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Radial Engineering Stagebug SB-2 Passive DI


  • Passive DI for bass, acoustic and keyboard
  • Ultra compact to fit in your guitar case
  • Plug & play easy to use feature set
  • Transformer isolation eliminates noise


The Radial StageBug SB-2™ Passive is a high-performance direct box made for players who are on the move! Made to fit inside of a guitar case, the SB-2 is ultra compact yet is feature-packed to ensure great performance on any stage.
Are you tired of dealing with unwanted noise in your audio signals? The Radial Engineering Stagebug SB-2 Passive DI box might just be the solution you need! Designed for guitar and other instrument signals, the SB-2 provides excellent impedance matching and signal conversion to ensure your audio is as clear as possible.

The SB-2 is a sturdy, reliable option for both stage and studio applications. Its passive design means no power is required, making it a convenient addition to any setup. The box features a 1/4″ input for your instrument, as well as a balanced XLR output for connection to a mixer or audio interface.

One of the key features of the SB-2 is its ability to help eliminate ground loop hum and buzz, common issues in audio setups. This is achieved through the SB-2’s isolation transformer, which provides galvanic isolation and prevents ground loops from forming.

The SB-2 is also a great option for recording applications. Its direct box functionality allows you to connect your instrument directly to a recording interface, bypassing the need for a separate amplifier. This can be particularly useful for getting clean, direct recordings of your instrument.

Overall, the Radial Engineering Stagebug SB-2 Passive DI box is an excellent choice for anyone looking to improve the clarity and quality of their audio signals. With its durable construction and reliable performance, the SB-2 is sure to become an essential part of your audio setup.




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Radial Engineering Stagebug SB-2 Passive DI