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Radial Engineering Highline Stereo Passive Line Isolator
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Radial Engineering Highline Stereo Passive Line Isolator
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Gold Coverage Protection
Protect your gear
Gold Coverage Protection
Gold Coverage goes above and beyond the manufacturer's warranty to protect your gear from unexpected breakdowns, accidental damage from handling and failures. This plan covers your product for one, two, three or up to five years from your date of purchase, costs just pennies per day and gives you a complete "no-worry" solution for protecting your investment.
Gold Coverage Includes:
- Unexpected and unintentional spills, drops and cracks
- Normal wear and tear
- Power surges
- Dust, internal heat and humidity
Other plan features include:
- For products over $200, No Lemon Policy applies. If it fails for the same defect 3 times, it is replaced on the 4th breakdown. (Does not apply to failures due to drops, spills, and cracks)
- For products under $200 experiencing the above failures, a Musician's Friend gift card will be issued for the full price of the product + tax.
- Shipping fees covered if required for repair or replacement
- Plans are transferable in the event merchandise is sold
- Plans are renewable on new gear
*Limitations and exclusions apply. See terms and conditions (Opens in new window) for program details
Term for New Gear begins on date of purchase but does not replace the store return policy or manufacturer coverage.
Connect your amp simulator seamlessly to the PA system.
The Radial Highline stereo passive line isolator is a dual-channel solution designed to eliminate hum, buzz and ground loops while preserving the full clarity and dynamics of your audio signal. Featuring premium Jensen transformers, it provides high-quality isolation for stereo line-level sources, making it perfect for recording studios, live sound setups and broadcast applications. With its passive design, the Highline requires no external power, allowing for seamless integration into any system handling balanced or unbalanced audio signals. Whether you're connecting stereo playback devices, keyboards or mixing consoles, the Highline ensures clean, noise-free audio transmission with absolute transparency.
Features
- Isolates guitar amp sims from ground loops for hum-free PA connection
- Jensen transformers retain full signal level and tone from amp sims
- Stereo/Mono I/O: Balanced XLR outs, 1/4" inputs/thru for amp monitoring
- Ground lift switch eliminates buzz; passive design requires no power
Order the Highline stereo passive line isolator today.
Questions & Answers
Do you have questions about this product?
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
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.
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.
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