Autotek MM-1525.5D Mean Machine Compact 5-Channel Amplifier – 1500 Watts
The Autotek MM-1525.5D Mean Machine Compact 5-Channel Amplifier is designed to deliver a complete high-performance audio solution in a space-saving Class D design. Combining four full-range speaker channels with a dedicated subwoofer channel, this amplifier allows you to power an entire vehicle audio system from one compact unit. Featuring PRO-FI™ High Speed MOSFET technology, TCID™ output design, and an efficient PWM power supply, the MM-1525.5D provides powerful output with excellent reliability and low distortion.
Built for custom installations and modern vehicle audio upgrades, the MM-1525.5D delivers up to 1,500 watts of maximum power while maintaining a compact footprint. Its 5-channel configuration provides flexible system integration, allowing you to run front and rear speakers while powering a subwoofer from the same amplifier chassis.
Key Features
- 1,500 Watts Max Power Output
- Compact 5-Channel Class D Amplifier
- Four Full-Range Channels Plus Dedicated Subwoofer Channel
- 800 Watts x 1 Subwoofer Channel @ 1 Ohm
- 150 Watts x 4 + 400 Watts x 1 @ 2 Ohms
- 75 Watts x 4 + 200 Watts x 1 @ 4 Ohms
- PRO-FI™ High Speed MOSFET Technology
- TCID™ (Twin Coil Isolation Design) Output Technology
- High-Energy PWM Power Supply
- Variable Electronic Crossovers
- Built-In Bass Control
- Adjustable Bass Boost
- Adjustable Subsonic Filter
- RCA Inputs and Full-Range RCA Outputs
- Wired Bass Remote Included
- Low Noise Preamplifier Circuit
- Nickel-Plated Brass Connection Terminals
- Heavy-Duty Aluminum Alloy Heat Sink with Illuminated Logo
- Thermal, Overload & Speaker Short Protection
- LED Power and Protection Indicators
Complete Audio System Performance
The MM-1525.5D combines multiple amplifier functions into one compact chassis, eliminating the need for separate speaker and subwoofer amplifiers. Its efficient Class D circuitry provides strong output while helping reduce heat generation and power consumption, making it ideal for vehicles with limited installation space.
Precision Sound Control
Fine-tune your system with built-in controls designed to optimize both speakers and subwoofer performance:
- Variable High-Pass & Low-Pass Crossovers
- Subwoofer Low-Pass Crossover: 40Hz–300Hz
- Adjustable Subsonic Filter: 10Hz–40Hz
- Bass Boost Adjustment: 0–12dB
- Adjustable Input Sensitivity
- Wired Bass Remote for Convenient Subwoofer Level Control
Flexible Installation Options
The MM-1525.5D features RCA inputs and full-range RCA pass-through outputs, allowing additional amplifiers to be added for expanded audio systems. Its compact design and angled connection terminals simplify installation while maintaining a clean, professional setup.
Specifications
- Amplifier Class: Class D
- Channels: 5
- Maximum Power Output: 1,500 Watts
- Subwoofer Output @ 1 Ohm: 800 Watts x 1
- Output @ 2 Ohms: 150 Watts x 4 + 400 Watts x 1
- Output @ 4 Ohms: 75 Watts x 4 + 200 Watts x 1
- Frequency Response: 10Hz–22kHz
- Variable Crossover: 12dB Per Octave
- Low-Pass Crossover Range: 40Hz–300Hz
- Subsonic Filter: 10Hz–40Hz
- Bass Boost: 0–12dB
- Input Voltage: 0.2V–6V
- Total Harmonic Distortion: <0.1%
- Power Wire Size: 4 AWG
- Speaker Wire Size: 12 AWG
- Fuse Rating: External 100A
- Dimensions: 14.5" x 5.5" x 2.25"
What's Included
- Autotek MM-1525.5D Mean Machine 5-Channel Amplifier
- Wired Bass Remote
- Installation Hardware
- User Manual
Perfect For
- Complete vehicle audio upgrades
- Front and rear speaker systems
- Subwoofer integration
- Compact custom installations
- Factory audio system replacements
- Cars, trucks, SUVs, and performance audio builds
Upgrade your vehicle’s sound system with the Autotek MM-1525.5D Mean Machine 5-Channel Amplifier and experience powerful Class D performance, flexible system control, and all-in-one amplification designed for serious car audio enthusiasts.
