JBL MA1000, Monoblock Marine Subwoofer Amplifier - 1000 Watts RMS

Overview

MA1000 is a high-performance mono Class D marine-grade amplifier built for powerful, controlled subwoofer output in demanding audio systems where reliability and efficiency are critical. Using advanced high-efficiency switching technology, it delivers clean, high-current power with low distortion and strong thermal stability, ensuring tight, accurate bass reproduction even under sustained high-volume use. With up to 1000W RMS of dedicated subwoofer power (depending on impedance load), it is well-suited for larger subwoofer setups or multi-sub systems that require strong headroom and consistent low-frequency impact. Engineered for marine and powersports environments, the MA1000 features rugged moisture-resistant construction, robust protection circuitry, and differential-balanced inputs for excellent noise rejection, allowing it to perform reliably in heat, vibration, and humidity exposure. Integrated low-pass crossover and subsonic filter controls provide precise tuning options for deep extension or punch-focused bass response, depending on system design goals. Compact yet powerful, the MA1000 delivers dependable high-output bass amplification with clarity, control, and long-term durability in a streamlined package.

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JBL MA1000, Monoblock Marine Subwoofer Amplifier - 1000 Watts RMS

Name: JBL MA1000, Monoblock Marine Subwoofer Amplifier - 1000 Watts RMS
Brand: JBL
SKU: JBL-MA1000
Price: 549.95 USD
Availability: InStock

SKU: JBL-MA1000

UPC: 050036396936

Available in stock

$549.95

$549.95 ~~$599.95~~

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Overview

Features & Specifications

Reviews

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.