A Perfect Recreation of a Vintage Sound - The EHX Ram's Head Bug Muff Pi Fuzz Pedal The EHX Ram's Head Big Muff Pi delivers the unmistakable articulate string separation and exceptional sustain that's made the V2 Big Muff so sought after. Now with a few choice updates for convenience including true bypass switching, an LED to indicate effect status and the option of being powered by a 9-volt AC adapter. The authentic V2 Violet Ram's Head Big Muff in a nano-sized chassis Effect status LED True bypass Vintage look and graphics 9V battery included SPECIFICATIONS Circuit - Analog Bypass - Buffered Bypass Audio - Mono Power Supply - 9V battery included (optional 9.6VDC-200mA power adapter not included) Dimensions (in) - 4.5 x 2.75 x 2.1 Current Draw - 2mA Year Released - 2019 Manufacturer: Electro-HarmonixModel: RAMS HEADSKU: I620913-N-3-WHXXUPC: 683274012230We are Chuck Levin's Washington Music CenterSince 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.