Blustream AD11AU Analogue Audio Delay Processor with Volume Control, RCA In/Out, 1s Adjustable Delay

Keep audio perfectly in sync with video across security, surveillance and professional AV deployments. The Blustream AD11AU analogue audio delay processor is built for integrators and AV technicians who need dependable, low-latency audio alignment. With RCA line-level inputs and outputs and a selectable delay up to 1 second in 15 increments, the AD11AU lets you fine-tune timing to eliminate lip-sync and monitoring mismatches. A front-panel line-level volume control (-75 dB to 0 dB) ensures precise level matching between devices and avoids clipping or noisy gain staging. Supporting 48 kHz / 24-bit audio processing, the AD11AU maintains audio fidelity for critical applications such as video surveillance, live monitoring, conferencing, and digital signage. Its compact inline design, included mounting kit and 5V/1A power supply make rack or field installation straightforward. Ideal for security integrators and AV professionals, the Blustream AD11AU delivers practical, audible improvements to system performance. Add it to your equipment rack to resolve sync issues and improve the clarity of your monitoring and surveillance audio — order today.

• Fixes lip-sync and AV mismatch across surveillance, security and AV systems for clearer monitoring
• Up to 1 second adjustable delay in 15 increments for precise audio alignment with video
• Line-level volume control (-75 dB to 0 dB) to match signal levels and prevent distortion
• RCA analogue I/O and compact in-line form factor for easy integration into existing racks and DVR/NVR setups
• Supports 48 kHz / 24-bit processing for high-fidelity audio in professional installations
• Includes mounting kit and 5V/1A power supply for fast deployment on-site