The SounDigital 800.4 EVO 4.0 is a high-performance 4-channel Class D amplifier built to deliver powerful, clean sound in a compact and versatile design. With up to 800 watts of total power, this amp is perfect for cars, motorcycles, boats, and off-road vehicles where space is limited but sound quality is essential. The EVO 4.0 series uses advanced Class D technology to provide high efficiency with low heat output, ensuring stable performance even during long play sessions. Its rugged construction and compact size make it ideal for both daily drivers and competition setups. Featuring thermal protection, short circuit protection, and moisture-resistant components, this amp is built to perform in harsh environments. Whether you're upgrading your car stereo or building a full custom system, the SounDigital 800.4 EVO 4.0 delivers crystal-clear audio, reliable power, and easy installation in one sleek unit.

• igh-Efficiency Class D Technology for Cooler, Cleaner Performance The 800.4 EVO 4.0 uses Class D circuit architecture to deliver high output with low power draw. That means less heat, more efficient energy use, and longer system lifespan—especially important in motorcycles and small vehicles with limited battery capacity.
• omplete Audio Control with Built-In Crossovers and Gain Adjustments Fine-tune your sound like a pro. This amp includes adjustable high-pass and low-pass filters, gain controls, and bridging options so you can dial in the exact audio response for your setup, whether it’s clarity-focused or bass-heavy.
• universal Fit for Cars, Bikes, ATVs, UTVs, and Marine Setups This amp is built for flexibility and is compatible with a wide range of vehicles and powersport platforms. Whether you're upgrading your car stereo, motorcycle speakers, or even a boat system, this amplifier fits seamlessly into your build.
• Aluminum Heatsink Housing for Strength and Heat Dissipation Crafted with a durable aluminum chassis, the 800.4 EVO 4.0 stays cooler under pressure. The heatsink design not only protects internal components but also helps maintain peak performance during long rides or hot weather conditions.
• Bridgeable Channel Options for More System Design Freedom Need more power to a single speaker or subwoofer? You can bridge the channels for higher output, giving you the flexibility to build your system exactly how you want it, whether you’re running a clean 4-speaker stage or a 2-channel monster.
• SounDigital Quality – Trusted Worldwide by Audio Enthusiasts and Pros SounDigital is known globally for its innovation in compact, high-performance amplifiers. The EVO 4.0 series represents the cutting edge of sound engineering, trusted by professional installers, competition builders, and serious audio lovers everywhere.

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