{"product_id":"citronic-qp2320-4-channel-quad-power-amplifier","title":"Citronic QP2320 4-Channel Quad Power Amplifier","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Citronic QP2320 is a quad power amplifier built for multi-speaker installations where you need independent control over several zones. It gives you four fully independent channels, each with its own gain control, so you can set levels separately for different rooms or areas from one rack unit. It delivers 4 x 580W and stays stable down to 2 Ohms, which gives you room to run demanding speaker loads without the amplifier struggling.\u003c\/p\u003e\n\u003cp\u003eThe signal path is fully balanced throughout, with four XLRF balanced line inputs and four XLRM parallel outputs. Those parallel outputs let you daisy-chain the signal on to further amplifiers, so you can expand a system without splitting or reprocessing the audio. On the speaker side you get four SPK connectors, and the Class-AB construction keeps the sound clean across the 5Hz to 50kHz frequency response, with THD at 0.05% and a signal-to-noise ratio of 103dB.\u003c\/p\u003e\n\u003cp\u003eProtection covers short-circuit, DC, overload and soft-start, which helps keep both the amplifier and connected speakers safe during everyday use. The 2U rack-mountable chassis measures 483 x 439 x 88mm and runs from a 230Vac 50Hz IEC supply. Input sensitivity sits at 0dB at 0.775Vrms with a 20k Ohm input impedance, and the slew rate is 40V\/usec. It is a straightforward, cost-effective choice for fixed installs and larger sound systems that need several channels driven from a single box.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e230Vac, 50Hz (IEC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003e4 x channel gain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e483mm x 439mm x 88mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput : line\u003c\/td\u003e\n\u003ctd\u003e4 x XLRF balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput : line\u003c\/td\u003e\n\u003ctd\u003e4 x XLRM (parallel from inputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker : outputs\u003c\/td\u003e\n\u003ctd\u003e4 x SPK connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e20k Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e5Hz - 50kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlew rate\u003c\/td\u003e\n\u003ctd\u003e40V\/usec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N ratio\u003c\/td\u003e\n\u003ctd\u003e103dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit protection\u003c\/td\u003e\n\u003ctd\u003eShort-circuit, DC, overload, soft-start\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e0dB @ 0.775Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier : construction\u003c\/td\u003e\n\u003ctd\u003eClass-AB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/172243UK_e186640a-277b-403a-93bb-3dfd85d2957f.pdf?v=1784990219\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eHow much power does the QP2320 deliver?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt provides four channels at 580W each, so 4 x 580W in total. Each channel is fully independent with its own gain control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat speaker loads can it handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe amplifier is stable down to 2 Ohms, which gives you scope to run multiple speakers or lower impedance loads per channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I connect it to further amplifiers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The XLRM parallel outputs pass the input signal through, so you can daisy-chain the audio on to additional amplifiers without extra splitting equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much rack space does it need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QP2320 is a 2U rack-mountable unit measuring 483 x 439 x 88mm, so it takes two rack units of vertical space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat inputs and outputs does it use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach channel has an XLRF balanced line input, an XLRM parallel output and an SPK speaker connector, giving you four of each across the amplifier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat protection does it include?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt covers short-circuit, DC, overload and soft-start protection to help safeguard the amplifier and your connected speakers.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53271815815435,"sku":"172.243UK","price":519.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/172243UK_0.jpg?v=1784990235","url":"https:\/\/niori.co.uk\/products\/citronic-qp2320-4-channel-quad-power-amplifier","provider":"Niori","version":"1.0","type":"link"}