{"product_id":"emotiva-xpa-11-gen3-11-channel-power-amp","title":"Emotiva XPA-11 GEN3 11 Channel Power Amp","description":"\u003ch4 role=\"heading\"\u003eCircuit Topology\u003c\/h4\u003e\n\u003cp\u003eThe XPA-11 Gen3 is a fully modular audio power amplifier with a high-efficiency switch mode power supply (SMPS), independent, fully discrete, dual differential, high current, short signal path Class A\/B amplifier modules, Optimized Class H™ power supply topology, and microprocessor-controlled fault protection.\u003c\/p\u003e\n\u003cp\u003eThe XPA-11 is powered by a high efficiency, audiophile grade, Switch Mode Power Supply (SMPS).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eAudio Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe XPA-11 Gen3 features three of our High-Powered Single Channel Modules and four of our Stereo Modules.  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eAudio Specifications (High-Powered Single Channel Modules):\u003c\/h4\u003e\n\u003cp\u003ePower Output:\u003c\/p\u003e\n\u003cp\u003e• 300 watts RMS\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.1%; 8 Ohms; one channel driven\u003c\/p\u003e\n\u003cp\u003e• 550 watts RMS\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.2%; 4 Ohms; one channel driven\u003c\/p\u003e\n\u003cp\u003e• 300 watts RMS\/channel; THD\u0026lt;0.1%; 8 Ohms; two channels driven\u003c\/p\u003e\n\u003cp\u003e• 490 watts RMS\/channel; THD\u0026lt;0.1%; 4 Ohms; two channels driven\u003c\/p\u003e\n\u003cp\u003ePower Bandwidth (at rated power; 4 Ohm - 8 Ohm load): 20 Hz to 20 kHz (+ \/ – 0.1 dB)\u003c\/p\u003e\n\u003cp\u003eBroad Band Frequency Response: 5 Hz to 80 kHz +0\/-2 dB\u003c\/p\u003e\n\u003cp\u003eTHD + noise: \u0026lt; 0.005%; at 100 watts RMS; 1 kHz; 8 Ohms.\u003c\/p\u003e\n\u003cp\u003eSignal to Noise Ratio (8 Ohm load):\u003c\/p\u003e\n\u003cp\u003e• \u0026gt; 115 dB; ref FTC rated power; unbalanced input (A-weighted)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e• \u0026gt; 86 dB; ref 1 watt; unbalanced input (A-weighted)\u003c\/p\u003e\n\u003cp\u003eMinimum Recommended Load Impedance (per channel)\u003cstrong role=\"heading\" aria-level=\"6\"\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e4 Ohms (which equals one 4 Ohm load or two paralleled 8 Ohm loads)\u003c\/p\u003e\n\u003cp\u003eDamping Factor (8 Ohm load): \u0026gt; 500\u003c\/p\u003e\n\u003cp\u003eInput Sensitivity (for rated power; 8 Ohm load)\u003cstrong role=\"heading\" aria-level=\"6\"\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.71 V\u003c\/p\u003e\n\u003cp\u003eGain: 29 dB\u003c\/p\u003e\n\u003cp\u003eMaximum Power Consumption:\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e2,600 watts\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong role=\"heading\" aria-level=\"6\"\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe values shown refer to the amount of power the amplifier would consume while playing test tones continuously, on all channels, at full power, into a load bank. Therefore, they are not at all characteristic of what you would expect when playing music or the soundtrack from a movie.\u003c\/p\u003e\n\u003cp\u003eNormal audio signals are dynamic, so the amount of power they require from second to second varies widely, and the average is far lower than this. With normal content, even playing very loudly, one of our amplifiers will consume \u003cem\u003efar\u003c\/em\u003e less power than indicated in the chart, so these values should not be considered a circuit requirement for normal operation. \u003c\/p\u003e\n\u003cp\u003eInput Impedance:\u003c\/p\u003e\n\u003cp\u003e• 33 kOhms (balanced)\u003c\/p\u003e\n\u003cp\u003e• 23.5 kOhms (unbalanced)\u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eAudio Specifications (Stereo Modules):\u003c\/h4\u003e\n\u003cp\u003ePower Output:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• 65 watts RMS\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.1%; 8 Ohms; one channel driven\u003c\/p\u003e\n\u003cp\u003e• 100 watts RMS\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.2%; 4 Ohms; one channel driven\u003c\/p\u003e\n\u003cp\u003e• 65 watts RMS\/channel; THD\u0026lt;0.1%; 8 Ohms; two channels driven\u003c\/p\u003e\n\u003cp\u003e• 100 watts RMS\/channel; THD\u0026lt;0.1%; 4 Ohms; two channels driven\u003c\/p\u003e\n\u003cp\u003ePower Bandwidth (at rated power; 4 Ohm - 8 Ohm load): 20 Hz to 20 kHz (+ \/ – 0.1 dB)\u003c\/p\u003e\n\u003cp\u003eBroad Band Frequency Response: 50 Hz to 80 kHz +0\/-1.5 dB\u003c\/p\u003e\n\u003cp\u003eTHD + noise:\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt; 0.02%; at 60 watts RMS; 1 kHz; 8 Ohms\u003c\/p\u003e\n\u003cp\u003eSignal to Noise Ratio (8 Ohm load):\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• \u0026gt; 105 dB; ref FTC rated power; unbalanced input (A-weighted)\u003c\/p\u003e\n\u003cp\u003e• \u0026gt; 85 dB; ref 1 watt; unbalanced input (A-weighted)\u003c\/p\u003e\n\u003cp\u003eMinimum Recommended Load Impedance (per channel):\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e4 Ohms (one 4 Ohm load or two paralleled 8 Ohm loads)\u003c\/p\u003e\n\u003cp\u003eDamping Factor (8 Ohm load): \u0026gt; 500\u003c\/p\u003e\n\u003cp\u003eInput Sensitivity (for rated power; 8 Ohm load): 0.8 V (800 mV)\u003c\/p\u003e\n\u003cp\u003eGain: 29 dB\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eInput Impedance:\u003c\/p\u003e\n\u003cp\u003e• 33 kOhms (balanced)\u003c\/p\u003e\n\u003cp\u003e• 23.5 kOhms (unbalanced)\u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eAudio Specifications (All Channels):\u003c\/h4\u003e\n\u003cp\u003ePower Output:\u003cbr\u003e200 watts RMS\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.1%; 8 Ohms; three mono channels driven.\u003cbr\u003e65 watts RMC\/channel; 20 Hz – 20 kHz; THD\u0026lt;0.1%; 8 Ohms; four stereo channels driven.\u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eInput And Output Connections\u003c\/h4\u003e\n\u003cp\u003eInput Connections (High-Powered Single Channel Modules)\u003cstrong role=\"heading\" aria-level=\"6\"\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eUnbalanced (RCA); balanced (XLR); one each per channel, independently selectable.\u003c\/p\u003e\n\u003cp\u003eInput Connections (Stereo Modules):\u003cbr\u003e2 Unbalanced (RCA); 2 balanced (XLR); two per channel, independently selectable.\u003c\/p\u003e\n\u003cp\u003eSpeaker Output Connections: Audiophile grade, gold plated, 5-way binding posts.\u003c\/p\u003e\n\u003cp\u003eTrigger:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• Trigger Input: 5 – 12 V (AC or DC); \u0026lt;10 mA input current required.\u003c\/p\u003e\n\u003cp\u003e• Trigger Output: 12 VDC; can drive any load up to 120 mA.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003ePower Requirements\u003c\/h4\u003e\n\u003cp\u003eBetween 100 VAC and 250 VAC @ 50 \/ 60 Hz (automatically detected)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eFront Panel Controls and Indicators\u003c\/h4\u003e\n\u003cp\u003e• Standby: push button (halo ring changes color to indicate Standby or On)\u003c\/p\u003e\n\u003cp\u003e• Status LEDs: one per channel; blue\u003c\/p\u003e\n\u003cp\u003e• Status LEDs change to red to indicate a fault condition.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eRear Panel Controls\u003c\/h4\u003e\n\u003cp\u003eAC Power switch: rocker switch (switches AC main power)\u003c\/p\u003e\n\u003cp\u003eStatus LEDs switch: disables front panel Status LEDs and dims Standby button halo.\u003c\/p\u003e\n\u003cp\u003eInput selector switches (one per channel): \u003cbr\u003emetal toggle switches; select between balanced and unbalanced inputs.\u003c\/p\u003e\n\u003cp\u003eCircuit Breaker\u003cstrong role=\"heading\" aria-level=\"6\"\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epress button to reset circuit breaker.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eProtection\u003c\/h4\u003e\n\u003cp\u003eThe XPA Gen3 is protected against excessive operating temperature, shorted speaker connections, ground faults, and other common fault conditions.\u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eMechanical\u003c\/h4\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003cp\u003e• 17” wide x 8” high x 19” deep (unboxed; including feet)\u003c\/p\u003e\n\u003cp\u003e• 17” wide x 7” high x 19” deep (unboxed; without feet)\u003c\/p\u003e\n\u003cp\u003e• 24-1\/2” wide x 12” high x 24-3\/4” deep (boxed)\u003c\/p\u003e\n\u003cp\u003eWeight:\u003c\/p\u003e\n\u003cp\u003e• 53 lbs (unboxed)\u003c\/p\u003e\n\u003cp\u003e• 58 lbs (boxed)\u003cbr\u003e \u003c\/p\u003e\n\u003ch4 role=\"heading\"\u003eDownloads\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2572\/6926\/files\/xpa_gen3_User_Manual_v32.pdf?8527288734510031978\" aria-describedby=\"a11y-external-message\" aria-label=\"Download Product Manual\"\u003eDownload Product Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Emotiva","offers":[{"title":"Default Title","offer_id":53552037822845,"sku":"76680","price":2749.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/1497\/9317\/products\/emotiva-xpa-11-gen3-11-channel-power-amp-822314.jpg?v=1793918739","url":"https:\/\/nottinghamhifi.co.uk\/products\/emotiva-xpa-11-gen3-11-channel-power-amp","provider":"Nottingham HiFi","version":"1.0","type":"link"}