DCT-28
1 by 4 Optical Audio Splitter
DISCLAIMERS
The information in this manual has been carefully checked and is believed to be accurate. Cypress Technology assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies that may be contained in this document. Cypress also makes no commitment to update or to keep current the information contained in this document.
Cypress Technology reserves the right to make improvements to this document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or any of its part translated into any language or computer file, in any form or by any means— electronic, mechanical, magnetic, optical, chemical, manual, or otherwise—without express written permission and consent from
Cypress Technology.
© Copyright 2011 by Cypress Technology. All Rights Reserved.
Version 1.0 September 2011
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be trademarks of the companies with which they are associated.
SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this equipment:
• Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.
• To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any openings or empty slots in the unit, as you may damage parts inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU if it is damaged.
• Do not allow anything to rest on the power cabling or allow any weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or openings in the unit housing that provide ventilation and allow for sufficient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO.
DATE DD/MM/YY SUMMARY OF CHANGE
VR0 25/02/14 Preliminary release
CONTENTS
1. Introduction ............................................ 1
2. Applications ........................................... 1
3. Package Contents ................................ 1
4. System Requirements ............................ 1
5. Features .................................................. 1
6. Operation Controls and Functions ....... 2
6.1 Top Panel ..........................................2
6.2 Right Panel ........................................2
6.3 Left Panel ..........................................3
6.4 Rear Panel .........................................3
7. Connection Diagram ............................ 4
8. Specifications ........................................ 5
9. Acronyms ............................................... 5
1. INTRODUCTION
The 1 by 4 Optical Audio Splitter has one optical input and four optical outputs that allow users to share one optical source to output onto four optical sound systems. A simple and easy to use tool for expanding single optical signal to multiple areas.
2. APPLICATIONS
• Home sound system
• Conference and meeting room audio system sharing
• Showroom
3. PACKAGE CONTENTS
• 1 by 4 Optical Audio Splitter
• 5V Power Adaptor
• Operation Manual
4. SYSTEM REQUIREMENTS
Input source equipment such as Blu-ray/DVD player and output with active speakers or sound systems.
5. FEATURES
• Supports one optical input and four optical outputs
• Supports 2CH LPCM audio signal (sampling rate up to 192kHz)
• Supports Dolby and DTS audio signal bypass
• Supports sampling rate from 32kHz to 192kHz
• Low power consumption
1
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Top Panel
1 by 4 Optical Splitter
Real 192KHz
Bandwidth up to 96KHz
POWER
1
1
Power: This LED will illuminate when the unit is connected with power supply.
6.2 Right Panel
OPTICAL OUT
1
1
OPTICAL OUT: Connect to active speakers and or AV Amplifiers with optical cable for audio output.
2
6.3 Left Panel
OPTICAL IN
1
1
OPTICAL IN: Connect to source equipment such as Blu-ray/DVD player, Set-top box or game console for audio input signal routing.
6.4 Rear Panel
DC 5V
1
1
DC 5V: Connect the 5V DC power supply into the unit and plug the adaptor to an AC wall outlet.
3
7. CONNECTION DIAGRAM
Amplifier
Active Speakers
DC 5V
1 by 4 Optical Splitter
Real 192KHz
Bandwidth up to 96KHz
POWER
DVD/Blu-ray player
Active Speakers
Amplifier
4
8. SPECIFICATIONS
Input Port
Output Ports
Audio Sampling Rate
Audio Format
Output Level
THD+N
Frequency Response
1 x Optical
4 x Optical
32 ~ 192 kHz
PCM 2CH, Dolby Digital 2~5.1CH, and DTS
2~5.1CH (Pass through)
0~-1dB
<0.01%
±1dBFS
SNR
Crosstalk
Power Supply
ESD Protection
>80dB
<-80dB
5V / 1A DC (US/EU standards, CE/FCC/UL certified)
Human body model:
±8kV (air-gap discharge)
±6kV (contact discharge)
Dimensions (mm)
Weight (g)
Chassis Material
Silkscreen Color
85 (W) x 85 (D) x 34(H)
94
Plastic
White
Operating Temperature
0˚C~40˚C / 32˚F~104˚F
Storage Temperature
-20˚C ~ 60˚C / -4 ˚F ~ 140 ˚F
Relative Humidity
Power Consumption
20 ~ 90% RH (non-condensing)
0.2W
9. ACRONYMS
ACRONYM
DTS
COMPLETE TERM
Digital Theater System
5
CYPRESS TECHNOLOGY CO., LTD
Home page: http://www.cypress.com.tw
20130627 MPM-DCT28
