A fully automated microphone sensitivity tester for MIC devices, with a measurement range of-20 to-70 dB, suitable for quality inspection of microphone heads used in headphones, smartphones, and nebul

The JY-MT0100 is a fully automated sensitivity testing device for high-precision quality inspection of microphone heads and electret capacitance components. It is designed for industrial applications such as headphones, smartphones, and electronic nebulizers, providing fast diagnostics for electronic atomization performance, MEMS microneedle sensitivity, and negative pressure trigger thresholds. The system includes intelligent automatic sorting with integrated data recording to support efficient

Product Overview

The JY-MT0100 is a fully automated sensitivity testing device designed for high-precision quality inspection of microphone heads and electret capacitance components. It is intended for a wide range of industrial applications, including headphones, smartphones, and electronic nebulizers. The system provides fast, dependable diagnostic results for electronic atomization performance, MEMS microphone needle sensitivity, and negative-pressure trigger thresholds. With intelligent automatic sorting and integrated data recording, it supports efficient workflows and strict quality control.

Key Features & Technical Advantages

• Precision Diagnostics: Delivers high-accuracy measurement performance, including a power supply accuracy of $pm 0.1 mu ext{A}$ and negative-pressure accuracy of $pm 2 ext{Pa}$.

• Comprehensive Testing Suite: Supports advanced testing protocols, including electret capacitance measurement, static current monitoring ($0 sim 5 ext{mA}$), and voltage measurement ($0 sim 5 ext{V DC}$).

• Advanced Control System: Equipped with a 7-inch intuitive touchscreen interface for streamlined operation and customizable configuration of testing parameters.

• Industrial-Ready Integration: Built for stable operation with an equipment air source requirement of $0.5 ext{ Mpa}$ dry compressed air, and versatile product power supply ranges of $0 sim 5 ext{V DC}$.

• Operational Flexibility: Supports flexible inspiratory time settings ($0 sim 99 ext{s}$) and uses reliable industrial relays (RXM2LB2BD) for consistent performance.