{"product_id":"citronic-d41000-quad-digital-power-amplifier-4-x-1000w-4-8-ohms","title":"Citronic D41000 Quad Digital Power Amplifier 4 x 1000W 4-8 Ohms","description":"\u003ch2\u003eA lightweight 1U rack-mount quad Class-D power amplifier from Citronic.\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Citronic D-series is a range of quad channel Class-D power amplifiers designed for permanent and mobile PA installations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eBuilt around an energy-efficient switch-mode power section, the D-series offers a compact and flexible solution for audio designers and sound engineers who need to drive multiple speaker cabinets from a single rack unit.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQuad Class-D Amplification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe D41000 is the more powerful model in the D-series range, delivering four independent channels of Class-D amplification in the same 1U rack-mountable chassis as the D4500, weighing 6.4kg.\u003c\/p\u003e\n\u003cp\u003eOutput is rated at 4 x 600W RMS at 8 ohms and 4 x 1000W RMS at 4 ohms, with bridged pairs delivering 2 x 1800W at 8 ohms when both channel pairs are bridged.\u003c\/p\u003e\n\u003cp\u003eThe switch-mode power section keeps efficiency high and heat output low, while proprietary Cool Guide technology manages internal temperatures for reliable operation in demanding environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFlexible Routing and Configuration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEach pair of output channels can be independently configured in stereo, parallel mono, or bridged mono mode, giving the D41000 considerable flexibility as a quad, stereo, or 2.1 system depending on the installation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe fully balanced audio signal path runs throughout, and all audio and power protection is built in, including a peak limiter to protect connected speakers.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSwitchable Crossover Filters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eChannel A carries a switchable 120Hz low-pass filter for use with subwoofers, while channels C and D share a switchable 120Hz high-pass filter pair for full-range cabinets operating as mid-tops alongside a sub. This allows a basic active crossover configuration to be achieved within the amplifier itself, without the need for an external crossover unit.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eFour XLR female inputs handle the balanced audio signal path, and four Speakon-compatible SPK connectors handle speaker outputs. The D4500 accepts a wide voltage range of 100-240Vac via a standard IEC connector, making it suitable for use across different territories.\u003c\/p\u003e\n\u003ch3\u003eCitronic D41000 Key Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eQuad channel Class-D amplification in a 1U rack chassis\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e4 x 600W RMS at 8 ohms \/ 4 x 1000W RMS at 4 ohms\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e2 x 1800W bridged at 8 ohms\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSwitchable bridge and parallel mono modes per channel pair\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSwitchable 120Hz low-pass filter on channel A for subwoofer use\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSwitchable 120Hz high-pass filter on channels C and D for mid-tops\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eConfigurable as quad, stereo, or 2.1 system\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFully balanced audio signal path\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFull audio and power protection with peak limiter\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCool Guide temperature management technology\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e4 x XLR female inputs, 4 x SPK outputs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePowercon primary power supply (100-240Vac) and IEC secondary (220-240Vac)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Citronic","offers":[{"title":"Default Title","offer_id":57313723449717,"sku":"172.149","price":539.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/7259\/files\/D41000-Main.jpg?v=1782311090","url":"https:\/\/www.audiovolt.co.uk\/products\/citronic-d41000-quad-digital-power-amplifier-4-x-1000w-4-8-ohms","provider":"Audio Volt ","version":"1.0","type":"link"}