Down4Sound MM1604 (MINI MAXX) 600W RMS Mini 4-Channel Amplifier

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Description

The DOWN4SOUND MM1604 Mini Maxx is a compact 4 channel full range Class D car audio amplifier delivering 600W RMS of clean, efficient power for modern performance systems.

Designed for clean installations and performance builds, the MM1604 Mini Maxx provides strong multi channel output for mids and highs, active setups, or bridgeable configurations while maintaining electrical efficiency and low heat operation.

Power Output

4 × 160W RMS at 4 ohms
4 × 220W RMS at 2 ohms
2 × 455W RMS at 4 ohms bridged
600W RMS rated output

Full range Class D architecture ensures high efficiency and stable performance in daily driven systems.

Precision Crossovers Fully Adjustable

Full range frequency response 10Hz to 24.8kHz
High pass filter 20Hz to 800Hz
Low pass filter 50Hz to 800Hz
Selectable x1 or x10 multiplier
Band pass capable using onboard crossover controls

Flexible tuning allows precise control for mids, highs, and compact subwoofer integration.

Compact Mini Amplifier Size

9.84 inches × 4.87 inches × 2.13 inches

Designed for compact installations and multi amplifier systems where space efficiency matters.

Smart Protection Circuit

Thermal protection
Short circuit protection
Voltage protection
DC overload protection

Engineered for reliable operation in demanding daily use systems.

Technical Specifications

Channels 4
Amplifier class Full range Class D
Frequency response 10Hz to 24.8kHz
Input sensitivity 0.2V to 6V
Signal to noise ratio greater than 98dB
Total harmonic distortion less than 0.1 percent
Operating voltage 9V to 15.5V
Fuse rating 80A

Why Choose the MM1604 Mini Maxx Black Gloss

The MM1604 Mini Maxx delivers efficient 4 channel power in a compact chassis designed for clean modern installs. With flexible crossover tuning and bridgeable capability, it is built for systems that demand controlled output without taking up unnecessary space.

600W RMS rated performance
Compact mini amplifier footprint
Bridgeable channel flexibility
Wide tuning capability

Add the MM1604 Mini Maxx to your system and get clean controlled power in a compact form factor.

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Down4Sound MM1604 (MINI MAXX) 600W RMS Mini 4-Channel Amplifier

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