Table of Contents
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Table of Contents
Related Manuals for Emotiva XDA-2
Summary of Contents for Emotiva XDA-2
- Page 1 XDA-2 Differential Reference User Manual...
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Page 3: Important Safety Precautions And Explanation Of Symbols
Do not install the XDA-2 on any stand, shelf, or other piece of furniture that is unable to support its weight. If a cart is used to move the unit, use caution to avoid injury from tip-over. -
Page 4: Fcc Interference Statement
Only replace the fuse(s) in the XDA-2 with fuse(s) of proper value and voltage rating. The XDA-2 should only be cleaned as directed in the manual. Avoid spraying liquids directly onto the unit. Do not insert or allow small parts or hardware to fall into the connectors on the unit. -
Page 5: Table Of Contents
XDA-2 Remote Control ...............9 XDA-2 Rear Panel ................10 Quick Start ..................13 Connection and Configuration ............14 Operation ..................16 Care and Maintenance ..............18 Inputs and Outputs ................19 Specifications ...................20 Troubleshooting ................21 Emotiva Audio Corporation Five-Year Limited Warranty ....22 Notes ....................24 Page 1... - Page 6 XDA-2 Page 2...
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Page 7: Introduction
At the same time, its discrete, high-current headphone amplifier drives headphones with authority. The XDA-2 is the ideal way to enhance the sound quality of virtually any audio system. No matter your digital source—or sources—the XDA-2 is ready, with multiple optical and coaxial inputs, as well as 24/192 USB for easy connection to your computer. -
Page 8: About This Manual
About This Manual This Quick Reference Manual will provide you with the information you need to get started enjoying your XDA-2 Differential Reference DAC. For more detailed information, including specifications, please download the full-length version of the User Manual from our website at www.emotiva.com. -
Page 9: Features
XDA-2 an ideal “digital preamp” for people who have only digital sources. The XDA-2 is the ultimate way to upgrade the sound quality of almost any audio system that includes digital audio sources. -
Page 10: Unpacking
XDA-2 Unpacking Your XDA-2 was carefully packed and should reach you in perfect condition. If you notice any shipping damage or other issues when you unpack it, please contact Emotiva immediately. Gently remove your XDA-2 from the packing carton and remove all wrappings and shipping material. -
Page 11: Xda-2 Front Panel
2. Mute Button Press the Mute button once to mute the output of the XDA-2; press it again to return to the previously selected level. Pressing the Mute button mutes both the main outputs and the headphone outputs. Pressing Volume Up immediately cancels the mute function. - Page 12 Note: The rear panel AC Power switch must be on for the XDA-2 to operate. If the rear panel AC power switch is Off, the XDA-2 will not respond to either the front panel controls or the remote control.
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Page 13: Xda-2 Remote Control
The solid aluminum full-function remote control for the XDA-2 duplicates all the front panel controls on the XDA-2 unit. (The remote control has separate buttons for On and Standby whereas the front panel has a single button which toggles.) The remote control has one additional button which toggles between ASRC On and ASRC Bypass. -
Page 14: Xda-2 Rear Panel
DIGITAL INPUTS 1. Balanced Outputs Connect these outputs to a set of balanced inputs on your preamp, or to the balanced inputs on your power amplifier or powered monitors (if you’re using the XDA-2 as a preamp). 2. Unbalanced Outputs Connect these outputs to a set of unbalanced inputs on your preamp, or to the unbalanced inputs on your power amplifier or powered monitors (if you’re using the XDA-2 as a... - Page 15 The XDA-2 is a “USB Audio Class 2 Device” and supports up to 192k sample rate and 24 bit depth over USB. When using the XDA-2 with a Windows PC, you will need to install a (free) driver on the PC.
- Page 16 9. AC Power Switch Switches the main AC power to the XDA-2 On and Off. When this switch is Off, no controls operate (the XDA-2 cannot be turned On from the front panel or remote control).
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Page 17: Quick Start
XDA-2 Quick Start To get the most from your XDA-2, we urge you to read the entire manual. If you just can’t wait to listen to it, this section will cover the basics you need to get started. • Find a secure location for your XDA-2. -
Page 18: Connection And Configuration
“USB audio device” or “USB speaker” (a “USB sound card”). When using the XDA-2 with a Windows PC, you will need to install a (free) driver on the PC. Some newer Apple computers, and some versions of Linux, may be able to connect to the XDA-2 without a driver (if they have a USB Audio Class 2 driver built in). - Page 19 XDA-2 will return to Standby mode. The Trigger Output sends out 12 VDC whenever the main power to the XDA-2 is On (and NOT when it is in Standby mode) which can be used to switch on other units with trigger capabilities.
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Page 20: Operation
AC Power Switch (rear panel) The rear-panel AC Power switch controls the main AC Power for your XDA-2. When this switch is in the Off position, the DAC will not operate. Turning it On will put the XDA-2 into Standby mode. - Page 21 Since the ASRC may only produce an audible improvement in some situations, the XDA-2 offers you the option of bypassing the ASRC when desired, and choosing which way you prefer to listen in a given instance. When the ASRC is bypassed, it is out of the signal path, and the input signal remains at its original sample rate.
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Page 22: Care And Maintenance
If necessary, the XDA-2 should be cleaned gently with a soft rag. • If something sticky gets on the front panel or case of the XDA-2, it should be cleaned with a mild cleaning solution applied to a soft rag, followed by wiping with a clean rag dampened with plain water and drying with a soft dry rag or cloth. -
Page 23: Inputs And Outputs
XDA-2 Inputs and Outputs Topology: Two channel PCM audio DAC with fully differential analog signal path. Inputs: S/PDIF (Coax); two, via standard RCA connectors. S/PDIF (Toslink); two, via standard Toslink optical connectors. AES/EBU; one via XLR type connector. USB; one via USB type B connector (USB Audio Class 2; appears as “USB sound device”). -
Page 24: Specifications
XDA-2 Specifications Main Outputs Output Level: 1.0 VRMS (nominal, unbalanced with full scale digitalsignal); 2.0 VRMS (maximum, unbalanced) 2.0 VRMS (nominal, balanced with full scale digital signal); 4.0 VRMS (maximum, balanced) Frequency Response: 20 Hz – 20 kHz +/- 0.1 dB (44/16) 20 Hz –... -
Page 25: Troubleshooting
Problem: No sound is heard (the display and buttons are lit). • Verify that you have the correct input selected. • Verify that your source is configured to send a PCM digital audio signal to the XDA-2. • Check your source. •... -
Page 26: Emotiva Audio Corporation Five-Year Limited Warranty
NOT APPLY TO YOU. A claim under this warranty must be made by you within the Term. A claim shall not be valid (and Emotiva has no obligation related to the claim) if it is not made within the Term and if it is not made in strict compliance with the requirements of the “How do you get service?”... - Page 27 The CSR will provide you with a returned material authorization number (“RMA”). Ship the product to Emotiva at the following address, with the RMA written in large, bold numbers on the outside of the box, and with the letters “RMA” written before the number.
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Page 28: Notes
Notes All information contained in this manual is accurate to the best of our knowledge at the time of publication. In keeping with our policy of ongoing product improvement, we reserve the right to make changes to the design and features of our products without prior notice. User Manual Revision 1.0 November 2012...