Radial Engineering StageBug SB-5W Wall-Mounted Stereo Direct Box with Impedance Matching and Balanced Outputs

The Radial Engineering StageBug SB-5W is a passive, wall-mounted stereo direct box designed for permanent installation in commercial and professional audio environments. Built to fit a standard single-gang wall receptacle, it provides a clean and discreet solution for connecting stereo audio sources directly to a mixing system while maintaining signal integrity and noise rejection.

Engineered for reliability and simplicity, the SB-5W converts unbalanced stereo line-level signals into balanced, low-noise outputs suitable for long cable runs to mixing consoles or audio systems. Its passive design ensures zero power requirements, making it highly dependable for fixed installations such as conference rooms, houses of worship, educational facilities, and performance venues.

The unit features high-quality impedance matching to preserve audio clarity and reduce signal degradation, even over extended distances. Its rugged steel construction and secure wall-mount form factor ensure long-term durability and tamper-resistant operation in permanent setups.

Key Features:

• Passive stereo direct box for fixed installations
• Wall-mounted design fits standard single-gang receptacles
• Converts unbalanced stereo signals to balanced outputs
• No power required—fully passive operation
• High-quality impedance matching for clean signal transfer
• Low-noise performance for long cable runs
• Durable steel enclosure for permanent installation environments
• Ideal for commercial audio, venues, and installed sound systems