KenwoodKAC-M5024BT Compact 4-Channel 600 Watt Car Amplifier with Bluetooth Streaming. Built for Marine, ATV and Powersport Applications. Waterproof, Dustproof, Rust Proof and Vibration Proof

This unit was easy to install, and is MUCH louder than the head unit it replaced. I love that it is 100% waterproof, unlike most “marine” amps. No worries of it getting moisture inside. There are bench tests on YouTube, it tests above its specs, it puts out good power for its size. My only complaint, NO other options for inputs, beyond the Bluetooth. So if I ever upgrade to a nice head unit, I can’t just use this as an amp. But I knew that before ordering. Easy install, love that it has a knob, love that the volume adjustments made on your phone are reflected on the unit and vise versa, love the compact size, and that it’s waterproof. Great for a basic stereo that sounds good!

Connected this to my Four speakers on my road king I’ve had it for three months now everything turns on connect to Bluetooth but does not play sound anymore. I don’t know what else to do. I’ve checked everything if someone sees this comment please comment on what’s going on? If not, I’m just going to have to buy another amp, but I will not be going with Kenwood.

Wow! I can’t believe how bad this is. Where to start?! To start, I will never buy another Kenwood product. I will always tell people my Kenwood experience with this product, even if they don’t ask I’ll but right in their conversation, interrupting and all of that.The list is long, here goes:-It’s WEAK, 360 watts?! NOPE it’s not as loud as the 200 watt max x 4 Sony head unit it replaced.-The volume knob is HORRIBLE! It increases the sound one click at a time so, it clicks up or down, it’s not a smooth turning knob. What does this mean? It’s either too loud or too low.-The volume knob does NOT respond if you turn it “too fast”. Basically you MUST turn it very slowly click….click….click!-The blue lights on the control panel flash bright blue nonstop until bluetooth is connected. At night it lights up the whole inside roof of the vehicle after blinding you every time it flashes!-Turn it OFF! You can’t turn it off! For almost 400 dollars and there no power button!!! Ignition on - power on,flash, flash, flash…-When it connects to bluetooth it starts playing WHATEVER and it’s a max volume.IT ALWAYS COMES ON AT MAX VOLUME!-IT ALWAYS COMES ON AT MAX VOLUME!!!-Combine the issues above and this is what you get. When you get in the vehicle it connects then starts blaring whatever is in your phone at MAX volume and when you go to turn it down DONT TURN THE KNOB TOO FAST OR IT WONT FN RESPOND! Then when you get out of the vehicle for a minute and come back IT ALL HAPPENS AGAIN!!!-Oh, just remembered sometimes it stops responding via the phone, bluetooth device or control panel. In this case you must stop the vehicle, turn OFF the vehicle then RESTART the vehicle so the unit will restart, reconnect, start blaring whatever at max volume where you’ll have to quickly turn it down but the knob won’t respond cause YOUR TURING IT TOO FAST!!!It’s another junk product that no body at the company who makes it bothered to use for a day otherwise they’d know ITS CRAP!I had high hopes for a product like this so I bought the brand name bluetooth amp, bummer!Some good things.THE LIST IS SHORT!-It’s weak but the sound is clear.-its been weeks now and IT STILL COMES ON!I would end by saying enjoy but you won’t!

Haven’t been able to use it much but so far it seems great. Powers 4x 6.5” Skar marine speakers and gets LOUD.

Was going to use it because of it's small size,but went a different route.

Really good and clear sound, as well as good deep bass. The design of the product was exactly as expected, both in terms of design and quality.

I replaced a Boss audio unit with this. Polk speakers in the rear and aquatics in the front. 2003 Harley Ultra. All I can say is holy moly, what a difference. Very high quality sound, no breaking down at full volume. This thing cranks. 2 separate amps in it, one for front and one for rear. First thing I noticed was that it was heavy, good sign. Easy install and tuning process. 5 stars for sure!!!!!!!

The instructions are written in many languages. Not only do you have to run power to a positive and negative, there is a power control wire too. That need to be run to an auxillary type power that powers the unit up when the car is on.

La construction est soigné ,les fils de connexion sont gros et solide, Beaucoup de puissance avec les haut-parleurs Kenwood.La livraison a été très rapide et l’amplificateur était bien emballé pour le protéger pendant le transport.Je l’utilise dans un bateau.Je suis satisfait!

I installed this amp in my Polaris RZR900 with Definitive Technology outdoor speakers and it ROCKS!!Loud, clear and fantastic bass!These speakers would rock a patio or pool area.