EN-D23

Digital DSP 16 Channels
Omnidirectional Microphone
Class-D Digital Audio Output
Digital Noise Reduction
Feedback Suppression
Max OSPL90: <117dB SPL
Maximum Sound Gain: <40dB
Equivalent Input Noise: <23dB
Frequency Range: F1≤250Hz, F2≥5000Hz
Total Harmonic Wave Distortion: <5%
Latency: <15ms
Battery: Lithium Battery
Working Time: 20H
Suitable Crowd: Mild, Moderate, Moderate to Severe Hearing Loss