Radial Engineering

Established in Vancouver, Canada in 1991 and owned by President and CEO Peter Janis, Radial Engineering is a global leader in audio interfaces, DI boxes and reamping technology for the professional live audio and studio recording markets. It is also quickly becoming the go-to manufacturer for mic splitters and audio signal switchers.


"The things we ask our switchers and DI's to do are unfair and unrealistic. Every part of our show depends our units being more flexible and more reliable than anything else. That's why we use Radial" - Drew Brown (One Republic)

DI Boxes & Switchers

Radial Engineering focuses on products for in the studio or onstage and offer a range of Passive and Active DI Boxes. They are designed with durability and stability to handle the rigors of stage use. Radial offers a wide array of Switchers that can be used to select, split and remotely control a variety of signals such as hi-Z guitar, low-Z microphone, line level signals or provide contact closures. Some feature 'true-bypass' switching to transfer the signal without buffers while others employ advance buffering to ensure optimal signal transfer without artefact. All are made to the very highest standards to handle the rigors of professional touring.


High-Performance Interfaces

Radial's range of Interfaces are offered passive or active with input connectors that make it easy to interface with all types of unbalanced audio sources such as computers, iPods, and CD players. They are designed for professional field use, allowing signal to be transferred from one device to the other without introducing noise, distortion or artefact of any kind.