DigiTech's Vocal 300 is an affordable vocal effects processor with a built - in expression pedal. It's a great choice for both classic warm vocals and modern distortion and lo - fi styles. It comes with 38 fully programmable studio - quality effects, allowing you to use up to 7 effects simultaneously. The built - in expression pedal can control up to 3 parameters in real - time. Each effect has up to 4 adjustable parameters, giving you full freedom to create your desired sound. There are 40 great - sounding factory presets and 40 user presets for your custom sounds. The rear panel has a 1/8' CD input for singing along, a 1/4' unbalanced input, a balanced XLR input, a balanced XLR mono output, a 1/4' TRS stereo line output, and a 1/8' headphone output.


Using the Digitech Vocal 300 is easy. First, connect your microphone to the appropriate input on the rear panel. You can choose between the 1/4' unbalanced input or the balanced XLR input. If you want to sing along with your favorite music, connect your music source to the 1/8' CD input. Then, select a preset from the 40 factory presets or create your own using the 40 user presets. You can adjust the effects and their parameters to get the sound you like. The built - in expression pedal can be used to control up to 3 parameters in real - time, so you can make changes while performing. When it comes to maintenance, keep the Vocal 300 in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. If it gets dirty, use a soft, dry cloth to clean it. Don't use harsh chemicals or abrasive materials. Also, make sure to turn it off when not in use to save power and prolong its lifespan.