Cypress DCT-9DN Operation Manual

Cypress DCT-9DN Operation Manual

Universal digital/analog audio converter with dolby digital decoder

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DCT-9DN
Universal Digital/Analog Audio Converter
with Dolby
Digital Decoder
®
Operation Manual
Operation Manual

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Summary of Contents for Cypress DCT-9DN

  • Page 1 DCT-9DN Universal Digital/Analog Audio Converter with Dolby Digital Decoder ® Operation Manual Operation Manual...
  • Page 2 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.
  • Page 3: Safety Precautions

    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.
  • Page 4: Table Of Contents

    CONTENTS 1. Introduction ........... 1 2. Applications .......... 1 3. Package Contents ....... 1 4. System Requirements ......1 5. Features ..........2 6. Operation Controls and Functions ..3 6.1 Top Panel ......... 3 6.2 Right Panel ........3 6.3 Left Panel .........
  • Page 5: Introduction

    1. INTRODUCTION The Universal Digital/Analog Audio Converter with Dolby Digital decoder is designed to convert audio between Optical, Coaxial and analog audio formats. With the ability to convert digital signals into analog and analog signals into digital, this device supports the simultaneous conversion of audio formats allowing you to choose between optical, coaxial or analog or all three at the same time.
  • Page 6: Features

    5. FEATURES • Dolby Digital decoder technology embedded • Integrated digital interpolator filter and Digital-to-Analog Converter (DAC) • Integrated Analog–to-Digital Converter (ADC) • Supports LPCM input sampling rates from 32 to 96 kHz • Output sampling rates is adjusted to 48 kHz •...
  • Page 7: Operation Controls And Functions

    6. OPERATION CONTROLS AND FUNCTIONS 6.1 Top Panel UNIVERSAL Dolby DIGITAL / ANALOG AUDIO CONVERTER POWER L/R COAX OPTICAL POWER LED: The LED will illuminate blue when connected to power and in red when switched off. Dolby Digital LED: The LED will illuminate when the the audio source is Dolby Digital encoded.
  • Page 8: Left Panel

    6.3 Left Panel L/R OUT: Connect to the analog (L/R) audio input of the audio system such as a TV or amplifier with a stereo RCA cable. COAX OUT: Connect to the audio system's coaxial input. OPTICAL OUT: Connect to the audio system's optical input. 6.4 Rear Panel DC 5V: Connect the 5 V/1 A DC power supply to the unit and plug the adaptor to an AC wall outlet.
  • Page 9: Connection Diagram

    7. CONNECTION DIAGRAM Set-top Box DVD Player Blu-ray Player Analog Digital Digital Stereo Coaxial Optical Input Input Input Power Supply UNIVERSAL Dolby DIGITAL / ANALOG AUDIO CONVERTER POWER L/R COAX OPTICAL Analog Digital Digital Stereo Coaxial Optical Output Output Output AV Receiver AV Receiver...
  • Page 10: Specifications

    8. SPECIFICATIONS 8.1 Technical Specifications Input Ports 1×Optical, 1×Coaxial, 1×Analog Stereo (L/R) Output Ports 1×Coaxial, 1×Optical, 1×Analog Stereo (L/R) Optical/Coaxial Input LPCM 2CH & Dolby Digital Audio Formats Audio Sampling Rates 32~96 kHz L/R Input Impedance 47 KΩ L/R Output Impedance 600 Ω...
  • Page 11: Audio Specifications

    8.2 Audio Specifications OUTPUT T.H.D+N FREQUENCY CROSS- OUTPUT LEVEL (A-WEIGHT) RESPONSE TALK Optical 0~1 dBFS <0.01% ±1 dBFS >80 dB <−85 dB Optical Coaxial 0~1 dBFS <0.01% ±1 dBFS >80 dB <−85 dB 0 dBFS Line-Out 2 Vrms±0.1 <0.01% ±1 dB >80 dB <−80 dB Optical...
  • Page 12: Acronyms

    9. ACRONYMS ACRONYM COMPLETE TERM Ω Analog to Digital Convertor COAX Coaxial Digital to Analog Convertor LPCM Linear Pulse Code Modulation...
  • Page 13 CYPRESS TECHNOLOGY CO., LTD Home page: http://www.cypress.com.tw MPM-DCT9DN...

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