Two-channel amps also allow you to use different effects pedals for each channel and to have better control over noise and feedback.īe prepared to spend more money on a two-channel amp, so consider buying a single-channel amp if it will work just as well for your playing style. For example, it’s easy to change to the higher-gain channel during a guitar solo using a footswitch.

Like the newer Marshall models, high-gain two-channel amps allow a player to switch channels without unplugging the guitar. Normal-gain amps with two channels, like vintage Fender models, allow a player to plug into the dry channel or the effects channel for using reverb and tremolo. However, the main reason is to give a guitar player more tonal possibilities! If not, please ask them in the comment section. So, I hope this article on “Why Do Guitar Amps Have 2 Channels?” answered all your questions. I sometimes use an effects pedal with a stereo output to send the dry sound to one amp and the effect signal to the second amp.

Some players use a “y-connector,” however a guitar signal-splitter box will give you a better-quality sound. What Is The Best Way To Split A Guitar Signal Into 2 Amps? For example, you can split your guitar’s signal output to run it into a Fender and a Marshall amp to get the best sound characteristics from each one. You can use two amps simultaneously to get a composite sound. For example, you might want to take a Fender amp to a Country music gig and your Blackstar stack to practice with your Metal band. Two amplifiers give you more tonal options. In that case, you can connect it to an 8-ohm cabinet that has two speakers or an 8-ohm cabinet with four speakers without damaging the amplifier. What’s important is the total speaker impedance.įor example, suppose your amp is rated for an 8-ohm speaker impedance. It’s not the number of speakers that matters. How Many Speakers Can A 2 Channel Amp Power? For example, a 100-Watt amp will usually be louder than two 25-Watt amplifiers.

That depends on each amplifier’s make, model, and power output. If two players plug into the same amp with similar guitars, connect the rhythm player to the second input because that guitar will have a lower volume. The second input is generally for lower-impedance instruments and guitars with active electronics because it reduces the guitar’s audio signal by about six to ten decibels. Guitar amplifiers may have two inputs on one channel because the first input is usually for higher-impedance instruments. If your question does not appear here, please put it in the comments, and I will get right back to you with an answer. Here are some of the questions I get asked about guitar amplifiers.

2 channel amplifier