DOWN4SOUND | BASS MAX PRO |GRAY| BASS RESTORATION PROCESSOR

The DOWN4SOUND Bass Max Pro Gray is a bass restoration processor designed to recover lost low-frequency content and restore deeper, more powerful bass in car audio systems. Many factory radios, streaming sources, and compressed music formats reduce bass information before it reaches your amplifier. The Bass Max Pro restores these missing low frequencies so your subwoofer system can deliver stronger, fuller bass with improved depth and clarity.
Engineered with balanced signal inputs, high-headroom circuitry, and precision tuning controls, the Bass Max Pro integrates easily with both factory and aftermarket audio systems. This processor allows users to fine tune bass restoration and enhance low-frequency performance without introducing unwanted distortion.

Key Features

Gray finish for a clean and modern installation look
Bass restoration processor designed to recover lost low-frequency content
Wide control for adjusting bass enhancement level
Sweep control for targeting bass restoration frequency range
Balanced signal inputs for improved noise rejection
High headroom circuitry for strong, clean output
Compatible with factory and aftermarket car audio systems
Dash remote capability for convenient adjustment
Ultra-low distortion circuitry for accurate audio performance

Technical Specifications

Maximum Input Voltage: 15V RMS
Maximum Output Voltage: 13.2V Peak
Frequency Response: 10Hz 35kHz
Total Harmonic Distortion: 0.0025%
Signal to Noise Ratio: 133 dB
Balanced Input Noise Rejection: >62 dB
Input Impedance: 10k
Output Impedance: 150
Power Supply: High headroom PWM design
Current Draw: 150 mA
dimensions: 2lbs 10.75″ x 6.75″ x 2

Controls and Connections

Wide control for bass enhancement level
Sweep control for adjustable bass restoration frequency
Balanced left and right signal inputs
Left and right signal outputs
Dash remote connection
Remote turn-on input
12V power connection
Ground connection

Bass Output Setting Guide

2.5V Setting: Recommended for amplifiers up to 3.0V input
5.0V Setting: Recommended for amplifiers up to 5.0V input
7.5V Setting: Recommended for amplifiers up to 7.5V input
10.0V Setting: Recommended for amplifiers up to 10.0V input
Selecting a higher setting than recommended may result in distortion or signal clipping

Engineering and Performance

Designed to restore bass lost from compressed music and factory audio processing
High-headroom circuitry supports strong output with excellent signal control
Balanced signal architecture helps reduce unwanted noise in demanding installs
Precision sweep tuning allows system-specific bass restoration
Ultra-low distortion performance maintains clarity while enhancing bass
Reliable performance for daily-driven and high-output car audio systems

Ideal Applications

Factory audio systems needing stronger bass response
Aftermarket subwoofer systems requiring bass restoration
Daily-driven car audio systems focused on deeper bass
High-output builds requiring precise low-frequency enhancement
Systems using compressed digital music sources