How to Connect 2 Speakers to 1 Amplifier

In this article we look at how and when to connect 2 speakers in parallel or series. Both the theory and practical points on...

Speaker Selector Switch Summary

Speaker selector switches are the most common item bought from Amazon through this website (with over 400 units sold). Therefore I thought it is...

Connecting Speakers FAQs

After answering nearly 1000 questions on connecting speakers on this website, some common themes have emerged. Please read the answers to these Frequently Asked Questions...
HDMI connector

Video Signals & Cables: HDMI

In this article, we look at HDMI: what it is, where it is used, and what cables are used for HDMI. This is the...

Speakers in Parallel Calculator

Simple Calculation for Speakers in Parallel If all the speakers in parallel have the...

Video Signals & Cables: Component Video

In this article, we look at component video signal: what it is, where it is used, and what cables are used for component video....

Speaker Selector Switch Simulators

The speaker selector switch simulators presented here demonstrate how speaker selectors deal with speaker impedance and power distribution. Speaker selector switches are used to...

How do I Connect Multiple Speakers to my HiFi Amplifier

I am often asked "How do I connect multiple speakers to my amplifier?" Before I answer, let's define what we mean by the word...
RGB video VGA plug

Video Signals & Cables: RGB video

In this article we look at RGB video signal: what it is, where it is used, what cables to use and the problems with...

Video Signals & Cables: Summary

This is the summary of the previous five articles looking at the different video signals and connectors commonly used in Home AV. Previously we...