Solid-state Amps: Most solid-state amplifiers would rather look at an open circuit no speaker at all than a load. Therefore, you can usually use a load that is higher than the recommended load. Do not use a lower impedance load, as this could cause serious damage to your SS amp. Tube Amps: On the other hand, most tube amplifiers need a load to avoid transformer or tube socket damage.
Subscribe to RSS
How to Power Two Speakers with a One Channel Amp: 9 Steps
If you have two speakers you want to power from a single-channel amplifier, the first thing you should do is determine the output impedance of the amplifier and the impedance of your speakers. Ideally, the output impedance of the amplifier should match the impedance of the speakers. If you can make the impedances match, you'll be able to successfully use your speakers with the amplifier. To create this article, 10 people, some anonymous, worked to edit and improve it over time.
Before connecting speakers
Wiring up Speakers correctly to provide the best possible sound, requires some knowledge of Loading, Phase, and Impedance, while understanding Ohms Law will help you to connect your speakers properly. Adding Speakers in series increases the overall resistance of the circuit. Therefore the resistance of each Speaker is added together, For advanced installations with Multiple Speakers, Series Speaker wiring can be used to increase the resistance of the? This allows the Amplifier to run cooler and more efficiently. Series Circuits are?
That is, in the one amplifier box, there are two different amplifiers. For the purposes of this article, we are talking about connecting multiple speakers to a single amplifier only, that is, either the left or the right, or any single amplifier. Of course you can connect multiple speakers to both the left and right amp of a stereo — you just need to follow the principles twice, once for each amp. By adding an extra speaker to the output of an amplifier, you are adding to the load of the amplifier. That is, two speakers is double the load of one speaker.