker, Loud
Color: Black
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
Review Image by Mailed out fast. Thank you . Mailed out fast. Thank you .
The media could not be loaded. The K2BL is Excellent heavy duty metal speaker weighing approximately 2 pounds, maybe 3. I have a v star 950 and it mounts perfectly. It comes with all the wiring and tons of extra parts incase the screws vibrate loose and fall out. The sound is incredible and is very clear. I would honestly say it’s louder than most household Bluetooth speakers. The buttons are easy to navigate through. If you have a battery maintainer already installed on your motorcycle, you can plug the speaker into that plug to try it out, but then it’s recommended to hard wire it directly to the battery itself, because the maintainer cable is designed for a slow charge, and could interfere with the speaker. I will update this review with a picture of the final installation tomorrow. So far after just plugging it in and listening to it, I am very happy and excited. Would definitely purchase this again. I just wish it had an anti theft system. ... show more
Reviewed in the United States on September 5, 2025 by Mailed out fast. Thank you . Mailed out fast. Thank you .
    • This thing is phenomenal
Color: Black
Review Image by Dylan Dylan
It was an absolute pain to install onto my handlebars because the adjusters just could not stretch to the right angle for my bike. Nonetheless I eventually managed to get them on there. It is very sturdy, had great features, and best of all it’s LOUD! It comes with a flash drive already installed (that you can remove) that’s loaded with songs (a very mixed variety) , has Bluetooth, and plays the radio as well. The radio picks up stations but it’s the greatest at finding signals, I do with it had an antenna or something. But this thing is loud, I can hear it when I’m cruising on the highway doing about 70-75 just fine. I’m sure if you have one of those obnoxiously loud bikes it’ll be a lot harder to hear, but that’s the price you pay, you’d rather hear the bike than great music lol. I ride a 2024 Kawasaki Eliminator 450cc for reference. Love this thing, it kicks butt. UPDATE after like 8-9 months : 1. The radio feature is extremely limited to non functional. It basically doesn't pick up stations even with very strong signal. 2. You can technically hear it at highway speeds but you should probably use headphones or ear plugs at highway speed regardless to prevent yourself from getting hearing loss. It is super rainy though once you pass 65 mph. Non existent at 70 mph. I keep it on my bike to use it for when I'm parked somewhere or hanging out with people and we want to listen to music. It's great for when your at the lake or river and want to blast music while y'all swim or something. Would be nice to use as well on days you plan to just putt around town , not going over 50 mph , and just enjoying a little ride around. I realize my original review was a bit exaggerated and optimistic but I've come to straighten that out lol. ... show more
Reviewed in the United States on March 22, 2024 by Dylan Dylan
    • Ok for price
Color: Black
It's a ok speaker - not very loud, sound quality is ok doesn't have a lot of bass. Hard to hear on the freeway but in town it's ok. Install was easy.
Reviewed in the United States on October 10, 2025 by Sam B
    • Very good sound
Color: Black
I’ve used a few different systems on golf carts but this is my favorite. Great sound easy to install and looks good. I do wish they would retain the volume setting after powering off
Reviewed in the United States on October 10, 2025 by Roger Robinette
    • Sounds Good
Color: Silver
I got this to put on a boat. It does the job, it’s loud enough for you to hear on the boat with a 140 Boat Motor goin about 35-40. Might differ on yours. Just wish it had a volume button. And maybe a time display. The cord was plenty long for my use. I would say it’s worth the money. Easy to take on and off to keep out weather for longer life span ... show more
Reviewed in the United States on July 17, 2025 by Hunter

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