Amplifier Crossover Calibrator | Precision Frequency & Gain Tool

Amplifier Crossover Calibrator | Precision Frequency & Gain Tool This Listing Includes: (1) Crossover Calibrator (1) Calibrated Test Tone CD (1) Harness (1) Manual Description: Take the guesswork out of crossover tuning with this Amplifier Crossover Calibrator. Designed for installers and enthusiasts, this tool enables you to set amplifier crossover points quickly and accurately, ensuring optimal sound quality and system protection. Ideal for multi-amp systems and competition builds, it provides precise results when matching gains across multiple amplifiers. An isolated power design ensures that only the true audio signal is measured, not noise from the vehicle’s electrical system. Key Features: Precision Crossover Tuning: Sets frequencies with ±0.25dB accuracy. Multi-Amp Optimization: Matches gains across multiple amps for balanced output. Clean Signal Measurement: Isolated power prevents interference from vehicle noise. Versatile Testing: Can be used on amplifier or head unit outputs. Built to Last: Replaceable harness for extended tool life. Specifications: Digital microprocessor-controlled circuitry Crossover -3dB point accuracy: ±0.25dB Low battery LED trigger: < 6.5V DC Auto shut-off timer: 8–10 minutes after ON