Elite Digital-to-Analog Versatility

The RB-ADDA2 is an enhanced, high-performance audio converter designed for professional recording studios and demanding post-production environments. This 1U rack-mount unit provides high-quality A/D conversion from 2 analog inputs to digital formats, and simultaneous D/A conversion from 3 selectable digital inputs to 2 analog outputs. By supporting sample rates up to 192kHz, it ensures that every nuance of your audio signal is preserved with absolute fidelity.

Advanced Synchronization and Control

Engineered for complex workflows, the RB-ADDA2 allows the A/D and D/A sections to operate independently. With dedicated inputs for Word Clock and AES/EBU sync, you can easily integrate this unit into larger digital infrastructures. The inclusion of an RS232 port further simplifies operation, allowing engineers to control all settings remotely via Sonifex SCi software, making it perfect for permanent installations or high-traffic production suites.

Precision Engineering for Professionals

Beyond its technical capabilities, the RB-ADDA2 offers granular control over signal levels. Users can calibrate input and output gain to match professional +24dBu or consumer standards with ease. With four sophisticated sync modes—Master, Slave, Auto, and Auto-Lock—and the ability to force channel status bits to Professional or Consumer modes, this converter provides the precision required to solve any interfacing challenge in a modern digital environment.