Blustream AD11AU Analogue Audio Delay Processor with Volume Control

The AD11AU Analogue Audio Delay Processor is designed to correct lip-sync and timing issues caused when audio and video signals are separated within an AV system. By allowing precise delay adjustment and line-level volume control, the AD11AU ensures audio aligns accurately with on-screen visuals for consistent, reliable performance.

Key Features of Blustream AD11AU Analogue Audio Delay Processor

• In-line 2-channel analogue audio delay processor with integrated volume control
• Selectable audio delay from 50ms to 1,000ms
• Supports 48kHz / 24-bit audio sample rates
• Wide-range line-level volume adjustment from -75dB to 0dB

Precise Audio Delay Adjustment

The AD11AU provides adjustable audio delay of up to one second, allowing installers to accurately compensate for processing delays introduced by displays or video signal paths. Delay selection is clearly defined to support consistent and repeatable system tuning.

Flexible Delay Increments

Audio delay can be configured from 0 to 500ms in precise 50ms steps, and from 500ms to 1,000ms in 100ms steps. This tiered approach offers both fine adjustment and extended range to suit a wide variety of AV system requirements.

Integrated Line-Level Volume Control

A built-in line-level volume control allows output adjustment from -75dB to 0dB. This enables precise balancing of audio levels within the signal chain without the need for additional external processing equipment.

High-Quality Audio Performance

Supporting 48kHz / 24-bit sample rates, the AD11AU maintains audio clarity and signal integrity while applying delay and volume adjustments, making it suitable for professional AV installations where consistent sound quality is required.