Table of Contents
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Table of Contents
Related Manuals for Emotiva Gen 2 XPA-2
Summary of Contents for Emotiva Gen 2 XPA-2
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Page 3: Important Safety Precautions And Explanation Of Symbols
Important Safety Precautions and Explanation of Symbols The exclamation point within an equilateral triangle is intended to alert the user to the presence of important installation, operation, and service instructions in this manual. The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltages within the enclosure that may be of sufficient magnitude to constitute a risk of electrical shock to the user. - Page 4 Only replace the fuse(s) in the XPA-2 with fuse(s) of proper value and voltage rating. The XPA-2 should only be cleaned as directed in the manual. Avoid spraying liquids directly onto the unit and NEVER spray liquids into the vents. Care should be taken so that small objects do not fall into the inside of the unit.
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Page 5: Table Of Contents
XPA-2 Rear Panel (bridged) ..................10 Quick Start ........................11 Connections ........................12 Configuration and Operation ................... 14 Care and Maintenance ....................16 Specifications ........................17 Troubleshooting ......................20 Emotiva Audio Corporation Five-Year Limited Warranty ........ 22 Accessories ........................24 Notes ..........................25 Page 1... - Page 6 XPA-2 Page 2...
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Page 7: Introduction
XPA-2 Introduction Thank you for purchasing the new and improved second generation Emotiva XPA-2 stereo power amplifier. The XPA-2 is the perfect stereo amplifier to power a truly superb two-channel audio system, and a great way to power the front channels of an exceptional surround sound system. The XPA-2 has it all: enough power to drive any speaker cleanly and effortlessly, incredible clarity and detail, vanishingly low noise and distortion, and good looks that easily fit in with any room decor. -
Page 8: About This Manual
XPA-2 About This Manual This manual will provide you with the information you need to get started enjoying your XPA-2 stereo power amplifier. We suggest that you read through the entire manual; we kept things as short and direct as possible. -
Page 9: Features
A/B output section, and all of the advanced engineering and high quality construction you’ve come to expect from Emotiva. The new second generation XPA-2 includes all of the advanced engineering and exceptional sound quality of our original XPA-2, but adds a few extra refinements that make it even better. -
Page 10: Unpacking
Your XPA-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 XPA-2 from the packing carton and remove all wrappings and shipping material. -
Page 11: Xpa-2 Front Panel
XPA-2 XPA-2 Front Panel 1. Status Display Window This window houses the status LEDs and the multi-segment LED bargraph meters. Note: The status lEDs can be disabled by the status Indicator switch on the rear panel; the lED bargraph meters can also be (independently) disabled by the meter switch on the rear panel. 2. -
Page 12: Xpa-2 Rear Panel
XPA-2 XPA-2 Rear Panel 9 10 1. Trigger Input and Trigger Output The XPA-2 is switched On (from Standby) when a trigger signal is presented at the Trigger Input; the XPA-2 returns to Standby when the trigger signal is removed. When the XPA-2 is on, a 12 VDC signal is sent from the Trigger Output to control other devices. -
Page 13: Speaker Terminals
XPA-2 6., 8. Unbalanced (RCA) Inputs Audiophile quality gold plated machined RCA input connectors (accept line level unbalanced inputs). 7. Stereo / Bridged Mode Switch Selects between Stereo (normal) operation and Bridged (monoblock) operation. (See the next section for details about connecting the XPA-2 in Bridged mode.) 11., 15. -
Page 14: Xpa-2 Rear Panel (Bridged)
XPA-2 XPA-2 Bridged Mode (Rear Panel) Note: When you use the XPA-2 in Bridged mode, the single speaker it powers must be connected differently than in stereo mode. The speaker is connected between the PosITIVE speaker Terminals, and the Negative speaker Terminals remain unused. Note: When you use the XPA-2 in Bridged mode, NEIThER speaker terminal is at ground potential, and you mUsT NoT connect either speaker wire to ground or to a common ground speaker system, switch, or other device. -
Page 15: Quick Start
XPA-2 Quick Start To get the most from your XPA-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 XPA-2. •... -
Page 16: Connections
• Emotiva offers very high-quality, pre-made speaker cables at reasonable prices. You will find them in the Interconnects section of our website at www.emotiva.com. Connecting an input source to your XPA-2 Your XPA-2 amplifier has both balanced (XLR) and unbalanced (RCA) inputs; switches independently select which input is active for each channel. -
Page 17: Bridged Operation
XPA-2 Bridged Operation In Bridged operation, you must connect the Minus (black) terminal of your speaker to the right (+) plus speaker terminal on the XPA-2 and the Plus (red) terminal on your speaker to the left (+) plus speaker terminal on the XPA-2. In Bridged operation, the Left Input is used and the Right Input is NOT used. -
Page 18: Configuration And Operation
XPA-2 Configuration and Operation Line Voltage The XPA-2 can operate from line voltages of 115 VAC +/- 10% or 230 VAC +/- 10%. The amplifier will automatically detect which line voltage it is connected to and configure itself accordingly. The Line Voltage indicators will tell you which line voltage the XPA-2 has detected. - Page 19 XPA-2 Status LED Switch Disables the front panel status LEDs when set to Off. Meter LED Switch Disables the multi-segment LED bargraph meters when set to Off. Trigger When a trigger cable is connected to the Trigger Input (on the rear panel), and a trigger signal is received (between 5-20 V - AC or DC), the XPA-2 will switch from Standby to On;...
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Page 20: Care And Maintenance
XPA-2 Care and Maintenance Periodic Maintenance Your XPA-2 requires no periodic maintenance or calibration. Cleaning your XPA-2 • If necessary, the XPA-2 should be cleaned gently with a soft rag. • If something sticky gets on the front panel or case of the XPA-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 21: Specifications
XPA-2 Specifications Topology: Fully discrete, dual differential, high current, short signal path Class A/B. Number of Channels: 2; Stereo Mode. 1; Bridged Mode. Power Output (rated power; THD < .1%): 300 watts per channel; both channels driven; into 8 Ohms (Stereo Mode). 500 watts per channel;... -
Page 22: Power Supply
XPA-2 Power Supply: 45,000 uF of storage capacitance. 1200 VA heavy duty toroidal transformer. Input Sensitivity (for rated power; 8 Ohm load): 1.210 V. Gain: 29 dB. Input Connections: Unbalanced (RCA); balanced (XLR); one each per channel, independently selectable. Input Impedance: 33 kohms (balanced). - Page 23 XPA-2 Protection: The XPA-2 is protected against excessive operating temperature, shorted speaker connections, ground faults, and other common fault conditions. Dimensions: 17” wide x 7.75” high x 19” deep; unboxed (includes feet and binding posts). 23-1/2” wide x 12” high x 24-3/4” deep (boxed). Weight: 72.6 pounds unboxed (83.5 pounds boxed).
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Page 24: Troubleshooting
XPA-2 Troubleshooting The XPA-2 is carefully designed and manufactured from high-quality precision components to ensure years of trouble free operation. We really doubt you’ll ever have any problems with your XPA-2, but if you do, here are a few things you could try: Problem: No output (nothing is lit). - Page 25 Problem: No sound is heard (in Bridged Mode), or undistorted sound is heard, but with little or no bass; the Standby button halo is lit blue; the status LED is lit blue. Reason: The XPA-2 is improperly configured, you have your source connected to the wrong input for Bridged Mode, or your speaker is hooked up incorrectly for Bridged Mode.
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Page 26: Emotiva Audio Corporation Five-Year Limited Warranty
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: Accessories
Using high-quality speaker cables and audio interconnects will ensure that you get the best sound quality and maximum reliability from your XPA-2 amplifier and the speakers connected to it. Emotiva Audio offers high-quality speaker cables and audio interconnects that feature solid engineering, premium build quality, excellent performance, and reasonable cost. -
Page 29: 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 2.3 July 2013...