From Radial Engineering
The Radial Highline is a premium line isolator designed specifically for amp simulators and pedalboards. Featuring a Jensen transformer, the Highline retains the full output of your gear while delivering clean, balanced signals free from hum and interference. With Radial’s renowned build quality, the Highline is built for long-term reliability on stage or in the studio. A 1⁄4” Thru jack provides flexible connectivity for stage amps or stereo sources, and the sum function allows effortless mono blending for streamlined setups.
Input
- Input: ¼" input jack to connect to the balanced or unbalanced outputs from amp simulators & guitar pedals.
- Thru: ¼" output to feed a stage amplifier. Can also be used as a second input if using a stereo source device.
- Sum: Turns the Input and Thru jacks into a passive mixer to sum stereo sources down to mono.
Output
- Output: XLR output provides a balanced & isolated signal for feeding the input of a mixer.
- Lift: Ground lift switch eliminates hum and buzz from ground loops.
Free 3-Year Warranty
Sound Pure stands behind our products. Free three-year warranty on this item. Coverage exclusions live in Terms & Conditions, Section 27.
Level of support and expertise that simply isn't available at big-box megastores. Read the warranty →
Returns
This item is not eligible for the Try-Before-You-Buy 48-hour audition. Standard return policy applies — see Terms & Conditions, Section 18 for details.
Sound Pure Studios · Durham, NC
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