Blustream ADC11AU Analogue to Digital Audio Converter (ADC)

Upgrade legacy analogue audio sources into digital-ready systems with the Blustream ADC11AU Analogue to Digital Audio Converter. Built for AV integrators and security professionals, the ADC11AU converts left/right analogue stereo to simultaneous coaxial and optical S/PDIF outputs, simplifying distribution to NVRs, DSPs and remote decoders. With 16-bit/48kHz PCM conversion the unit preserves clarity and consistency for recording, monitoring and surveillance audio feeds. Its compact footprint (approx. 2.6" x 2.2" x 1") and 5V plug-and-play power make it ideal for tight rack spaces, field enclosures or retrofit installs where reliability and minimal configuration matter. Because both digital outputs operate at once, you can route the same audio to multiple devices without extra splitters—streamlining system design for security, CCTV, paging and AV networks. The ADC11AU ships with a DC power supply, mounting kit and manual to speed deployment. Add the Blustream ADC11AU to your next security or AV project to preserve audio fidelity and simplify integration.

• Converts legacy left/right analogue stereo to simultaneous coaxial and optical S/PDIF, enabling easy integration with modern recorders and networked audio devices
• 16-bit/48kHz PCM conversion for clear, consistent audio capture in surveillance, monitoring and AV applications
• Dual digital outputs operate simultaneously so one source can feed an NVR and a remote decoder without extra hardware
• Compact, plug-and-play design with 5V power makes installation fast and neat in racks, enclosures or field deployments
• Includes power supply and mounting kit for quick deployment in CCTV, security and professional AV installations