Avlink ADD-01HDW User Manual

3G-SDI AUDIO

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DELAY Conversion
Box

Introduction

The ADD-01HDW connects to the SDI signal from your
source equipment to your SDI receiver.
With the simple interface of ADD-01HDW, the audio delay
time can be adjusted so that sound and picture are
perfectly synchronized. Up to 2700ms (2.7 second) error
can be corrected. The digital audio signal is reproduced
bit-perfect so no loss of audio quality is incurred.
Also the ADD-01HDW can convert the SDI audio sound to
analog or digital.

Features

 Max Audio Delay time 2.7 seconds.
 Audio delay adjustment scale is 10ms.
 Support high-resolution display up to 1080P@60Hz.
 Supports 2-channel PCM analog audio.
 Supports Coaxial digital audio(PCM only).

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ADD-01HDW

USER MANUAL V1.0

ADD-01HDW

Package Contents-

 1 ADD-01HDW Unit
 1 User manual
 1 Power adapter DC 12V
 2 Screws
 4 foot pads

Any thing missed, please contact with your vendor.

Specifications

Input connector 1 x BNC

Output Connector

SDI Video support

Audio support

sample rate

Power Adapter (Min.) DC 12V with lock

Housing Metal

Weight 378g

Dimensions (LxWxH) 150x111x25mm

1 x BNC for video
2 x BNC for audio

1 x RCA

525i@59.94, 625i@50,

720p@50/59.94/60,

1080i@50/59.94/60,

1080

@23.98/24/25/29.97/30,

1080p@50/59.94/60

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1. Select audio output channel to “Coaxial” and “Analog” audio

output.

2. Display current audio delay time

3. - : decrease time delay value

4. + : increase time delay value

5. CHG: change time unit to adjust the audio delay time.
(second/ 100ms / 10ms)

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FRONT VIEW

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1. SDI Input

2. SDI LOOP Output

3. RS232 port

4. Input Power Jack

REAR VIEW

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1. Coaxial Output

2. Analog Audio Output

3. SDI Output

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Installation

1. Connect input equipment source to ADD-01HDW.

2. Connect ADD-01HDW to output device. (e.g. speaker).

3. Connect the power cord and turn on the ADD-01HDW.

4. Turn on the source device.

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Operation

Setting the audio delay time

1. Select the time unit to adjust by pressing the button
“CHG”.

2. Then the selected time unit LED will keep flash. The
user can change to the next time unit by pressing “CHG”.

Second => 100ms => 10ms => Second…

Adjust “second”

Adjust “100 ms”

Adjust “10 ms”

3. Pressing the “+” or “-“ to increase /decrease the value

Old delay value 1.20 sec
Time unit to change: 100ms

“+” increase value from 2 to 3

“-” decrease value from 2 to 1

5. Stop operation and wait several second the LED stop
flashing, then the new audio delay time will take effect.

6. “+” and “-“ can reset LED at the same time

Example:

Audio delay “1.20” second change to “0.50” second

Old audio delay time “1.20” second

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1. Pressing button “CHG” to select time unit “second” to
change.

“Second” LED flash.

2. Pressing button “-” once to decrease 1 to 0.

3. Pressing button “CHG” to select time unit “100ms” to
change.

4. Pressing button “+” three times to increase 2 to 5.

5. Stop operation and wait the LED stop flashing, then the
new audio delay time “0.50” second take effect.

DIP Switch Settings

Select audio output channel from 16-channel of SDI-input to
“Coaxial” and “Analog” audio output.

1 OFF GROUP 1-2,1-8CH ON GROUP 3-4,9-16CH

OFF,OFF Group1, 1-2 CH_Group3, 9-10 CH
OFF,ON Group1, 3-4 CH_Group3, 11-12 CH

2,3

ON ,OFF Group2, 5-6 CH_Group4, 13-14 CH
ON ,ON Group2, 7-8 CH_Group4, 15-16 CH

© C&C TECHNIC TAIWAN CO., LTD. All rights reserved.

Trademarks:

All the companies, brand names, and product names
referred to this manual are the trademarks or
registered trademarks belonging to their respective
companies.

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