Why 8 Ohms? – Part 2 – Voltage-Referenced Specifications

Despite their name, audio power amplifiers don't amplify power.…

Amplifier Sensitivity – Is Yours Optimized?

The amplifier's gain/sensitivity switch allows you to minimize…

Why 8 Ohms? – Part 1

Anyone who has messed with audio gear of any kind has run…

“If Bad Sound Were Fatal…” – Systematic Sound System Evaluation

Most listeners can detect "bad sound." Don Davis famously…

Frequency Response Matching – Part 2

By Pat Brown This article answers the question: If I match the…

Frequency Response Matching – Should This be Part of the System Tuning Process?

by Pat Brown "Frequency response matching" is a popular endeavor…

One System, Three Voltages – Make Sense?

by Pat Brown Pat Brown clears up a confusing topic in a visual…

When the Volume Knob Goes to the Right

by Hadi Sumoro   www.HXAudiolab.com In this article, Hadi…