Audio 101

STIPA Testing for Commercial PA Systems: How to Improve Speech Intelligibility A commercial public-address system is not successful simply [...]

EU Cyber Resilience Act: What Connected Audio Manufacturers Need to Prepare Wi-Fi amplifiers, smart speakers and app-controlled audio systems [...]

HDMI ARC vs. eARC vs. Optical: Which Audio Connection Is Best for an Amplifier? Quick answer: HDMI eARC is [...]

Cardioid vs. Supercardioid vs. Omnidirectional Microphones for Commercial Audio TL;DR: Cardioid microphones are the safest general-purpose choice for paging, [...]

Commercial Audio 101: Understanding 70V/100V Distributed Speaker Systems TL;DR: For large-scale commercial spaces, traditional low-impedance ($8\,\Omega$) audio wiring falls [...]

Audio 101: Understanding Speaker Impedance — 8Ω vs. 100V Systems TL;DR: Impedance determines how a speaker consumes power from [...]

Ceiling Speaker Grill Acoustic Fabric: Complete Guide to Sound Transparency and Manufacturing Featured Snippet Acoustic fabric used on ceiling [...]

A public address system 100V ceiling speaker is an essential audio solution for large buildings, offices, hotels, schools, and [...]

Introduction When shopping for speakers, one of the first specifications you’ll notice is wattage. Many buyers assume that [...]