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KENWOOD KAC-M3004 Compact 600W 4-Channel Class-D Car/Marine/Powersports Digital Amplifier
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Item Dimensions LxWxH | 6.69 x 3.15 x 5.91 inches |
Manufacturer | KENWOOD |
Mounting Type | Car Mount |
Brand | Kenwood |
Number of Channels | 4 |
About this item
- PEAK POWER: Max Power 600 Watts. RMS (50 Watts x 4 @ 4-Ohm or 75W x 4 @ 2-Ohm
- RMS POWER: (50 Watts x 4 @ 4-Ohm or 75W x 4 @ 2-Ohm. High Quality KENWOOD sound you can depend on
- MARINE CERTIFIED: Conformal coated marine grade circuit board is great for any application including Car, Boat, ATV, UTV etc.
- FEATURES: KENWOOD Triangle Indicator Light, 3-Way Protection Circuitry, Balanced Inputs, Speaker-Level (high level) inputs and Selectable corossover modes
- COMPACT SIZE: Cutting Edge KENWOOD Amplifier technology allows extremely compact design. (WxHxD) 6-1/2" x 1-3/4" x 3-7/8"
Frequently bought together
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Product Description
Kenwood KAC-M3004 - Power your music wherever you go
Kenwood's KAC-M3004 compact 4-channel amplifier will power up the music in your vehicle with 50 watts RMS per channel. That's enough to hear everything clearly above the noise of the road, trail, or waterway as you travel along. This little powerhouse will fit almost anywhere, including a storage compartment on a boat, motorcycle, or ATV, so you can install great sound in whatever vehicle you wish. Installing a pair of subs? You can bridge this amp to 2-channel mode and send 150 watts to each subwoofer.
High-level inputs ease installation
The KAC-M3004 will accept a signal from just about any source, whether you're using RCA cables from an aftermarket receiver or speaker wires from a factory radio. When you use the speaker-level inputs, the amplifier will sense the signal and turn itself on, so you won't need to run a remote turn-on lead to your car stereo.
Compact Amplifier
The Kenwood KAC-M3004 compact Class D 4-channel amplifier is designed to boost the output and clarity of your car stereo. The amp features a conformal coating on the circuit board to protect it from moisture. This allows you to use the amp for motorcycles, marine applications, or on All-Terrain Vehicles (ATVs). The KAC-M3004 delivers 50 watts RMS x 4 channels at 4 ohms. It also gives you 75 watts RMS x 4 at 2 ohms, or 150 watts RMS x 2 channels at 4 ohms bridged.
Connections
Power/Power Control Connections: The power, ground, and power control connections are 0.35" wide screw terminals. A Phillips-head or flat blade screw driver (not supplied) is required to tighten/loosen the terminals. Spade connectors or ring terminals are recommended. A minimum 10-gauge wire is required for power and ground.
Power Control: The Power Control wire should be connected to the head unit's remote turn-on lead when an aftermarket unit is used. This wire does not need to be connected if you're using speaker level inputs. The Signal-sensing Turn-on feature will turn on the amplifier when an input signal is detected.
Line-Level Inputs: The amplifier is equipped with two pairs of RCA inputs for connecting stereo RCA patch cables from the head unit to the amp. If using a factory head unit, or a unit without preamp outputs, you can splice the speaker wires to an RCA plug, maintaining the same polarity.
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This Item Kenwood KAC-M3004 Compact 600W 4-Channel Car/Marine/Powersports Digital Amplifier | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $175.00$175.00 | $199.00$199.00 | $359.96$359.96 | $249.99$249.99 | -28% $179.00$179.00 List: $249.95 | $134.95$134.95 |
Delivery | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 |
Customer Ratings | ||||||
Sound quality | 4.5 | — | 5.0 | 4.2 | — | 4.2 |
Value for money | 4.4 | — | 4.0 | 4.1 | — | 4.4 |
Easy to install | 4.5 | — | — | 4.4 | — | 4.4 |
Sold By | AVLeaderz | West Peak Retail | UTV Stereo | NVX®, Victor Fitness®, Belva® Official | UTV Stereo | CYBER OUTLET |
number of channels | 4 | 4 | 5 | 4 | 4 | 4 |
voltage | — | 16 volts | 40.0 volts, 9.0 volts | 5 volts | — | 14.4 volts |
mounting type | Car Mount | Surface Mount | Surface Mount | Car Mount | Surface Mount | Boat Mount |
Looking for specific info?
Product information
Item Dimensions LxWxH | 6.69 x 3.15 x 5.91 inches |
---|---|
Manufacturer | KENWOOD |
Mounting Type | Car Mount |
Brand | Kenwood |
Number of Channels | 4 |
Package Type | PAPER GIFTBOX |
Material | Aluminium |
Product Dimensions | 6.69 x 3.15 x 5.91 inches |
Item Weight | 2.2 pounds |
ASIN | B00UVWC55A |
Item model number | 22154656 |
Batteries | 1 12V batteries required. |
Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | #34,122 in Electronics (See Top 100 in Electronics) #48 in Car Multichannel Amplifiers |
Is Discontinued By Manufacturer | No |
Date First Available | March 18, 2015 |
Warranty & Support
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the power, size, sound quality, quality and value of the electronic component amplifier. For example, they mention it works great, provides great power, is very compact and takes very little room. Some appreciate the ease of installation. Opinions are mixed on the heat.
AI-generated from the text of customer reviews
Customers like the power of the electronic component amplifier. They say it provides great power for the amount they pay for it, works great, and did not disappoint. Some say it's a great amp for the boat and puts out a lot of power for its size. Overall, most are satisfied with the power and performance of the product.
"This mini amplifier is great! While it may be small in size, it has plenty of features...." Read more
"...The amp did not disappoint. It fit right at the base below the AC controls which helps to keep it cool. Also, it moves the speakers pretty good...." Read more
"...It works perfectly in my 2002 Saab Viggen in place of the factory amp, and since it has built-in HPF/LPF, I'm able to drive the door woofers in LPF..." Read more
"Amp works great, thank you!" Read more
Customers like the sound quality of the electronic component amplifier. They mention that it has clear and powerful sound, is excellent, and can easily handle heavy-hitting music. They also appreciate that the amp is silent between songs and adds no discoloration to the sound.
"...and has more than that sub could ever ask for and sounds excellent pleased with the setup so far and this thing really has my jeep sounding great ." Read more
"...The amp sounded very clean and dynamic. I was playing back FLAC files through my Kenwood KMM-BT312U head unit in my toolbox boombox...." Read more
"...The sound is clean and clear and is more than enough for any non-competition system...." Read more
"...Huge improvement in sound for something like a 30 minute install...." Read more
Customers are satisfied with the size of the electronic component amplifier. They mention that it is small enough to mount it behind their dash, takes very little room, and is a perfect replacement in size to the factory amp. It is also great for tight spaces and can fit anywhere. Some say that it fits in the spare wheel well with enough spare room for the actual product.
"...under the steering column in my 04 Jeep Wrangler TJ.It fits great under there mounted up with a cutting board with tons of rooms to spare...." Read more
"...The amp did not disappoint. It fit right at the base below the AC controls which helps to keep it cool. Also, it moves the speakers pretty good...." Read more
"...Very compact! Sound quality is surprising. Overall, for its price, exceeded expectations." Read more
"Small size. Sound quaity OK. Running it bridged to power micro subwoofer only using 2 chanels...." Read more
Customers like the quality of the electronic component amplifier. They say it's impressive, powerful, and runs strong as advertised. Some say that it'll bring your car audio.
"...The power out of this little amp is very impressive to my ears. It packages well as I needed it to fit into very tight cubby space...." Read more
"...Sound quality is pretty good--the amp can put out some serious punch when it needs to...." Read more
"...They still build some solid mobile audio gear and I wouldn't hesitate to buy these mini-amps again!" Read more
"AMAZING! This tiny amp from Kenwood (not even top of the range), is simply amazing!..." Read more
Customers appreciate the value of the electronic component amplifier. They mention that it is a great amp for the size and price, with superising quality for the price. Some say that it works great and is able to produce a high power output. Overall, customers are happy with their purchase and recommend it as a quality gift.
"...No complaints! Great value!" Read more
"...I liked the compact size and the power output for the price...." Read more
"...it is just right for those who want something a bit more at an affordable price. Lastly installation was a breeze." Read more
"...Great amp for a great price. Buy it!" Read more
Customers find the installation process of the electronic component amplifier to be simple. They mention that the product has easy-to-follow instructions and the slim design makes installation a breeze. Customers also say that the unit comes with all the information needed to be installed.
"I replaced my old big amp with this small guy, really easy to install and configure. Very compact! Sound quality is surprising...." Read more
"...The instruction paper was very well documented- as long as you have good eyesight or magnifying glass...." Read more
"Easy to install. Worked perfectly. Came with everything you need other than the RC cables. No complaints! Great value!" Read more
"...Simple to install but it did take some adjusting of the input/output controls on the amp and also on the stereo, but after about 30 minutes of..." Read more
Customers find the electronic component amplifier very adjustable for sound control. They say the switchable, adjustable crossovers are easy to adjust and tune. The amplifier accepts the speaker level input and turns on automatically. They like that it can use HU speaker levels as input (up to 50W).
"...This amp has a few nice features, such as the switchable, adjustable crossovers. Something I wouldn't expect to see in an amp of this price...." Read more
"...I liked the fact that you can use HU speaker levels as input (up to 50w), but that's pretty common I think. All in all, recommended." Read more
"...Just buy it. It adds no discoloration to the sound. It accepts the speaker level input and turns on automatically.The xovers work well...." Read more
"...I will say it is very adjustable for sound control just lacks some noticeable boost." Read more
Customers are mixed about the heat of the electronic component amplifier. Some mention that it runs just warm, while others say that it overheats at times.
"...has the amplifier tucked away inside a center console, it still barely gets warm..." Read more
"...Running it bridged to power micro subwoofer only using 2 chanels. Runs a little warm even though I'm not sending that much power through it...." Read more
"...It fit right at the base below the AC controls which helps to keep it cool. Also, it moves the speakers pretty good...." Read more
"...Amp does get pretty Warm but I have it running 2 channels at 3ohm and the rear bridged at 8...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Reviewed in the United States on October 10, 2023
Rated @ 8 ohms (bridged) - 100W x 2 @ 14.4V
Measured wattage at 8 ohms (bridged) - 132W x 2 @ 14.2V
Rated @ 4 ohms (bridged) - 150W x 2 @ 14.4V
Measured wattage at 4 ohms (bridged) - 192W x 2 @ 13.93V
Rated "Max Output Power" - 600W
Measured Dynamic RMS Power at 2 ohms (bridged) - 374+357 = 731W !!
See my full video review on YouTube under the channel for BigDWiz.
I also tested this little amp in the 3 channel mode, using 2 channels for 6.5" coaxials and the other two channels bridged to a single 10" 4 ohm MTX Blue Thunder subwoofer. The amp sounded very clean and dynamic. I was playing back FLAC files through my Kenwood KMM-BT312U head unit in my toolbox boombox. I bought this amp to use in the toolbox boombox, was so happy with the performance, I also ordered the matching 300W monoblock, the KDC-M3001. I'll test this when it comes and report the results.
I don't have reliability statistics as this amp is relatively new to the market. I can say compared to similar sized amps such as the Rockford Fosgate PBR-300x4, the Kenwood eats it's lunch. The PBR isn't bridgeable (also not 2 ohm stable) and isn't nearly as flexible as the Kenwood.
It is my opinion Kenwood has set the bar here for the mini amps. At about the same dimensions (except thickness) as my iPhone 6 plus, it's simply incredible this little amp can put out over 700W dynamically! Great job Kenwood!
Rated @ 8 ohms (bridged) - 100W x 2 @ 14.4V
Measured wattage at 8 ohms (bridged) - 132W x 2 @ 14.2V
Rated @ 4 ohms (bridged) - 150W x 2 @ 14.4V
Measured wattage at 4 ohms (bridged) - 192W x 2 @ 13.93V
Rated "Max Output Power" - 600W
Measured Dynamic RMS Power at 2 ohms (bridged) - 374+357 = 731W !!
See my full video review on YouTube under the channel for BigDWiz.
I also tested this little amp in the 3 channel mode, using 2 channels for 6.5" coaxials and the other two channels bridged to a single 10" 4 ohm MTX Blue Thunder subwoofer. The amp sounded very clean and dynamic. I was playing back FLAC files through my Kenwood KMM-BT312U head unit in my toolbox boombox. I bought this amp to use in the toolbox boombox, was so happy with the performance, I also ordered the matching 300W monoblock, the KDC-M3001. I'll test this when it comes and report the results.
I don't have reliability statistics as this amp is relatively new to the market. I can say compared to similar sized amps such as the Rockford Fosgate PBR-300x4, the Kenwood eats it's lunch. The PBR isn't bridgeable (also not 2 ohm stable) and isn't nearly as flexible as the Kenwood.
It is my opinion Kenwood has set the bar here for the mini amps. At about the same dimensions (except thickness) as my iPhone 6 plus, it's simply incredible this little amp can put out over 700W dynamically! Great job Kenwood!
All in all, for the price and size of this unit, it's an amazing amplifier. Back when I first got into car stereo many moons ago (early 1990s) an amplifier with this performance would be 4+ times the size of this unit and 2-3+ times the price. This unit gives all kinds of possibilities for stealth installations and at the price, running a 50w channel for each driver in a component system, if that's your thing.
Reviewed in the United States on February 2, 2020
Reviewed in the United States on January 31, 2018
Reviewed in the United States on November 10, 2023
Top reviews from other countries
With the four channels you can adjust the gain on each one, so you can set the Fade front to rear. (My setup)
Each channel also has adjustable low or high pass filters, so if you’ve got a small set of tweeters or in seat speakers, you can roll off some lows. Filters are low/off/high selectable for both sides/Chanel pairs of the amp.
Easy setup out of the box. Standard car amp stuff. Would recommend.
Reviewed in Canada on May 7, 2023
With the four channels you can adjust the gain on each one, so you can set the Fade front to rear. (My setup)
Each channel also has adjustable low or high pass filters, so if you’ve got a small set of tweeters or in seat speakers, you can roll off some lows. Filters are low/off/high selectable for both sides/Chanel pairs of the amp.
Easy setup out of the box. Standard car amp stuff. Would recommend.
I would install two of these that way you can get max quality and power from each. One for your speakers and one for your sub. Then if one ever fails you can just hook it into bridged mode for the sub.
Kenwood is an amazing company and they make quality gear. Highly recommended.