Radial Highline Stereo Passive Line Isolator

The Highline Stereo is a two channel passive line isolator designed to connect guitar and amp modelers to a mixer for live touring and recording applications, featuring premium Jensen transformers for exceptional audio performance.

The Highline Stereo is a full-featured line isolator that is specifically designed to address the needs of instrumentalists who use amp modelers, allowing them to seamlessly connect to a PA or a recording system while maintaining their full signal integrity with no added noise or distortion. The Highline features premium Jensen 1:1 transformers, which retain the full volume level from the pedalboard to the PA, while also providing galvanic isolation that eliminates ground loop noise for a clean and noise-free signal. The balanced outputs of the Highline Stereo allow for long cable runs to the PA, and the device also blocks phantom power so it never reaches the pedalboard. The Highline Stereo can be easily reconfigured for multiple setups with the use of two summing switches: these allow you to connect to the PA or your stage monitors in either stereo or mono.

Features:

• Summing: Sums the left and right input channels to mono at both Thru outputs, allowing you to feed a stereo signal to the PA while monitoring locally with a single amplifier.
• Signal pass-through: Left and right ¼” outputs to feed a pair of stage amplifiers.
• Input: Left and right ¼” input jacks to connect to the balanced or unbalanced outputs from amp simulators & guitar pedals.
• XLR SUM: Sums the left and right input channels to mono at both XLR outputs, allowing you to reduce your channel count at the PA.
• Output: Left and right XLR outputs provide balanced & isolated signals for feeding the inputs of a mixer.
• Ground switch: Ground lift switch eliminates hum and buzz from ground loops.