Autotek MM-1525.1D Mean Machine 1-Ohm Stable Compact Mono Amplifier – 1500 Watts
The Autotek MM-1525.1D Mean Machine Mono Block Amplifier is built to deliver powerful, efficient bass performance in a compact and installation-friendly design. Featuring advanced Class D technology, 1-ohm stable operation, and PRO-FI™ High Speed MOSFET output technology, this amplifier provides the power and reliability needed to drive demanding subwoofer systems while maintaining excellent efficiency and sound quality.
Designed for serious car audio enthusiasts, the MM-1525.1D delivers up to 1,500 watts of maximum power output and is engineered specifically for mono subwoofer applications. Its compact chassis allows for flexible installation while delivering the output needed for high-performance bass systems, daily drivers, and custom audio builds.
Key Features
- 1,500 Watts Max Power Output
- Mono Block Class D Subwoofer Amplifier
- 1 Ohm Stable Operation
- 1,500 Watts x 1 @ 1 Ohm
- 750 Watts x 1 @ 2 Ohms
- 375 Watts x 1 @ 4 Ohms
- Compact Mean Machine Series Design
- PRO-FI™ High Speed MOSFET Technology
- TCID™ (Twin Coil Isolation Design) Output Technology
- High-Efficiency Class D Circuitry
- Variable Electronic Crossover
- Adjustable Subsonic Filter
- Built-In Bass Control
- Variable Bass Boost
- Wired Bass Remote Included
- RCA Inputs
- Full-Range RCA Pass-Through Outputs
- Nickel-Plated Brass Connection Terminals
- Heavy-Duty Aluminum Alloy Heat Sink with Illuminated Logo
- Thermal, Overload & Speaker Short Protection
- LED Power and Protection Indicators
Compact High-Power Bass Performance
The MM-1525.1D combines efficient Class D amplification with Autotek’s PRO-FI™ MOSFET technology to deliver strong, controlled bass output while minimizing heat generation and power loss. Its compact design makes it an ideal solution for vehicles where installation space is limited but powerful subwoofer amplification is required.
Precision Subwoofer Control
Customize your bass response with built-in tuning controls designed to match your subwoofer enclosure and vehicle acoustics:
- Variable Low-Pass Crossover: 40Hz–300Hz
- Adjustable Subsonic Filter: 10Hz–40Hz
- Variable Bass Boost: 0–12dB
- Adjustable Input Sensitivity
- Wired Bass Remote for Convenient In-Cabin Level Control
Flexible System Integration
The MM-1525.1D supports a wide range of factory and aftermarket audio systems with RCA connectivity and compact installation options. Its efficient design makes it easy to integrate into custom builds while providing the power necessary for a dedicated subwoofer system.
Specifications
- Amplifier Class: Class D
- Channels: Mono (1 Channel)
- Maximum Power Output: 1,500 Watts
- Power Output @ 1 Ohm: 1,500 Watts x 1
- Power Output @ 2 Ohms: 750 Watts x 1
- Power Output @ 4 Ohms: 375 Watts x 1
- Frequency Response: 10Hz–500Hz
- Subsonic Filter: 10Hz–40Hz
- Low-Pass Crossover: 40Hz–300Hz
- Bass Boost: 0–12dB
- Total Harmonic Distortion: <0.1%
- Input Sensitivity: 0.2V–6V
- Compact Mono Amplifier Design
What's Included
- Autotek MM-1525.1D Mean Machine Mono Amplifier
- Wired Bass Remote
- Installation Hardware
- User Manual
Perfect For
- High-output subwoofer systems
- Compact bass installations
- Custom car audio builds
- Factory audio upgrades with aftermarket amplification
- Cars, trucks, SUVs, and performance audio systems
Upgrade your vehicle’s bass system with the Autotek MM-1525.1D Mean Machine Mono Amplifier and experience efficient Class D power, flexible bass tuning, and compact high-output performance designed for serious car audio enthusiasts.
