Radial SW8-USB – 8-Channel USB Auto-Switcher & Redundant Playback Interface for Live Performance (R800-8101-00)

The Radial Engineering SW8-USB is the ultimate solution for live performances that rely on redundant playback systems. With dual built-in USB interfaces and automatic failover switching, the SW8-USB ensures your backing tracks stay flawless—even if your primary computer fails. This all-in-one unit delivers 8 channels of pristine audio over USB, eliminates the need for external interfaces, and includes line or mic-level outputs for flexible routing to your PA or recording setup.

Perfect for touring acts, playback technicians, and audio professionals, the SW8-USB guarantees continuity, synchronization, and superior audio quality on every stage.

Key Features

• Dual USB Audio Interfaces – Connect two computers simultaneously with 24-bit/192kHz audio

• Automatic Redundancy Switching – Seamless switch to backup system if dropout is detected

• 8 Analog Outputs – High-quality analog signal for PA or recording

• Line-Level or Transformer-Isolated Mic-Level Outputs – Versatile integration into any setup

• MTC Synchronization – Keeps playback perfectly timed across systems

• Front Panel Switch or JR-2 Remote Compatible – Manual override or remote control switching

• Balanced Audio Outputs – Eliminate hum and noise in large stage systems

• LED Indicators – Monitor status of USB inputs, clock sync, and failover switching

Why Choose the Radial SW8-USB?

Designed with reliability at its core, the SW8-USB replaces racks of gear with a single unit that merges auto-switching redundancy, USB interfacing, and high-quality audio output. It simplifies complex touring rigs, ensures uninterrupted performances, and reduces setup time. From major touring productions to corporate events and houses of worship, the SW8-USB is the gold standard for playback management where failure is not an option.

Specifications