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Item #:
47491038
Kicker 48KMA6004 KMA600.4 4x150w 4-Ch Weather-Resistant Full-Range Amplifier
86% of respondents would recommend this to a friend
Item #:
47491038
XCD 1188
Price Details
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What Stands Out
Weather-Resistant Design
Built to withstand harsh outdoor conditions, this amplifier ensures reliable performance and durability, making it ideal for marine and outdoor audio setups.
High Power Output
With 150 watts per channel, this amplifier delivers powerful sound quality, enhancing your audio experience significantly compared to lower-wattage competitors.
Compact Size
The Kicker 48KMA6004's compact and lightweight design allows for easy installation in tight spaces without compromising on sound quality, providing versatility for various setups.
Product Details
- Conformal-coated circuit boards for moisture repellence
- 316L stainless-steel, no-rust hardware
- Small footprint for discreet placement
- Built-in variable crossovers for precise speaker performance matching
- Superior sound quality and added power
- Purpose-built marine amps with marine-grade terminals, stainless-steel screws, and ABYC/NMMA-compliant power connections
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 600 watts |
| Package Type Name | Standard Shipping Box |
| Maximum Output Power | 600 watts |
| Item Dimensions | 16.8 x 9 x 4.3 inches (42.7 x 22.9 x 10.9 cm) |
| Specification Met | RoHS |
| Manufacturer | Kicker |
| Model | 48KMA6004 |
| Brand Name | KICKER |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00713034020486 |
| UPC | 713034020486 |
| Included Components | 48KMA6004 |
| Part Number | KMA600 |
| Item dimensions L x W x H | 16.8 x 9 x 4.3 inches (42.7 x 22.9 x 10.9 cm) |
| Brand | KICKER |
Who Should Buy?
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Boat Enthusiasts
This amplifier's weather-resistant design makes it ideal for marine applications, ensuring durability in harsh conditions.
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Outdoor Event Planners
Perfect for outdoor events, it delivers powerful sound quality while resisting elements like rain and humidity.
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Car Audio Users
Users looking to upgrade their car's audio system will benefit from the additional power and clarity it provides.
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Budget-Conscious Buyers
Those seeking affordable sound solutions may find this amplifier too pricey relative to its features.
Product Description
Kicker 48KMA6004 KMA600.4 4x150w 4-Ch Weather-Resistant Full-Range Amplifier
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the KICKER KMA600.4 amplifier?
Answer: The KICKER KMA600.4 amplifier boasts a robust 4x150 watt power output with weather-resistant design, making it perfect for outdoor and marine applications. This full-range amp features a Class D design for high efficiency and low heat output, ensuring optimal performance. The RoHS compliance underscores Kicker's commitment to environmental sustainability. Whether you're enhancing your boat's audio system or boosting sound in your vehicle, this amp delivers crystal-clear sound at high volumes, perfect for music enthusiasts and outdoor adventurers. -
Question:
Is the KICKER KMA600.4 suitable for marine use?
Answer: Yes, the KICKER KMA600.4 is specifically designed for marine environments. Its weather-resistant construction protects the internal components from moisture, salt, and other elements typically found near water. This durability ensures that you can enjoy high-quality sound while on the water without worry. Ideal for boats or outdoor vehicles, this amplifier is a reliable choice for anyone looking to elevate their audio experience in challenging conditions. -
Question:
What type of vehicles can the KICKER KMA600.4 be installed in?
Answer: The KICKER KMA600.4 is versatile and can be installed in various vehicles, including cars, trucks, boats, and ATVs. Its compact size makes it a practical choice for installations with limited space, while its powerful output boosts the sound quality across multiple speaker types. Users often find it enhances bass performance and overall clarity, making it a preferred option for both casual listeners and serious audio enthusiasts looking to upgrade their sound systems. -
Question:
What is the power output of the KICKER KMA600.4 per channel?
Answer: The KICKER KMA600.4 amplifier delivers 150 watts per channel across four channels, providing ample power to drive a range of speakers. This high power output is essential for achieving loud and clear music playback without distortion. Users typically find this level of output ideal for large spaces or outdoor environments, where sound has to travel further to maintain clarity and volume. -
Question:
How does the KICKER KMA600.4 compare to other amplifiers?
Answer: The KICKER KMA600.4 stands out due to its combination of power, durability, and efficiency. Unlike many competitors, it offers a full-range output that accommodates various speaker types, enhancing sound quality across the board. Its weather-resistant features give it an edge in outdoor applications, making it a perfect choice for marine use compared to standard amplifiers that are not designed for harsh conditions. -
Question:
Does the KICKER KMA600.4 require a specific type of wiring?
Answer: Yes, the KICKER KMA600.4 amplifier benefits from using high-quality wiring that can handle its considerable power output. Professional-grade speaker wires and proper gauge power cables are recommended to ensure optimal performance and prevent overheating or signal loss. Proper installation not only guarantees reliability but also maximizes sound quality, important for achieving the best audio experience. -
Question:
Can I connect multiple speakers to the KICKER KMA600.4?
Answer: Absolutely! The KICKER KMA600.4 is designed to support multiple speakers, allowing you to create a multi-channel audio environment. With four channels available, you can easily connect four separate speakers, or configure pairs for enhanced sound staging. This flexibility makes it perfect for users looking to upgrade their entire sound system, whether in a vehicle or marine setting, for a more immersive auditory experience. -
Question:
What makes the KICKER KMA600.4 RoHS compliant?
Answer: The KICKER KMA600.4's RoHS compliance indicates it adheres to strict environmental standards set for hazardous substances. This ensures that the materials used in its construction are safe for the environment, limiting harmful chemicals like lead and mercury. Consumers who prioritize eco-friendly products will appreciate this feature, knowing they are supporting a brand that takes sustainability seriously while enjoying high-quality audio. -
Question:
Where can I buy the KICKER KMA600.4 in Montserrat?
Answer: You can purchase the KICKER KMA600.4 amplifier conveniently at Ubuy. Ubuy offers a user-friendly platform to browse and buy this top-rated audio device, ensuring you can easily find all the details you need for a secure and informed purchase. Whether you're enhancing your vehicle's audio system or looking for a reliable marine amplifier, Ubuy provides a comprehensive shopping experience tailored to meet your needs. -
Question:
What kind of sound quality can I expect from the KICKER KMA600.4?
Answer: The KICKER KMA600.4 delivers exceptional sound quality, characterized by clear highs, deep bass, and dynamic range. Its Class D design ensures high efficiency, producing clean audio without distortion, even at higher volumes. Users typically report a significant improvement in their audio experience, making it suitable for various music genres and audio settings, whether in vehicles or on boats, making every listening session enjoyable.
KICKER Marine Amplifiers Editorial Review
The KICKER KMA600.4 4x150w 4-Ch Weather-Resistant Full-Range Amp has garnered significant attention from customers who are eager to enhance their audio experience. This amplifier is particularly praised for its strong performance in various conditions, thanks to its weather-resistant design. Users have noted that it delivers powerful and clear sound, making it an ideal choice for outdoor environments and marine applications. Customers appreciate the amp's ability to maintain sound quality even at higher volumes, which is essential for those who enjoy robust audio while enjoying activities such as boating or off-roading. The installation process is often described as user-friendly, with many users highlighting that it fits well into existing setups without difficulty. The compact size of the KICKER KMA600.4 also allows for flexible installation options, which is a significant advantage for users working with limited space. However, some customers mentioned that while the amp performs well overall, it might not produce enough power for more intense setups, particularly for those who have higher-performance speakers. Additionally, a few reviews noted initial issues with settings and adjustments, but these concerns appear to be relatively minor compared to the overall satisfaction with the product's performance. In conclusion, the KICKER KMA600.4 is well-received by users seeking a reliable, weather-resistant amplifier that balances power with clarity. Its versatility makes it suitable for both everyday use and specific environments like marine contexts. **
Customer Reviews & Ratings
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Pros
- Powerful audio performance with clear sound quality
- Weather-resistant design suitable for outdoor and marine use
- User-friendly installation process
- Compact size for easy fit into tight spaces
Cons
- May lack sufficient power for high-performance speaker setups
Platform Trust & Buyer Confidence
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11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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