S E C T I O N 1 Q U I C K S E T U P S T E P 0 1 Connect the supplied USB cable from your PC to Atom DAC+’s USB input jack. S T E P 0 2 Connect an RCA Cable from Atom DAC+ to your amplifier’s RCA Input jacks.
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S E C T I O N 2 C O N F I G U R A T I O N Connectivity and Data Support Atom DAC+ accepts USB and TOSLINK inputs: 16/44.1—32/384kHz PCM via UAC2 or 16/44.1—24/96k via UAC1* TOSLINK 16/44.1—24/192kHz** PCM Atom DAC+ connects as a USB Audio Class 2 device (UAC2) by default.
Listening Tips For maximum signal fidelity in Windows, set Set sampling rate to the highest integer the DAC to at least 24-bit audio and adjust multiple of your music collection. For digital volume slightly below 100% at your example, use 176.4kHz for a collection computer.
Labs audio device, then choose “Set Default”. For best experience, also configure Properties: • Enhancements: Check “Disable all enhancements” • Advanced: See Listening Tips macOS Ensure JDS Labs audio device is selected from Audio Devices. J D S L A B S . C O M...
Troubleshooting No USB device or “Failed to Play Audio” Cause: USB device is not initialized. Solution: Disconnect and reconnect power cable to reset the USB device. No sound in one channel Cause: Bad cable, or incorrect computer settings. Solution: Check balance settings; try another headphone or RCA cable. Some macOS systems will pan audio to the left channel upon initial connection of a DAC.
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This equipment has been tested and found to Application for Council Directives 2004/108/EC, 2006/95/EC, 2002/95/ comply with the limits for a Class B digital device, EC. Conformity declared for EN55022:2011, EN611000-3-2, EN61000-3- pursuant to part 15 of the FCC Rules. 3, EN55024-2 J D S L A B S .