{"product_id":"audac-pre-240-four-zone-10-channel-stereo-preamplifier","title":"AUDAC PRE 240 - Four zone - 10 Channel stereo preamplifier","description":"\u003cdiv class=\"d-flex\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"flex-grow-1\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"clearfix\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"highlights mt-5\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Balanced stereo line outputs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2 unbalanced stereo line inputs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e8 x Microphone input\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 x priority mute contact\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFront 3.5mm Jack (mixed with Ch 2)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated Bluetooth receiver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe PRE240 series preamplifiers are solutions for applications where a large number (up to 8) of microphones (or other mono balanced audio inputs) need to be mixed to four output zones. The multifunctional stereo design with a total of 10 inputs allows connection for any type of audio source such as microphones, Bluetooth devices or line level audio sources.\u003c\/p\u003e\n\u003cp\u003eInputs one up to eight are balanced, allowing the connection of microphones or line level audio sources with the ability of enabling 48V phantom power to each input. They feature 3-band tone control and talk-over for priority announcements. The other two (9 and 10) inputs are unbalanced stereo line inputs allowing connection of any type of line level audio source.\u003c\/p\u003e\n\u003cp\u003eAn integrated Bluetooth receiver and a front panel 3.5mm jack offers convenient wired or wireless connection possibilities for mobile and portable devices including laptops, smartphones and tablets. The front panel includes a master volume control with 2-band tone control and LED VU bar for each output.\u003c\/p\u003e\n\u003cp\u003eEach input section is accommodated with input mixing dials and output selection switches. A priority mute for each zone output suppresses all (non-priority) music sources in case of contact closure, allowing linking autonomous alarm systems.\u003c\/p\u003e\n\u003cdiv class=\"position-relative\"\u003e\n\u003cdiv class=\"container-fluid\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2 class=\"text-center v-line--top mb-4\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv class=\"row g-6\"\u003e\n\u003cdiv class=\"col-12 col-md-3\"\u003eSystem specifications\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-9\"\u003e\n\u003cdiv class=\"table-responsive-sm\"\u003e\n\u003ctable class=\"table table-hover mb-6 specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eBluetooth receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003c\/td\u003e\n\u003ctd\u003eFront 3.5mm Jack (mixed with Ch 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003c\/td\u003e\n\u003ctd\u003ePriority mute contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eSignal \/ Noise\u003c\/td\u003e\n\u003ctd\u003e80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eLine\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eSignal \/ Noise\u003c\/td\u003e\n\u003ctd\u003e100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eBalanced Microphone\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eTHD+N (@ 1 kHz)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.05 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eLine\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eTHD+N (@ 1 kHz)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.01 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eResponse (± 3 dB)\u003c\/td\u003e\n\u003ctd\u003e20 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSupply\u003c\/td\u003e\n\u003ctd\u003e100 ~ 240 V AC \/ 50 ~ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eBalanced Microphone\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eType\u003c\/td\u003e\n\u003ctd\u003e8 x Balanced Microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUnbalanced Stereo\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eType\u003c\/td\u003e\n\u003ctd\u003e2 x Stereo Unbalanced Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003ePhantom Power\u003c\/td\u003e\n\u003ctd\u003e48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row g-6\"\u003e\n\u003cdiv class=\"col-12 col-md-3\"\u003eProduct Features\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-9\"\u003e\n\u003cdiv class=\"table-responsive-sm\"\u003e\n\u003ctable class=\"table table-hover mb-6 specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482 x 88 x 335 mm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\"\u003eUnit height\u003c\/td\u003e\n\u003ctd\u003e2 HE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row g-6\"\u003e\n\u003cdiv class=\"col-12 col-md-3\"\u003eRecommended applications\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-9\"\u003e\n\u003cdiv class=\"table-responsive-sm\"\u003e\n\u003ctable class=\"table table-hover mb-6 specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv class=\"icon-with-text\"\u003e\n\u003cdiv class=\"icon-with-text__icon inline-svg\"\u003e\n\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"64\" viewbox=\"0 0 310 512\" id=\"Laag_1\" height=\"64\" data-name=\"Laag 1\"\u003e\u003cg transform=\"translate(-32.218 -18.75)\" id=\"Group_189\" data-name=\"Group 189\"\u003e\u003cg transform=\"translate(32.468 19.716)\" id=\"Group_21\" data-name=\"Group 21\"\u003e\u003cpath d=\"M91.46,510.63v-.49c-19.53-2.66-34.34-19.08-34.55-39.33V195.63c-.58-.34-1.19-.69-1.82-1.06C23.23,176.11,3.49,162.24,3.49,150.14V38.4c-.02-6.96,2.82-13.75,7.79-18.64,10.26-10.24,27.01-10.24,37.3,.03,4.97,4.83,7.82,11.64,7.8,18.63V123.93c1.38,.8,4.22,1.66,5.41,1.66s4.03-.86,5.41-1.66V38.4c-.02-6.96,2.82-13.75,7.79-18.64,10.26-10.18,26.99-10.18,37.27,.02,4.97,4.87,7.82,11.68,7.81,18.66V123.95c1.38,.79,4.21,1.65,5.41,1.65h0c1.19,0,4.03-.86,5.41-1.66V38.4c-.02-6.99,2.85-13.81,7.88-18.69,10.23-10.1,26.92-10.1,37.18,.03,4.97,4.88,7.82,11.68,7.81,18.66v111.72c0,11.8-19.12,26.63-47.93,45.22V470.78c-.23,21.85-17.48,39.29-39.27,39.75l-5.11,.11ZM29.9,22.09c-4.2,0-8.39,1.59-11.58,4.78-3.09,3.03-4.84,7.22-4.83,11.51v111.76c0,.84,.79,5.58,16.44,16.87,10.06,7.26,22.16,14.27,30.17,18.92,1.64,.95,3.11,1.8,4.35,2.53l2.46,1.45V470.76c.16,16.4,13.18,29.49,29.63,29.75h.24c16.16-.56,28.88-13.56,29.05-29.78V189.9l3.65-2.36c6.84-4.41,18.3-11.78,28.04-19.48,15.45-12.21,16.24-17.09,16.24-17.94V38.4c0-4.31-1.75-8.51-4.83-11.53-6.4-6.32-16.78-6.32-23.17-.01-3.12,3.03-4.89,7.22-4.87,11.53V125.33c-.02,7.68-12.13,10.27-15.39,10.28-3.27,.01-15.42-2.54-15.44-10.27V38.43c0-4.32-1.75-8.51-4.83-11.53-6.42-6.37-16.83-6.37-23.22-.02-3.08,3.03-4.83,7.21-4.82,11.5V125.29c0,7.72-12.15,10.29-15.41,10.29s-15.41-2.57-15.41-10.29V38.4c.02-4.31-1.74-8.49-4.81-11.49-3.22-3.22-7.45-4.82-11.66-4.82Z\"\u003e\u003c\/path\u003e\u003c\/g\u003e\u003cg transform=\"translate(43.898 19)\" id=\"Group_22\" data-name=\"Group 22\"\u003e\u003cpath d=\"M267.16,511h-.09c-21.91-.36-39.25-17.8-39.48-39.71v-203.57h-17.25c-10.84-.07-19.69-8.92-19.76-19.73V80.88c.13-43.94,35.97-79.77,79.9-79.88h9.62c14.43,.16,26.25,11.99,26.41,26.35V471.24c-.19,21.87-17.43,39.32-39.26,39.76h-.09Zm-34.57-253.28h5v213.51c.17,16.37,13.14,29.45,29.55,29.76,16.34-.38,29.23-13.45,29.37-29.8V27.41c-.1-8.92-7.49-16.31-16.47-16.41h-9.55c-38.43,.1-69.8,31.45-69.91,69.89V247.96c.03,5.33,4.43,9.73,9.79,9.76h22.22Z\"\u003e\u003c\/path\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"icon-with-text__text\"\u003e\u003cspan\u003eBars \u0026amp; Restaurants\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv class=\"icon-with-text\"\u003e\n\u003cdiv class=\"icon-with-text__icon inline-svg\"\u003e\n\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"64\" viewbox=\"0 0 550 512\" id=\"Laag_1\" height=\"64\" data-name=\"Laag 1\"\u003e\u003cpath d=\"M547.39,326.36c0-.34-.03-.67-.1-.99V121.91c0-17.86-14.53-32.4-32.4-32.4h-128.78V44.01c-.06-23.2-18.98-42.12-42.19-42.18H205.95c-23.2,.06-42.12,18.98-42.18,42.19v45.49H35.03c-17.86,0-32.4,14.53-32.4,32.4v204.26c0,.07-.02,.13-.02,.2,0,.22,.01,.43,.02,.65v150.77c0,17.86,14.53,32.4,32.4,32.4h479.87c17.86,0,32.4-14.53,32.4-32.4v-149.1c.05-.77,.09-1.54,.1-2.32ZM173.77,44.03c.05-17.71,14.49-32.16,32.19-32.21h137.95c17.71,.04,32.16,14.49,32.21,32.19v45.49H173.77V44.03ZM35.03,99.51h479.87c12.35,0,22.4,10.05,22.4,22.4v206.41c-1.07,12.56-11.64,22.5-24.45,22.53h-52.36v-40.19c0-10.63-8.65-19.27-19.27-19.27h-10.24c-10.63,0-19.27,8.65-19.27,19.27v40.21H138.22v-40.21c0-10.63-8.65-19.27-19.27-19.27h-10.24c-10.63,0-19.27,8.65-19.27,19.27v40.19H37.16c-13.27-.03-24.14-10.68-24.54-23.87V121.91c0-12.35,10.05-22.4,22.4-22.4ZM450.49,401.07c0,5.11-4.16,9.27-9.27,9.27h-10.24c-5.11,0-9.27-4.16-9.27-9.27v-90.42c0-5.11,4.16-9.27,9.27-9.27h10.24c5.11,0,9.27,4.16,9.27,9.27v90.42ZM99.44,310.65c0-5.11,4.16-9.27,9.27-9.27h10.24c5.11,0,9.27,4.16,9.27,9.27v45.02c0,.06-.02,.13-.02,.19s.02,.13,.02,.19v45.02c0,5.11-4.16,9.27-9.27,9.27h-10.24c-5.11,0-9.27-4.16-9.27-9.27v-90.42Zm437.86,167.12c0,12.35-10.05,22.4-22.4,22.4H35.03c-12.35,0-22.4-10.05-22.4-22.4v-127.25c6.27,6.34,14.95,10.29,24.52,10.32h52.28v40.23c0,10.63,8.65,19.27,19.27,19.27h10.24c10.63,0,19.27-8.65,19.27-19.27v-40.21H411.71v40.21c0,10.63,8.65,19.27,19.27,19.27h10.24c10.63,0,19.27-8.65,19.27-19.27v-40.23h52.37c9.53-.02,18.17-3.94,24.43-10.24v127.17Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"icon-with-text__text\"\u003e\u003cspan\u003eCorporate\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv class=\"icon-with-text\"\u003e\n\u003cdiv class=\"icon-with-text__icon inline-svg\"\u003e\n\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"64\" viewbox=\"0 0 678 512\" id=\"Laag_1\" height=\"64\" data-name=\"Laag 1\"\u003e\u003cpath d=\"M501.82,397.15c-42.01,42.37-97.9,66.67-157.6,68.48-58.47-1.02-115.81-21.46-161.77-57.6V252.75l149,69.37,346.65-156.98L329.14,6.52,0,151.5l75.45,34.49,4.16-9.09-55.19-25.23L329.07,17.48l324.83,147.65-322.39,145.99-142.34-66.27,157.29-75.2-4.31-9.02-169.7,81.13V500h10v-79.38c46.6,34.56,103.62,54.03,161.72,55.02h.23c63.03-1.89,121.98-27.79,166-72.95l1.42-1.46v-68.67h-10v64.59Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"icon-with-text__text\"\u003e\u003cspan\u003eEducation\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"position-relative\"\u003e\n\u003ca class=\"anchor is-sticky\" id=\"section-technology\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"container-fluid text-center\"\u003e\n\u003ch2\u003eExample setup with ARJ12P\u003c\/h2\u003e\n\u003cdiv class=\"responsive-tabs\" id=\"content-tabs\"\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv aria-labelledby=\"tab-how-to-use-arj12p-with-pre-series\" role=\"tabpanel\" id=\"pane-how-to-use-arj12p-with-pre-series\" class=\"card tab-pane show active\"\u003e\n\u003cdiv aria-labelledby=\"heading-how-to-use-arj12p-with-pre-series\" role=\"tabpanel\" data-bs-parent=\"#content-tabs\" class=\"collapse show\" id=\"collapse-how-to-use-arj12p-with-pre-series\"\u003e\n\u003cdiv class=\"card-body\"\u003eFor this application, we used a PRE series stereo preamplifier with a WP2xx series universal wall panel and connected them using an ARJ12P junction box. By connecting any WP2xx universal wall panel, we extended the functionality of the PRE series with a peripheral input with mixing functionality, Bluetooth functionality, or both. As a result, a simple PRE series application gains local input flexibility with such an elegant solution, with the addition of ARJ12p and a 24V power supply (PSD241 in this example).\n\u003cfigure class=\"image\"\u003e\u003cbr\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AUDAC","offers":[{"title":"Default Title","offer_id":44687081505006,"sku":"PRE240","price":1825.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0432\/8590\/5574\/files\/PRE240.webp?v=1707250375","url":"https:\/\/seconcept.com\/en-us\/products\/audac-pre-240-four-zone-10-channel-stereo-preamplifier","provider":"SE CONCEPT ","version":"1.0","type":"link"}