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MB Quart RA1-1500.1 Reference Series Amplifier Monoblock Class D 1500W Power

$369.99
Availability: In stock
SKU
MB Quart RA1-1500.1

MB Quart RA1-1500.1 Reference Series Amplifier Monoblock Class D 1500W Power


The MB Quart RA1-1500.1 Reference Series monoblock amplifier is purpose-built for high-performance subwoofer applications, delivering powerful and controlled bass output. Designed with advanced Class D (Class Q1) architecture, this amplifier ensures efficient power delivery, reduced heat generation, and consistent low-frequency performance for demanding audio systems.


  • Monoblock Amplifier Design: Optimized specifically for subwoofer applications and low-frequency performance.
  • 1500W Total Power Output: Delivers high-output bass with consistent and reliable performance.
  • Flexible Power Handling: Provides 1500W at 1 Ohm and 2 Ohms, and 900W at 4 Ohms for versatile system configurations.
  • Class D (Class Q1) Technology: Ensures high efficiency, reduced heat, and stable performance under heavy loads.
  • Q-Stasis Pre-Amplifier Stage: Improves signal accuracy and minimizes distortion for clean bass output.
  • Wired Bass Remote Included: Allows convenient control of bass levels from the driver seat.
  • MOSFET Power Supply: Enhances efficiency and delivers stable power output.
  • FLUID-FET Technology: Optimizes sound quality while maintaining amplifier efficiency.
  • Low Total Harmonic Distortion (< 0.07%): Ensures precise and clean bass reproduction.
  • 99 dB Signal-to-Noise Ratio: Provides clear output with minimal background noise.
  • Frequency Response (25Hz - 250Hz): Focused low-frequency range ideal for subwoofer performance.
  • Nickel-Plated RCA Inputs: Improves signal transfer and corrosion resistance.
  • Aluminum Heat Sink: Efficiently dissipates heat for long-term reliability.
  • 4 AWG Power & 12 AWG Speaker Compatibility: Supports efficient current flow and secure connections.

  • Brand: MB Quart
  • Model: RA1-1500.1
  • MPN: MB Quart RA1-1500.1
  • Type: Amplifier
  • Color: Black
  • Total Power: 1500W
  • Number of Channels: Mono
  • Class Type: Class D (Class Q1)
  • Frequency Response: 25Hz - 250Hz
  • Impedance: 1 Ohm, 2 Ohm, 4 Ohm
  • THD: < 0.07%
  • Signal to Noise Ratio: 99 dB
  • Connector Type: RCA Jack
  • Mounting Type: Surface Mount
  • Connectivity Technology: Wired
  • Compatibility: Universal
  • Material: Aluminum Heat Sink
  • Key Features: Q-Stasis Pre Amplifier Stage, Wired Bass Remote, MOSFET Power
  • Additional Features: Nickel-Plated RCA Inputs, FLUID-FET High Sound Quality
  • Warranty: 1 Year

The MB Quart RA1-1500.1 is a dedicated subwoofer amplifier designed for users who demand powerful, controlled bass output. Its efficient design and advanced internal components make it ideal for high-performance subwoofer systems, ensuring consistent output, low distortion, and long-term durability.


About MB Quart

MB Quart is known for its precision-engineered audio solutions, delivering high-quality sound performance across automotive applications. With a focus on innovation and acoustic accuracy, MB Quart products are designed to provide reliable and detailed audio reproduction.


More Information
Product Name MB Quart RA1-1500.1 Reference Series Amplifier Monoblock Class D 1500W Power
Brand MB Quart
Model RA1-1500.1
Warranty 1 Year
Number of Channels Mono
Features Q-Stasis Pre Amplifier Stage, Wired Bass Remote, MOSFET Power