Radial EngineeringSW4 Four-Channel Audio Switcher

Radial Engineering SW4

Fantastic for live performances, the SW4 from Radial Engineering is a four channel A/B switcher built for handling wireless systems and multiple consoles. Each of SW4's channels features two balanced XLR inputs that can handle line or microphone levels with independent gain trims, and independent transformer isolated outputs allow you to handle multiple channels going to different sound systems with pristine, no-noise quality. Of course, if you don't need individual channel outs, you can independently route channels to the stereo bus output offering both balanced XLR outputs as well as stereo Hi-Z outputs to feed amplifiers when dealing with wireless guitar systems.

Switching with the SW4 is as easy as the click of a button per channel, and for switching between stereo sources, SW4 can link serially up to all four channels for in-sync switches. Manage your signals with pre-fader listening per channel via the PFL switch routed to the headphone output, and for utilizing both signals on a channel at a time, channel one features a A+B tool that combines both signals and applies a -3dB reduction via a resistive summing mixer. With LED lighting showing you all the visual indications you need to support your switching and an extra tuner output as a protective measure during performances, the SW4 is your go to switcher to manage and pass balanced signals for stellar performances.

SW4 Features

• 4-channel balanced audio switcher for precision use in studios and venues
• Four two-to-one audio switchers in a single rack space
• Individual level trim controls for A and B inputs on each channel
• Rear-panel XLR inputs and outputs
• Front-panel A/B switch on each channel
• Bus switch on each channel for summing ot master output buss
• PFL options for each channel
• Link switches allow for complex serial switching schemes
• Dedicated tuner output
• Dedicated headphone output with level control
• JR2 remote control input and link output