Acoustic guitar amplifiers are similar to keyboard amplifiers because they tend to have a flat frequency and minimum correlation. The latter serve many purposes and diverse music genres; the most common being blues, folk, and bluegrass. This kind of amplifiers produce a clean sound that prevents unnecessary distortion. In order to obtain this clean sound, the amplifier has to be able to offer up to 800 watts RMS. However, the build of many amplifiers is a standard Class AB amplifier technology, which is quite heavy. So, when you’re looking for a lighter version, it’s important to search for Switching Amplifiers, also known as Class D.
Acoustic Guitar Amplifiers: Characteristics
These kinds of amps have a simple mixer that allows diverse signals to blend in. Times have evolved and now it’s fairly common to include a variety of digital effects when creating music. For example, reverb and compression are the most common nowadays. Acoustic guitar amplifiers include feedback-suppressing devices such as notch filters and parametric equalizers.
Acoustic vs Electric
There’s no doubt that there are differences between acoustic and electric guitar amplifiers, so it’s essential to have them in mind before you select the best alternative for you. To being with, raw power is an important element to consider when making this choice. If you’re looking for a clean sound at a higher volume, you need more power. Choose wisely, since less powerful guitar amps tend to alter as the volume goes up. As a case in point, most acoustic guitar amplifiers tend to be more powerful. The reason is they need that power for the resulting sound to keep clean and steady.
Since these type of amplifiers use transistors and have a Solid-State design, their guitarists are generally not looking for a warmer, thicker-sounding, distorted quality. As a consequence, this might be a better option than tubes.
