Removes Hum, Preserves Tone Sweetwater is an Authorized Morley Dealer Genuine New Item Sweetwater's 2-year warranty Morley Hum Exterminator Ground Loop Hum Exterminator Ground-loop Hum Attenuator for AC Electrical Lines Removes Hum, Preserves Tone Hum is an unwelcome distraction. That’s exactly why Morley created the Hum Exterminator. It makes short work of the unwanted voltage and current in the ground line, which can cause ground-loop hum. What’s more, it gives you a solid, safe ground, unlike those often-dangerous devices that remove the ground altogether. At Sweetwater, we appreciate devices like the Hum Exterminator. These handy tools enable us to eschew volume- and tone-sucking filters and ground lift adapters. The Hum Exterminator is a breeze to use, a cinch to install, and it sounds great! Morley’s Hum Exterminator can be used with any device with a 3-prong outlet that doesn't draw more than 6A of power.Morley Hum Exterminator Features: Removes unwanted voltage and current in the ground line to eliminate ground-loop hum Gives you a solid, safe ground, unlike devices that remove the ground altogether Enables you to eschew volume- and tone-sucking filters and ground lift adapters A breeze to use and install Works with any device with a 3-prong outlet that doesn't draw more than 6A of power SpecificationDetail Type Wall plug Number of Outlets 1 x Front Output Current 6A Height 1.25" Width 3" Depth 2.25" RETURN INFORMATION We want you to be completely happy with your purchase from Sweetwater. If you are not satisfied with your product, you may return it for a refund of the purchase price within 30 days. If your purchase was eligible for Free Shipping, the shipping cost will be deducted from your credit or refund. Returns must be in the complete and original packaging with all accessories and complete documentation (Owner's Manual, warranty card, quick start guides, etc.), show no signs of wear or use, and include a Return Authorization number or be subject to a restocking fee. Fast, FREE Shipping! Nearly every order received by 3PM Eastern ships the SAME DAY! FREE shipping to lower 48 states. Our central location reaches most states in 1-4 business days 99.95% warehouse accuracy We are proud to provide some of the fastest turnaround times on eBay. We use FedEx or UPS for most items, and USPS for smaller items. Residents of Hawaii, Alaska, and Puerto Rico should contact us for a shipping quote. PLEASE NOTE: We cannot ship large items to PO boxes, please provide an alternate address. If you have questions, feel free to contact us. Buy with confidence! Sweetwater's been selling on eBay since 2001, with 99.9% positive feedback! More than 30 years in business World-class customer service Fast, FREE shipping Free 2-year warranty on nearly every product Free tech support from audio experts