The Edge MAT-1 is a multifunctional speaker and amplifier tester designed for audio professionals and DIY enthusiasts. It combines DC voltage detection (±100V with max/min recording), an audio multimeter (0-150V AC, 0-100A AC, 5Hz-20kHz, impedance, power factor, active/apparent power), a crossover calibrator with visual guidance, and an amplifier gain matching tool into one compact, portable device. The large LCD and intuitive buttons make operation simple. Powered by a built-in rechargeable battery with Type-C charging and auto power-off, the MAT-1 is ready for workshop or on-the-go use. The complete kit includes RCA adapters and a current transformer sensor — everything you need to start testing speakers, crossovers, and amplifiers immediately.



 All-in-One Audio Diagnostic Tool 
– Combines DC voltmeter, AC audio multimeter, crossover calibrator, and amplifier gain matching in one portable device. Perfect for car/home/pro audio enthusiasts and professionals.

 Comprehensive Electrical Measurements 
– Measures DC voltage (±100V with max/min recording), AC voltage (0-150V RMS), AC current (0-100A RMS), signal frequency (5Hz-20kHz), load impedance (0-200Ω), apparent power (0-15,000VA), active power, and power factor.

 Crossover Calibrator for Precise Tuning 
– Intuitive visual guidance (green/red circle icon) helps you accurately set low-pass and high-pass crossover points. Eliminates guesswork for perfect speaker system integration.

 Amplifier Gain Matching Made Easy 
– Step-by-step on-screen prompts guide you to match multiple amplifiers for balanced sound. No more clipping or mismatched levels in multi-amp systems.

 Large LCD & Simple Navigation 
– Clear, easy-to-read display with user-friendly menu navigation. Use the ▲/Enter/Return buttons to access all functions quickly.

 USB Playback & Rechargeable Battery 
– Play test audio files directly from USB flash drive. Built-in rechargeable battery with Type-C charging and auto power-off (5 minutes) for extended field use.

 Complete Kit – Ready to Use 
– Includes RCA to alligator clip adapter, RCA to test lead adapter, and current transformer (CT) sensor for voltage, current, and frequency measurements right out of the box.