{"product_id":"ashly-klr-4000","title":"Ashly KLR-4000","description":"\u003cp\u003e\u003cspan\u003eAshly's KLR-Series amplifiers are high-efficiency lightweight two-channel high Live Sound \u0026gt; Amplifiers \u0026gt; Power Amplifiers incorporating the latest technologies delivering quality and value for professional quality performance at an extremely affordable price. Whether your application is professional audio or fixed performance installation KLR amplifiers are optimized to provide reliable audio performance with sonic perfection.\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003eCovering a power range from 1000 to 2000 watts per channel at 2 ohms (20Hz-20kHz 1% THD) the KLR-2000 KLR-3200 and KLR-4000 are perfectly suited for a wide range of sound reinforcement. All three KLR amplifiers are optimized to deliver high levels of sustained power extraordinary audio performance and road-proven reliability into 2 4 or 8 ohm loads and are housed in a a uniform rugged 2RU chassis. Each KLR amplifier uses a state-of-the-art Switch Mode Power Supply which assures you of flawless lows punchy mids and pristine highs. The output topography of the KLR-2000 and KLR-3200 are Class-AB while the KLR-4000 is a two-step Class-H design. KLR-Series protection circuits include: output over-current protection DC output protection chassis internal temperature monitoring inrush limiting and a mains circuit breaker.\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003eFront panel features include: individual input attenuators signal clip and protect LEDs air inflow vents with removable dust filters power switch and power LED. Rear panel features include: balanced inputs via 3-pin Euroblock combo XLR\/ 1\/4\" TRS connectors Neutrik Speakon output connectors 3-position gain switch (1V 32dB or 26dB sensitivity) 3-position mode switch (bridged stereo or parallel mono) 3-position HPF switch (30Hz 50Hz or off) on\/off limiter switch air outflow vents and permanently attached power cord.\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e Balanced inputs via 3-pin Euroblock and combo XLR\/ 1\/4\" TRS\u003cbr\u003e Switch mode power supply provides high efficiency and low weight\u003cbr\u003e Forced air cooled (front in rear out)\u003cbr\u003e Removable dust filters\u003cbr\u003e Front mounted attenuators\u003cbr\u003e Front panel indicators for output level clip\/protect and power on\/off\u003cbr\u003e Gain selectable switch for both channels\u003cbr\u003e Rack ears for permanent installation in a standard 2RU enclosure\u003cbr\u003e Neutrik Speakon output connectors\u003cbr\u003e 3-position gain switch (1V 32dB or 26dB sensitivity)\u003cbr\u003e 3-position mode switch (bridged stereo or parallel mono)\u003cbr\u003e 3-position HPF switch (30Hz 50Hz or off)\u003cbr\u003e On\/off limiter switch\u003cbr\u003e Permanently attached power cord\u003cbr\u003e Extensive protection circuitry\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003ctable class=\"specTable\" border=\"1\" data-selenium=\"specTable\"\u003e\r\n\r\n\u003ctbody data-selenium=\"specBody\"\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003ePower Rating\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e850W\/Channel @ 8 Ohms Stereo\u003cbr\u003e 1400W\/Channel @ 4 Ohms Stereo\u003cbr\u003e 2000W\/Channel @ 2 Ohms Stereo\u003cbr\u003e 4000W @ 4 Ohms Bridged Mono\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eDamping Factor\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e\u0026gt; 380\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eInput Sensitivity\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003eNot Specified by Manufacturer\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eInput Impedance\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e12 kOhms, Balanced\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eGain\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e36dB\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eFrequency Response\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e20Hz - 20kHz\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eSignal-to-Noise Ratio\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e\u0026gt; 109dB\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e\u0026lt; 0.05%\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eConnectors\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e2 x 3-Pin Euroblock Inputs\u003cbr\u003e 2 x XLR\/TRS Combo Inputs\u003cbr\u003e 2 x Neutrik Speakon Outputs\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eControls and Indicators\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e2 x Level Control Knobs\u003cbr\u003e 2 x 3-Position Gain Switches\u003cbr\u003e 1 x 3-Position Mode Switch\u003cbr\u003e 1 x 3-Position HPF Switch\u003cbr\u003e 1 x Limiter Switch\u003cbr\u003e 1 x On\/Off Switch\u003cbr\u003e LEDs for Level, Clip\/Protect, and Power\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eCooling\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003eVariable Speed Fan, Front-to-Rear Airflow, Removable Dust Filters\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003ePower Consumption\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e1.05A, Idle\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003ePower\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003ePermanently-Attached 3-Prong IEC Cable\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eOperating Temperature\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e14 to 104°F (-10 to +40°C)\u003cbr\u003e Humidity: 0 to 90%\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eProtection\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003eOutput Over-current, DC Output, Chassis Temperature, Mains Breaker\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eDimensions (WxHxD)\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e19 x 3.5 x 16\" (482 x 88 x 407mm)\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eWeight\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e26.4 lbs (12kg)\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003c\/tbody\u003e\r\n\r\n\u003c\/table\u003e\r\n\r\n\u003ctable class=\"specTable\" border=\"1\" data-selenium=\"specTable\"\u003e\r\n\r\n\u003ctbody data-selenium=\"specBody\"\u003e\r\n\r\n\u003ctr\u003e\u003cth class=\"specHeader Header\" colspan=\"2\" data-selenium=\"specHeader\"\u003e\n\u003ca id=\"shipping\" class=\"c27 fs22\" data-selenium=\"specHeaderLink\"\u003e\u003c\/a\u003ePackaging Info\u003c\/th\u003e\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003ePackage Weight\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e33.7 lb\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003ctr\u003e\r\n\r\n\u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003eBox Dimensions (LxWxH)\u003c\/td\u003e\r\n\r\n\u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e19.0 x 16.0 x 4.0\"\u003c\/td\u003e\r\n\r\n\u003c\/tr\u003e\r\n\r\n\u003c\/tbody\u003e\r\n\r\n\u003c\/table\u003e","brand":"Ashly","offers":[{"title":"Default Title","offer_id":43886893301803,"sku":"ASH-KLR-4000","price":1215.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/klr-4000-rear__08175.1683604471.1280.1280.jpg?v=1775686883","url":"https:\/\/www.empirepro.com\/products\/ashly-klr-4000","provider":"Empire Pro","version":"1.0","type":"link"}