BDI ATB-300-7 Audio Tool Box 8 Analog Input, 4 Analog Output

Professional Rack-Mounted Analog Audio Switching System
The Broadcast Devices ATB-300-7 Audio Tool Box is a high-performance rack-mounted solution for managing and routing analog audio signals with precision and reliability. This configuration includes eight analog inputs and four analog outputs, making it a versatile choice for broadcast facilities, recording studios, and live production environments. With advanced signal switching capabilities, automatic failover protection, and remote control functionality, the ATB-300-7 ensures seamless operation for critical audio applications.

Flexible Analog Input and Output Configuration
Designed for professional environments, the ATB-300-7 provides eight analog inputs and four analog outputs, allowing users to route multiple audio sources efficiently. This configuration is ideal for systems that require extensive input capacity while maintaining high-quality signal integrity. Whether used in radio broadcasting, studio recording, or live sound applications, the ATB-300-7 delivers precise and reliable audio distribution.

Automatic Silence Detection and Failover Protection
To prevent unexpected audio dropouts, the ATB-300-7 is equipped with a programmable silence detection system that actively monitors incoming signals. Users can define silence thresholds, delay times, and revert timing to ensure automatic switching to backup sources if a signal loss occurs. Once the primary signal is restored, the system seamlessly transitions back, maintaining uninterrupted audio performance.

Seamless and Noise-Free Audio Switching
Broadcast Devices’ proprietary Silent Switch technology ensures that all transitions between audio sources are smooth and artifact-free. This prevents any audible glitches or distortions when switching between inputs, preserving the clarity and quality of the audio signal. This feature is crucial for live and broadcast applications where seamless audio performance is essential.

User-Friendly Programming with Advanced Routing Control
The front-panel menu system provides an intuitive interface for configuring input/output gain, phase inversion, and channel selection. With the ability to program up to eight priority channels, users can customize failover sequences to suit their specific workflow. This flexibility makes the ATB-300-7 a powerful tool for managing complex audio routing setups.

Remote Control Compatibility and Power Fail Recovery
For facilities requiring remote operation, the ATB-300-7 is fully remote-control ready, featuring standard parallel control with an optional serial interface. Programmable alarm contacts provide real-time monitoring and remote activation of alternate sources. In the event of a power failure, the system’s power fail memory retains the last channel selection, ensuring minimal disruption upon reboot.