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TABLE OF CONTENTS Safety Precautions 5 NEC (National Electrical Code) Standards 7 A Note for the Cable Television (CATV) Installer 7 Antenna Grounding Outside the House Thank You for Your XDA-1 Purchase 8 Emotiva XDA-1 Differential Reference DAC 8 High Quality 192khz DAC with USB Audio Interface Unpacking the XDA-1 9 Inventory 9 XDA-1 Front Panel Layout 10 XDA-1 Rear Panel Layout 11 XDA-1 Remote 12 Changing the Battery 12 Connecting To Audio Source Units 13
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Other Probable Cause of Noise 15 XDA-1 Technical Specifications 16 Emotiva Disclosure 17 Limited Warranty 18 Front Panel Diagram (Full Page) 19 Back Panel Diagram (Full Page) 20 4
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SAFETY PRECAUTIONS Read this User's Guide thoroughly before attempting to install and configure the XDA-1 DAC. All the safety and operation instructions should be read before any operation of the component(s) begin. After successful installation and configuration of the XDA-1 DAC, be sure to retain this manual in a safe place for any future reference needs. All warnings on the XDA-1 DAC preamplifier and in these operating instructions should be followed. Safety is a key component to a lo
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To prevent electric shock, do not use this polarized plug with an extension cord, receptacle or other outlet unless the blades can be fully inserted to prevent blade exposure. Grounding or Polarization - Precautions should be taken so that the grounding or polarization means of the component is not defeated. For questions regarding service, please contact: Emotiva Audio Corporation 135 SE Parkway Court Franklin, TN 37064 Tel - (615) 790-6754 | (877) EMO-TECH | Fax - (615) 791-6287 www
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NEC (National Electrical Code) Standards A Note for the Cable Television (CATV) Installer This reminder is to call the CATV system installer's attention to Article 820-40 of the NEC that provides guidelines for proper grounding and in particular, specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical. Antenna Grounding Outside the House If an outside antenna is connected to the receiver, be sure
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Thank you for your XDA-1 purchase! Dear Music Enthusiast, Thank you for purchasing the Emotiva XDA-1 DAC preamplifier. We sincerely believe that it offers you stunning achievement in sonic performance. Designed around the acclaimed Analog Devices AD1955 DAC operating in a fully differential mode, its differential output is then coupled to a digitally controlled volume control stage. The output of this stage then drives our fully discrete, cross coupled, Differential Reference™ balanc
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UNPACKING THE XDA-1 The Emotiva XDA-1 DAC preamplifier should reach you in flawless condition. If you notice any shipping damage or other issues upon unpacking the unit, please contact Emotiva immediately. INVENTORY Contained in the box is the Emotiva XDA-1 DAC preamplifier, the remote control and an IEC standard power cord. Gently lift out the unit and remove all the packaging material and accessories. The XDA-1 DAC preamplifier is a delicate instrument so please unpack it carefull
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XDA-1 Front Panel Layout (for larger image, see page 21) 1. MUTE Button The MUTE button mutes the sound. Press it down once to mute the sound, and the display window will display “MUTE.” Press it down again and the sound will return to its previous volume. 2. Volume UP Button: Raises the volume of your XDA-1 3. Volume DOWN Button: Lowers the volume of your XDA-1 4. PANEL DIM Button The DIM button dims the display lights on your XDA-1.It has 5 settings that allow you to adjust
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14. Input Indicator LEDs LEDs above each selectable button illuminate when the labeled function is engaged. When receiving commands, the COM/RECV LED illuminates as well. XDA-1 Rear Panel Layout (for larger image, see page 22) 1. LINE AUDIO OUTPUTS Section (from left to right) • XLR RIGHT OUTPUT • XLR LEFT OUTPUT • RCA LEFT OUTPUT • RCA RIGHT OUTPUT 2. DIGITAL AUDIO INPUTS Section (from left to right) • AES/EBU • CO.1 • CO.2 • OPT.1 • OPT.2 • USB. 3. TRIGGE
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XDA-1 Remote The XDA-1 DAC preamplifier has a dedicated remote control that offers discrete buttons for most of the critical XDA-1 controls. Power Buttons ON Button Discrete button to turn the XDA-1 on as indicated STANDBY Button Discrete button to put the XDA-1 in standby mode Volume Controls Applies continuous increase (UP) or decrease (DOWN) in volume levels while buttons are held down. Input Selection Buttons These discrete buttons select the various source input
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Connecting Audio Source Units The XDA-1 DAC preamplifier can connect to up to six different audio devices, using standard XLR connector for the AES/EBU input, standard RCA analog connectors for coaxial inputs, Toslink connectors for optical inputs and USB type B to A connector for USB input . AES/EBU Connects to an AES/EBU source using XLR cables. OPTICAL (OPT1 & OPT2) Connects to an optical S/PDIF source using a Toslink optical cable. COAXIAL (CO.1 &CO.2) Connects to a S/P
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Troubleshooting Guide The Emotiva XDA-1 DAC preamplifier is expertly designed and built to provide years of trouble-free service. Most problems that occur can usually be solved by checking your connections or making sure that the audio components connected to the XDA-1 are on and fully operational. The following information will help you deal with common problems you may experience during initial use of your unit. If problems persist, contact Emotiva’s service department for assistance.
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Remotely Connected External Amplifier(s) Do Not Turn Off with XDA-1 Check the following: • Make sure the 1/8” plug (3.5mm) is connected between the XDA-1 trigger output and the amplifier(s) trigger input(s). • Make sure the total consumption of the connected devices do not exceed 500mA • If you have spliced the plug to one or more amplifier turn on inputs, remember the center pin is positive and the outer shield is negative. This output is 5 to 12VDC. • IMPORTANT: Make sure the trigg
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XDA-1 Technical Specifications • Signal-to-Noise Ratio: > 105dB (A-Weighted) • Frequency Response: 5Hz - 48kHz • THD+N: 0.001% • Ground Floor Noise Level: < 15uV • Nominal Output Voltage: 1V RMS • Peak Output Voltage: > 12VRMS (balanced) • Sample Rate: All standard resolutions are supported up to 192kHz • Bit Depth: Standard bit depths up to 24Bit are supported at clock frequencies up to 192kHz • Inputs: 2 Optical TOSLINK, 2 COAX Digital, 1 AES/EBU, 1 USB • Outputs: 2
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Licensing and Trademark Disclosures Emotiva Disclosure © Copyright 2010 Emotiva Audio Corporation All Rights Reserved. Emotiva reserves the right to make improvements to its products at any time. Therefore, the specifications of the product and the specific details of this manual are subject to change or modification. Emotiva and the Emotiva "E" are registered trademarks of Emotiva Audio Corporation. 17
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Limited Warranty Emotiva is proud to design and manufacture quality products for the home audio and home theater enthusiast. Your XDA-1 Stereo Preamplifier has been built to perform flawlessly for many years. As a result of this quality and craftsmanship, Emotiva offers the following warranty to owners of the XDA-1. Emotiva Audio warrants the XDA-1 to be free of defects in materials and workmanship for a period of FIVE YEARS from the original date of purchase. The following items are ex
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