{"product_id":"qsc-cxd4-5-xx","title":"QSC CXD4.5-xx","description":"\u003ch4\u003eQSC CXD4.5 \u003cbr\u003eProcessing Amplifier\u003c\/h4\u003e\n\u003cp\u003e4 channels 1150 watts\/ch at 8 1250 watts\/ch at 4 625 watts\/ch at 2\u003cbr\u003e1000 watts\/ch direct drive 100V 1250 watts\/ch direct drive 70V\u003c\/p\u003e\n\u003cp\u003eThe QSC CXD Series represents a revolutionary advancement in amplifier technology and innovation. Designed specifically for the needs of integrators CXD provides efficient robust and extraordinarily high fidelity power to drive multiple channels and configurations of loudspeakers while simultaneously deploying sophisticated digital processing – all with optimal energy and rack space efficiency. The CXD Series consists of three powerful four-channel amplifiers each with onboard DSP and the capability to configure and combine channels in various ways to drive a wide range of loudspeaker systems including 70V and 100V without the use of Install Sound \u0026gt; Install Speakers \u0026gt; Transformers. These amplifiers not only provide the power and processing to make your system perform better they offer outstanding efficiency ensuring that energy costs will be kept to a minimum over the life of the installation.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eFlexible Amplifier Summing Technology™ (FAST)\u003c\/strong\u003e\u003cbr\u003eCXD amplifiers feature Flexible Amplifier Summing Technology™ (FAST) that actively distributes the total amplifier power in various configurations across one two three or all four outputs. On the CXD4.3 and CXD4.5 this power can also be used to drive 70V or 100V speaker lines directly from any one or all of the four outputs. This flexibility allows CXD Series amplifiers to drive (for example) two full-range surface mounted speakers along with a subwoofer and one 100V distributed speaker line; or a high-power subwoofer and a bi-amplified full-range loudspeaker; three 70V distributed speaker lines and a low impedance surface mount speaker line; or a single high-power channel driving monster subwoofers.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003ePower Efficiency\u003c\/strong\u003e\u003cbr\u003eCXD Series amplifiers use QSC’s next generation class-D power amp design in combination with a custom power stage utilizing a new output device. These purpose built MOSFET devices provide high voltage operation without needing a full bridge output and offer better audio quality and thermal performance due to co-location of the semiconductors.\u003cbr\u003e \u003cbr\u003eCXD amplifiers benefit from the proven PowerLight power supply made even better with Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables CXD Series amps to draw current from the wall in a more efficient and controlled manner resulting in incredible power from a single standard AC breaker.\u003cbr\u003e \u003cbr\u003eCXD amplifiers also incorporate several energy conservation and efficiency strategies. One such tool is the unique multi-stage sleep mode that saves energy when possible without sacrificing performance.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eSystem Processing\u003c\/strong\u003e\u003cbr\u003eA single CXD Series amplifier is more than just an amplifier. It is also a capable and sophisticated loudspeaker processor. Integration of DSP and amplification means that the processor knows exactly what the amplifier is doing allowing the dynamics processing and protection circuitry to be far more accurate and effective. This synergistic approach employs both RMS and Peak Limiters that provide the amplifier and loudspeaker combination to produce more output without being pushed to distortion or destruction.\u003cbr\u003e \u003cbr\u003eThe onboard DSP offers four channels of crossover filters parametric EQ alignment delay and dynamics processing - everything needed to optimize a loudspeaker system. Additionally when using QSC loudspeakers the CXD amplifiers offer Intrisic Correction™ a combination of Filtering Limiting and speaker processing first developed for our WideLine line array loudspeakers that compensates for the non-linearities in array and horn design resulting in exceptional performance.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eSpace Efficient\u003cbr\u003e\u003c\/strong\u003eWith four channels of amplification plus signal processing in just 2RU the CXD series replaces equipment taking up as much as three times the rack-space.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eSimplicity and Control\u003c\/strong\u003e\u003cbr\u003eThe on-board processing is managed and stored as presets with 20 modifiable factory presets for the most common applications. A Preset Wizard is also available that simplifies amplifier setup and enables selection of loudspeakers. With an intuitive front panel UI programming is a breeze. The CXD amplifiers also offer GPIO for system supervision and the ability to utilize contact closures to set the amps into standby or recall specific presets. With a host of integration features the CXD amplifiers are perfect for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlexible Amplifier Summing Technology™ (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one two three or all four channels.\u003c\/li\u003e\n\u003cli\u003eFull function onboard loudspeaker processing DSP with Crossover and Parametric EQ Filters Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors.\u003c\/li\u003e\n\u003cli\u003ePowerLight universal switchmode power supply with PFC for highest effiency improved audio performance and low heat dissipation.\u003c\/li\u003e\n\u003cli\u003ePreset Wizard simplifies amplifier setup providing system design tools and loudspeaker selection from a list of speakers.\u003c\/li\u003e\n\u003cli\u003ePowerful Intrinsic Correction™ processing maximizes the sonic performance of QSC loudspeakers.\u003c\/li\u003e\n\u003cli\u003e20 Factory Preset configurations that can be modified and stored in the 50 User Presets.\u003c\/li\u003e\n\u003cli\u003eIntegrated front panel with channel Select and Mute buttons Input and Output LED Metering 400x240 LCD intuitive navigation buttons LED power button and indicator and cast aluminum handles.\u003c\/li\u003e\n\u003cli\u003eGPIO for additional functionality including a heartbeat output for Life-Safety supervision.\u003c\/li\u003e\n\u003cli\u003eFour Input Phoenix connectors and four Phoenix touch-proof Speaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"prod_specs_table\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth colspan=\"2\"\u003e\u003cstrong\u003eCXD4.2\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003e\u003cstrong\u003eCXD4.3\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003e\u003cstrong\u003eCXD4.5\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003e4 Channels\u003c\/strong\u003e\u003cspan class=\"font531779\"\u003e\u003cstrong\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e100 V rms\u003cbr\u003e70 V rms\u003cbr\u003e8Ω\u003cbr\u003e4Ω\u003cbr\u003e2Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e500 W\u003cbr\u003e700 W\u003cbr\u003e625 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e \u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e400 W\u003cbr\u003e400 W\u003cbr\u003e350 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eDynamic\u003cbr\u003e\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e500 W\u003cbr\u003e625 W\u003cbr\u003e900 W \u003cbr\u003e1400 W \u003cbr\u003e1200 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e500 W\u003cbr\u003e625 W\u003cbr\u003e625 W \u003cbr\u003e625 W \u003cbr\u003e625 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e1000 W\u003cbr\u003e1250 W\u003cbr\u003e1200 W \u003cbr\u003e2000 W\u003cbr\u003e1600 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e1000 W\u003cbr\u003e1250 W\u003cbr\u003e1150 W\u003cbr\u003e1250 W\u003cbr\u003e625 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003e2 Channels\u003c\/strong\u003e\u003cspan class=\"font531779\"\u003e\u003cstrong\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"font031779\"\u003e AB CD\u003cbr\u003e8Ω\u003cbr\u003e4Ω\u003cbr\u003e2Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e1200 W\u003cbr\u003e1500 W\u003cbr\u003e1500 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e800 W\u003cbr\u003e800 W\u003cbr\u003e650 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e2400 W\u003cbr\u003e2000 W\u003cbr\u003e2500 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e1250 W\u003cbr\u003e1250 W\u003cbr\u003e1250 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e4000 W\u003cbr\u003e2400 W\u003cbr\u003e4000 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e2250 W\u003cbr\u003e2250 W\u003cbr\u003e2100 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003e1 Channel\u003c\/strong\u003e\u003cspan class=\"font531779\"\u003e\u003cstrong\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"font031779\"\u003e ABCD\u003cbr\u003e8Ω\u003cbr\u003e4Ω\u003cbr\u003e2Ω\u003cbr\u003e1Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e1600 W\u003cbr\u003e2500 W\u003cbr\u003e1700 W\u003cbr\u003e2500 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e1500 W\u003cbr\u003e1600 W\u003cbr\u003e1600 W\u003cbr\u003e1600 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e3500 W\u003cbr\u003e5000 W\u003cbr\u003e3500 W\u003cbr\u003e5000 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e2500 W\u003cbr\u003e2500 W\u003cbr\u003e2500 W\u003cbr\u003e2500 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e4500 W\u003cbr\u003e7500 W\u003cbr\u003e4500 W\u003cbr\u003e7500 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e4200 W\u003cbr\u003e4200 W\u003cbr\u003e4200 W\u003cbr\u003e3700 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eBridged Mono\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e \u003cbr\u003e(A+B or C+D)\u003cbr\u003e100 V rms\u003c\/span\u003e\u003cspan class=\"font631779\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e70 V rms\u003c\/span\u003e\u003cspan class=\"font631779\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e8Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eDynamic\u003cbr\u003e\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e700 W\u003cbr\u003e1250 W\u003cbr\u003e1400 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e700 W\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1250 W\u003c\/span\u003e\u003cbr\u003e800 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e2800 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e\u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e1350 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cspan class=\"font031779\"\u003e\u003cstrong\u003eDynamic\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e3200 W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e\u003cbr\u003eN\/A\u003cbr\u003eN\/A\u003cbr\u003e2500 W\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eTypical distortion\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e8Ω\u003cbr\u003e4Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e0.01–0.03%\u003cbr\u003e0.03–0.06%\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e0.01–0.03%\u003cbr\u003e0.03–0.06%\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e0.01–0.03%\u003cbr\u003e0.03–0.06%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eMaximum distortion\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e4Ω–8Ω\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6931779\" colspan=\"2\"\u003e\u003cspan\u003e1.00%\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6931779\" colspan=\"2\"\u003e\u003cspan\u003e1.00%\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6931779\" colspan=\"2\"\u003e\u003cspan\u003e1.00%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6731779\"\u003e\n\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e (8Ω)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e20 Hz–15 kHz ±0.2 dB\u003cbr\u003e20 Hz–20 kHz +0.2\/-0.7 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e20 Hz–15 kHz ±0.2 dB\u003cbr\u003e20 Hz–20 kHz +0.2\/-0.7 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e20 Hz–15 kHz ±0.2 dB\u003cbr\u003e20 Hz–20 kHz +0.2\/-0.7 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6631779\"\u003e\n\u003cstrong\u003eNoise\u003c\/strong\u003e\u003cbr\u003eUnweighted Output Unmuted\u003cbr\u003eWeighted Output Muted\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e-101 dB\u003cbr\u003e-109 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e-101 dB\u003cbr\u003e-109 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e-101 dB\u003cbr\u003e-109 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eGain\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e (1.2V setting)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e34.0 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e38.4 dB\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e38.4 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cstrong\u003eDamping factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;150\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;150\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cstrong\u003eInput impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;10 kΩ, balanced or unbalanced\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;10 kΩ, balanced or unbalanced\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e\u0026gt;10 kΩ, balanced or unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eMaximum rms input level\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e\u003cbr\u003e(3.9V setting)\u003cbr\u003e(1.2V setting)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e12.28 V (+24 dBu)\u003cbr\u003e3.88 V (+14 dBu)\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e12.28 V (+24 dBu)\u003cbr\u003e3.88 V (+14 dBu)\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003e12.28 V (+24 dBu)\u003cbr\u003e3.88 V (+14 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eControls and indicators\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e(front)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003ePower   • Channel MUTE Buttons • Channel SELECT buttons • Channel input signal and CLIP LED indicators • Channel output and LIMIT LED meters • HOME, ENTER, EXIT, GAIN navigation buttons • Control knob\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eControls and indicators\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e(rear)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003eAC power disconnect\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003eAC power disconnect\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"2\"\u003eAC power disconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\" rowspan=\"3\"\u003e\u003cstrong\u003eRear panel connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003eInput: Four 3-pin Euroblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003eOutput: Four 2-pin Euroblock Speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003eLink\/IO: USB Type B; GPI; two GPIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cstrong\u003eAmplifier and load protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003eShort circuit, open circuit, thermal, RF protection. on\/off muting, DC fault shutdown, active inrush limiting, input current limiting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\" rowspan=\"2\"\u003e\u003cstrong\u003eAC power input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003e4.2: Universal Power Supply 100-132\/200–240 VAC, 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6631779\" colspan=\"6\"\u003e4.3\/4.5: Universal Power Supply 100–240 VAC, 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\" rowspan=\"2\"\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e (HWD)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e3.5” × 19” × 12”\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e3.5” × 19” × 16”\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e3.5” × 19” × 16”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e(89 mm × 482 mm × 305 mm)\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e(89 mm × 482 mm × 406 mm)\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e(89 mm × 482 mm × 406 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e\u003cspan class=\"font031779\"\u003e Net \/ Shipping\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e18.5 lb (8.4 kg) \/ 22 lb (10.0 kg)\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e21.0 lb (9.5 kg) \/ 25 lb (11.3 kg)\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"2\"\u003e22.0 lb (10.0 kg) \/ 26 lb (11.8 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cstrong\u003eAgency approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"6\"\u003eUL, CE, RoHS\/WEEE compliant, FCC Class A (conducted and radiated emissions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6431779\"\u003e\u003cstrong\u003eCarton contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"xl6531779\" colspan=\"6\"\u003eLocking IEC cable, Quick Start Guide, USB cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl6831779\" colspan=\"7\"\u003e\n\u003cem\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/em\u003e\u003cspan class=\"font731779\"\u003e\u003cem\u003e 1.0 kHz sine wave, 1% THD, all channels driven \u003cbr\u003e² 70V \u0026amp; 100V are available on CXD4.2 only when channels are bridged in pairs\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":28857738961,"sku":"","price":2999.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/studio-senter.myshopify.com\/products\/qsc-cxd4-5-xx","provider":"Studio Senter","version":"1.0","type":"link"}