Blu Stream AD11AU User manual

AD11AU QUICK REFERENCE GUIDE
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The Blustream AD11AU has been designed to help correct audio delays incurred
when separating audio and video signals in an AV system. The AD11AU can add a
delay of up to 1 second selectable in 15 increments and has a volume adjustment
of -75dB to 0dB.
Introduction
• In-line 2ch analogue audio delay with line-level volume control
• Supports 48 KHz/24 Bit sample rates
• Selectable audio delay from 50-1000ms:
- 0-500ms in steps of 50ms
- 500-1000ms in steps of 100ms
• Adjustable line level volume control from -75dB to 0dB
AD11AU
Quick Reference Guide
FEATURES:
Connections:
1USB Update port - Micro USB connector used for firmware upgrade
2L/R analogue audio input – RCA L/R 2ch input
3Power LED indicator - Lit when detecting unit is powered
4Power port – Use supplied 5V/1A DC adaptor
5Audio delay rotary dial - Rotate to adjust audio delay (see page 2 for delay settings)
6L/R analogue audio output – RCA L/R 2ch output
7Volume control rotary dial - Rotate to adjust volume level (‘0’ = Mute)
Panel Description
1 2 3 4 5 6 7
Rear Panel Front Panel

AD11AU QUICK REFERENCE GUIDE
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Rotary Dial Audio Delay (ms)
Pos. Delay Pos. Delay
0 0 8 400
1 50 9 450
2 100 A 500
3 150 B 600
4 200 C 700
5 250 D 800
6 300 E 900
7 350 F 1000
Audio Delay Settings
The AD11AU has been designed as an in-line audio delay device
with the ability to alter the delay between 0ms and 1000ms.
Between 0-500ms the delay increments are in 50ms steps.
Between 500-1000ms the delay increments are in 100ms steps.
See the adjacent chart for rotary dial settings.
RevA1_AD11AU_QRG_190809
Specifications
Audio Input Connectors: 2 x RCA analogue le/right
Audio Output Connectors: 2 x RCA analogue le/right
Audio Delay: Rotary dial
Volume Control: Rotary dial
Dimensions (W x H x D): 70mm x 25mm x 73mm
Shipping Weight: 0.4 Kg
Operating Temperature: 32°F to 104°F (0°C to 40°C)
Storage Temperature: - 4°F to 140°F (- 20°C to 60°C)
Power Supply: 5V/1A DC
Package Contents
• 1 x AD11AU
• 1 x 5V/1A DC Power Supply
• 1 x Mounting Kit
• 1 x Quick Reference Guide