R-30 bass preamp analog pedal that vividly simulates classic 90's bass tone for bassist various music style of pop, funk and metal, etc. 3 band EQ high dynamic adjustment tone with middle selects 500/1000Hz and bass shifts 40/80Hz toggle switch. Precision control knobs: Level/Blend/Presence/Drive Knobs with DI Output jack and CAB emulated signal switch. Innovative JOYO R Series ambience LED lights delivers more charming feeling. Metal alloy case and good precision components makes it solid and durable. Noise reduction tip: turning on Ground Left switch and recommend JOYO 9V DC pedal power supply, both can effectively reduce noise caused by current.

?WIDE APPLICATION?Great range for the optimal Wah Wah guitar effects. Ideal for band, DJ and guitar players. It also fits for small gigs or home studio. ?GOOD TONE?The Vox DF2210 Classic Wah Wah Guitar Effects Pedal is based on the specifications of the original pedal developed by VOX in the '60s, and offers guitarists the same legendary Wah Wah tone in a new sturdy. ?UNIQUE DESIGN?On/Off button controlled by foot. Active volune design for eliminating signal loss. Classic Wah Wah effect. ?HIGH QUALITY?Built with our high quality standard.The outer case is coated with tough all black finish making the VOX Classic Wah Wah a perfect choice for your pedal boar. ?GUARANTEE?If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.