MA4-3000D | 3000W Class D 4 Channels Marine Boat Amplifier

Power Acoustik MA4-3000D 4-Channel Car Amplifier

The Power Acoustik MA4-3000D, also recognized in some markets as the Power Acoustik RZ4-3000D, is a high-performance 4-channel car amplifier designed to elevate your car audio system with a commanding 3,000 watts max power output. Part of the Razor Amplifier series, this marine 4-channel amplifier is engineered for durability and versatility, making it an ideal car audio upgrade for off-road vehicles, motorcycles, and personal watercraft. Its compact 4.75” chassis (1.625″H x 4.75″W x 12.25″L) ensures easy installation in tight spaces, while its marinized grade and splash-resistant amplifier design, featuring splash-and-spray-resistant conformal-coated circuit boards, guarantees reliability in harsh environments. Whether you’re seeking a Power Acoustik 3000-watt amp for your car or an amplifier for a boat, the MA4-3000D delivers exceptional sound quality and robust performance.

Why Choose the Power Acoustik MA4-3000D?

The Power Acoustik MA4-3000D stands out as a premier power acoustik 4-channel amp, offering a blend of power, durability, and user-friendly features. Its 3,000-watt amplifier output, with RMS power 375 x 4 at 2 ohms and 750 x 2 RMS bridged at 4 ohms, ensures robust audio performance for any speaker setup. The military grade PCB amplifier and MOSFET power supply with audiophile-grade IRTM transistors deliver crisp, efficient sound, while variable 12dB crossover amplifier settings allow for precise audio customization. Designed for off-road vehicle amplifiers and motorcycle amplifiers, this small marine amplifier is built to withstand the elements, making it a top choice for audio equipment for cars and marine environments.

What Are the Key Features of the MA4-3000D?

The MA4-3000D is packed with advanced features to optimize your audio experience:

• High Power Output: Delivers 3,000 watts max power, with RMS power 375 x 4 at 2 ohms, 285 x 4 RMS at 4 ohms, and 750 x 2 RMS bridged at 4 ohms, supporting 2-ohm stable amplifier and 4-ohm bridged amplifier configurations for versatile speaker setups.
• Marinized Design: Features splash-and-spray-resistant conformal coated circuit boards and a marinized grade construction, making it ideal as an amplifier for a boat or personal watercraft amplifier.
• Compact and Versatile: The 1.625″H x 4.75″W x 12.25″L amplifier with a compact 4.75” chassis fits easily in tight spaces, supported by mounting hardware for straightforward installation.
• Advanced Technology: Utilizes a MOSFET power supply with audiophile-grade IRTM transistors and Class-D circuitry for efficient, high-fidelity audio reproduction, ensuring crisp sound quality.
• Customizable Audio: Includes variable 12dB high pass and low pass crossovers and a 10-50Hz subsonic crossover amplifier for precise sound tuning, allowing you to tailor the audio to your preferences.
• Safety Features: Equipped with direct short, thermal, and overload protection circuits to safeguard the amplifier, ensuring long-term reliability in demanding conditions.
• Easy Integration: Features 200mv-6V low-level RCA inputs and high-level input with signal sense turn-on, eliminating the need for a remote wire when using factory radios, making it a user-friendly auto turn-on amplifier.

How Does the MA4-3000D Perform in Different Applications?

The Power Acoustik MA4-3000D is designed for versatility across various environments:

• Car Audio Upgrade: As a car stereo amplifier, it enhances your vehicle’s sound system with powerful, clear audio, ideal for daily commutes or long road trips.
• Marine Applications: Its marine 4-channel amplifier design makes it perfect for boats, with splash-resistant amplifier features ensuring durability against water and humidity.
• Off-Road and Motorcycle Use: The off-road vehicle amplifier and motorcycle amplifier capabilities cater to rugged terrains, with military grade PCB construction withstands vibrations and dust.
• Personal Watercraft: As a personal watercraft amplifier, it delivers reliable performance in wet, high-vibration environments, ensuring your audio system keeps up with your adventures.

How Easy Is It to Install the MA4-3000D?

Installation is seamless with the Power Acoustik MA4-3000D, thanks to its compact car amplifier design and user-friendly features:

• Compact Size: The 1.625″H x 4.75″W x 12.25″L amplifier fits under seats, in trunks, or other tight spaces, making it ideal for vehicles with limited room.
• Automatic Turn-On: The signal sense turn-on amplifier feature allows the amplifier to detect audio signals and power on/off automatically, eliminating the need for a remote wire when using high-level input amplifier connections.
• Flexible Inputs: Supports 200mv-6V low-level RCA inputs and high-level inputs, ensuring compatibility with both aftermarket and factory radios.
• Mounting Hardware: Includes mounting hardware for secure and straightforward installation, suitable for cars, boats, and motorcycles.

What Do Customers Say About the MA4-3000D?

Users praise the Power Acoustik MA4-3000D for its high power amplifier performance and compact size, noting its ability to deliver crisp sound quality in challenging environments. Many highlight its easy installation and durability as a marine 4 channel amplifier, with positive feedback on its value for money (priced around $134.99-$150). Some users note that real-world power output may not always reach the full 3,000 watts max power, but the overall consensus is that it offers excellent performance for car audio upgrades, off-road vehicle amplifier setups, and marine applications, as seen in reviews on platforms like Amazon and Sonic Electronix.

Technical Specifications

Why Buy the Power Acoustik MA4-3000D?

The Power Acoustik MA4-3000D is a standout Power Acoustik 3000-watt class D amp, offering unmatched power and durability for car audio upgrades. Its compact car amplifier design, marinized amplifier features, and variable crossover amplifier settings make it a versatile choice for audio equipment for cars, boats, and off-road vehicles. With automatic high-level signal sensing turn-on and protection circuit amplifier features, it ensures easy installation and long-term reliability. Whether you’re a Spanish-speaking customer searching for an amplificador power acoustik 3000 watts or an enthusiast seeking a power acoustik 4-channel amp, the MA4-3000D delivers exceptional value and performance. Upgrade your audio system today with this razor power acoustik amplifier.