Passive radiator speaker design – Box calculation example
What is a passive radiator ? A passive radiator speaker design involves another speaker, but with no motor assembly. The magnet and voice coil are gone, but the cone and everything…
Total harmonic distortion tutorial (THD)
What is distortion ? In this total harmonic distortion tutorial, we’re gonna explain the different types of distortion and how they go about their business. Distortion happens when an audio…
How to calculate decibels – dBu dBv dBm dB SPL
How to calculate decibels and how to interpret their values The dBu decibel, and the other types also, are often a misunderstood unit of measurement, so let’s learn how to calculate…
Passive crossover schematic – most types
How to build a passive crossover ? Follow a passive crossover schematic, and build a basic electrical circuit. It’s that easy. Before we get into that, you first have to…
Quasi anechoic loudspeaker measurements Part 2
How to make loudspeaker measurements using ARTA ? This is the second part of our loudspeaker measurements tutorial. If you haven’t already, go and read the first part of the…
Quasi anechoic loudspeaker measurements Part 1
How to make full range frequency response measurements without a true anechoic chamber ? You are probably asking yourself, is that even possible, and what is this quasi anechoic loudspeaker…
Learn loudspeaker design from scratch
