BSS AR-133 Active Direct Injection (DI) Box, Provides High-Quality Signal Conversion and Isolation for Audio Sources in Professional Sound Applications, (BSSAR133)

BSS AR-133 Active Direct Injection (DI) Box (BSSAR133)

The BSS AR-133 Active Direct Injection (DI) Box is a professional audio interface designed to provide high-quality signal conversion, balancing, and isolation for a wide range of audio sources. Widely used in live sound, touring, broadcast, recording studios, houses of worship, and installed sound applications, the AR-133 enables reliable connection of instruments, playback devices, and other unbalanced audio sources to professional mixing consoles and audio systems.

Engineered for exceptional audio performance, the AR-133 converts high-impedance, unbalanced signals into low-impedance, balanced outputs suitable for long cable runs without signal degradation or excessive noise. Its active circuitry preserves signal integrity and frequency response, ensuring accurate reproduction of instruments and audio sources in demanding professional environments.

The unit also provides electrical isolation between connected devices, helping to minimize ground loop noise and interference while improving overall system reliability. Its rugged construction is designed to withstand the rigors of touring and daily professional use, making it a trusted solution for audio engineers and system integrators worldwide.

Whether used with keyboards, guitars, media players, laptops, or other audio sources, the BSS AR-133 delivers dependable signal conditioning and professional-grade audio performance.

Key Features:

• Professional active direct injection (DI) box
• Converts unbalanced, high-impedance signals to balanced, low-impedance outputs
• Provides high-quality signal conversion and isolation
• Helps reduce noise, interference, and ground loop issues
• Suitable for instruments, playback devices, computers, and other audio sources
• Preserves signal integrity and audio quality over long cable runs
• Designed for live sound, broadcast, recording, touring, and installed audio applications
• Rugged construction for professional use
• Supports reliable integration with mixing consoles and audio systems
• Trusted solution for professional audio engineers and system integrators