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DCT-40 Digital to Analog Audio Convertor with DSP Function Operation Manual Operation Manual...
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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.
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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.
1. INTRODUCTION This digital to analog audio convertor is designed to accept an optical or coaxial 2.0 LPCM audio source and convert it to analog stereo audio for output with volume control. In addition, the audio processor supports decoding DSD over PCM (DoP) sources as well. This product is great for audio archival or connecting analog speakers to digital sources.
5. FEATURES • Optical and coaxial digital stereo audio inputs • Converts digital stereo audio to analog stereo audio • Automatic audio sampling rate detection supporting a maximum sampling rate up to 192kHz • Automatic PCM/DoP audio format detection • Analog stereo L/R output up to 2Vrms for connection to powered speakers, amplifiers of for use in audio broadcasting •...
6. OPERATION CONTROLS AND FUNCTIONS 6.1 FRONT PANEL COAX IN OPTI. IN COAX IN: Connects to a coaxial digital stereo audio source. OPTI. IN: Connects to an optical digital stereo audio source. DC 5V: Plug the 5V DC power adapter into the unit and connect it to an AC wall outlet for power on the device...
6.2 TOP PLATE WITH INDICATORS VOL. (dB) (kHz) 176.4 88.2 44.1 COAX VOL (dB): When the associated LED is solid green it indicates the current relative volume output in 10 dB steps (0, -10, -20, -30,-40 and -50 dB). The display mode is changed via the “FUNC” button. FS.
6.3 SIDE PANEL FUNC. USB & LED: 1. FUNC: Used to change the info display mode. Two modes are available. a. Volume Mode: The default state is volume mode. The output volume is adjustable in this mode using the “-” and “+” buttons. b.
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