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Massive Audio T4 Trident Monoblock Marine Amplifier

Monoblock Amplifiers

(278 products)

Monoblock amplifiers give you a dedicated amp option for a subwoofer setup, and we carry models from Power Acoustik and Soundstream. Browse by model and amplifier type, then compare the listed specifications to find an option that fits your system.

Class D vs. Class A/B monoblock amplifiers

Many models in this collection are Class D, including the Power Acoustik VA1-1600D. We also carry a Class A/B option, the Power Acoustik CA1-1500. Check each product listing for its specifications and compare the options against your subwoofer and installation plans.

How to choose a monoblock amp

Start with the subwoofer’s requirements and the amplifier’s listed power ratings at the load you plan to use. Make sure your wiring and electrical setup are appropriate for the amp, and check the product specifications for connection and installation details. If you’re comparing higher-output models, the Soundstream TXP1-18000D is listed as a full-bridge Class D amplifier with 7,000W RMS at 1 ohm.

Match the amplifier to your system

A monoblock is one part of a complete bass setup. Consider the subwoofer, enclosure, amplifier, and wiring together rather than choosing by model name alone. Compare the listed specs before settling on an amp, and contact us if you want help narrowing down the options for your build.

Pair your amp search with our Car Subwoofers, browse Car Amplifiers, or explore Car Wiring & Accessories.

Monoblock Amplifiers

Class D vs. Class A/B monoblock amplifiers

How to choose a monoblock amp

Match the amplifier to your system

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