Huain Array Speech Microphone Starry Sky Series HY-SS904D:

Compliance with a standard
– Comply with GB4943.1-2022 audio and video, information technology and communication technology equipment safety requirements standards;
Dual-diaphragm pickup head
– Built-in 2 ? 14 mm high-fidelity gold-plated condenser dual-diaphragm pickup head, based on the improved variable step DDCS adaptive algorithm for noise reduction pickup method, which can significantly reduce background noise, improve the signal-to-noise ratio and pickup clarity;
Microphone Stem
– The microphone pole adopts 32,500 0.4mm diameter high-density acoustic interference holes, accurate calculation of aperture diameter and spacing, combined with interference correction technology to accurately control the pickup details, effectively improve the human voice frequency range pickup sensitivity;