JL Audio MAX-KIT Professional Five-Microphone Dual-FFT Audio Measurement & DSP Tuning System (010-03028-00)

Measure, tune and troubleshoot complex audio installations with the JL Audio MAX professional audio measurement system. Designed for marine, automotive, home and professional applications, the MAX-KIT combines five microphones, dual FFT analysis and JL Audio TüN 4 software integration for real-time level, frequency and timing analysis.

Key Features

• Five-microphone averaging for practical in-vehicle or on-vessel measurements
• Dual FFT processing for up to five simultaneous transfer functions
• Magnitude, phase, impulse response and coherence analysis
• High-level, low-level and optical digital inputs
• Built-in test signal generator and USB hub
• Integrated DSP tuning workflows for compatible JL Audio VXi/MVi amplifiers
• Portable protective hard-case kit

Detailed Technical Specifications

• Measurement Architecture: Dual-channel FFT with simultaneous magnitude, phase, coherence and time-domain analysis
• Microphone Array: Five measurement microphones for spatial averaging
• Hardware Input Types: High-level analog, low-level analog, optical digital, microphone
• Digital Control / Software: TüN 4 for compatible Windows / macOS computers
• High-Level Input Rating: 80V peak
• Low-Level Input Rating: 7V peak
• High-Level Input Impedance: 73k?
• Power Supply: 12V DC nominal (10–15V DC)
• Optional Accessory: MAX-PROBE KIT for impedance and high-voltage electrical measurements, sold separately

Installation & Compatibility

Compatible computer and TüN 4 software are needed for operation. Dedicated impedance/electrical measurement probe kit is sold separately.

What's in the Box

• MAX hardware interface
• 5 measurement microphones with removable windscreens
• Multi-mic fixture with mounting accessories
• USB A/B cable
• 12V DC power cable
• AC power adapter
• Soft accessory storage bag
• Waterproof hard case