Skip to main content
Play Video
Maestro Maestro

Used Maestro SIGNAL ISOLATOR Signal Processor

SKU #121354604
79.99 $79.99
More ways to pay:
Loyalty Points Icon
Inventory Msg Check Mark Inventory Msg Exclamation In Checkout Promo Inventory Msg Download Icon
In Stock & Ready to Ship
Most orders placed before 3 p.m. ET ship same day (except weekends and holidays).
Great Condition
Contact Seller Guitar Center Danbury
  • Lowest Price
Product Warranties Icon Product Warranties Icon

Gold Coverage Protection

Protect your gear

Chevron Right Icon
Overview
Used Maestro Signal Isolator Signal Processor in excellent condition, offering dependable ground loop elimination and clean signal integrity. With its passive design and dual 1/4" input/output jacks, this rugged vintage unit ensures reliable performance without compromising tone. Perfect for studio or live use, it provides trustworthy signal isolation in a durable, road-ready housing. A proven choice among professionals, it's a valuable addition to any audio setup seeking consistent and hassle-free operation.
Shop with a Friend
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat