{"product_id":"rapco-it8a","title":"Rapco IT8A","description":"\u003ch4\u003ePro Co IT8A  \u003cbr\u003e\r\n8 Channel Isolation Transformer Unit\u003c\/h4\u003e\r\n\u003cp\u003eThe Pro Co TradeTools IT8A Isolation Transformer Unit provides eight high-quality 1:1 line-level output Install Sound \u0026gt; Install Speakers \u0026gt; Transformers for applications requiring the high degree of electrical isolation only Install Sound \u0026gt; Install Speakers \u0026gt; Transformers can provide. The primary applications for the IT8A are in sound reinforcement systems where it may be necessary to break ground loops between pieces of equipment connected with unbalanced lines. For instance the IT8A can be used to float the unbalanced outputs of an active crossover unit that must drive long cables connected to power amplifier inputs. Transformer isolation in such situations minimizes interference from SCR lighting dimmers radio transmitters and 60 Hz AC power wiring. Furthermore the common-mode voltage range of a transformer makes it far more forgiving of improper connections or fault conditions than any electronically balanced or “differential” transformerless circuit. This makes transformer-floated outputs essential for safeguarding portable sound reinforcement systems and installations.\u003c\/p\u003e\r\n\u003cp\u003eThe IT8A is fitted with standard 3-pin XLR-type connectors for LINE IN and ISO OUT so hookup typically requires only standard Live Sound \u0026gt; Accessories \u0026amp; Cables \u0026gt; Microphone Cables. The use of the Pro Co LOT-P transformer allows the IT8A to provide floating low-impedance outputs with wide flat frequency response ultra-low distortion and minimal ringing or overshoot to degrade transient response.\u003c\/p\u003e\r\n\u003cp\u003eThe IT8A’s rugged 16–gauge steel and aluminum “Uni–box” construction enclosure is finished in a durable black texture powder coat finish with black anodized aluminum side channels. Easy–to–read control graphics are incorporated into the Lexan® front and back panel overlays. Inside the specially designed Install Sound \u0026gt; Install Speakers \u0026gt; Transformers combine superb audio quality with unsurpassed noise rejection.\u003c\/p\u003e\r\n\u003cp\u003eThe IT8A can be mounted in any standard 19” (482.6mm) rack. Top quality connectors and switches provide trouble-free service even in abusive situations such as remote broadcast and recording operations. The rack-mounting design allows the user to assemble a conveniently packaged expandable isolation system that combines top-quality audio performance with an economical price.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eTrue Floating Transformer Isolation for Unbalanced Line-Level Outputs\u003c\/li\u003e\r\n    \u003cli\u003e8 Channels in Single Rack Space\u003c\/li\u003e\r\n    \u003cli\u003eInput and Output XLR Connectors\u003c\/li\u003e\r\n    \u003cli\u003eIdeal for Portable and Permanent Sound Systems\u003c\/li\u003e\r\n    \u003cli\u003eHigh Quality Transformer-Isolated Output\u003c\/li\u003e\r\n    \u003cli\u003eRugged Pro Co Uni-Box Construction Provides Protection and EMI\/RMI Shielding\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cdiv data-selenium=\"specWrapper\" class=\"specWrapper\"\u003e \u003ctable class=\"specTable\" border=\"1\" data-selenium=\"specTable\"\u003e \u003ctbody data-selenium=\"specBody\" align=\"left\"\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Frequency Response \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e 20Hz to 20kHz +\/- .5dB @ 0dBv output\u003cbr\u003e-3dB @ approximately 85kHz \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e THD (Main Outputs) \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e Less than 0.25% 20Hz to 20kHz @ 0 dBv output\u003cbr\u003eLess than 0.5% 30Hz to 20kHz \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Input Impedance \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e Greater than 680 ohm @ 1.0kHz\u003cbr\u003eGreater than 680 ohm @ 10kHz \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Output Impedance \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e Less than 120 ohm @ 1.0kHz\u003cbr\u003eLess than 120 ohm @ 10kHz \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Voltage Loss \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e Less than 2dB @ 1.0kHz \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Input Connections \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e (8) Unbalanced\/Balanced XLR (female) \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Output Connections \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e (8) Isolated XLR (male) \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Weight \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e 6.0 lbs. (2.59 kg) \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Dimensions \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e 19 x 4.75 x 1.75 in. (482.6 x 120.7 x 44.5mm) \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ctable class=\"specTable\" border=\"1\" data-selenium=\"specTable\"\u003e \u003ctbody data-selenium=\"specBody\" align=\"left\"\u003e \u003ctr\u003e \u003cth data-selenium=\"specHeader\" colspan=\"2\" class=\"specHeader Header\"\u003e \u003ca data-selenium=\"specHeaderLink\" name=\"shipping\" id=\"shipping\" class=\"c27 fs22\"\u003ePackaging Info\u003c\/a\u003e \u003c\/th\u003e\n\u003cth data-selenium=\"specHeader\" class=\"specHeader Header\" style=\"display: none;\" io-table-normalizer=\"\"\u003e \u003ca data-selenium=\"specHeaderLink\" name=\"shipping\" id=\"shipping\" class=\"c27 fs22\"\u003ePackaging Info\u003c\/a\u003e \u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Package Weight \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e 5.75 lb \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"specTopic c28 fs14 bold\" data-selenium=\"specTopic\"\u003e Box Dimensions (LxWxH) \u003c\/td\u003e \u003ctd class=\"specDetail c28 fs14\" data-selenium=\"specDetail\"\u003e 20.4 x 5.2 x 2.15\" \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e","brand":"Rapco","offers":[{"title":"Default Title","offer_id":43895034839083,"sku":"RAP-IT8A","price":689.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/thumb_5449__39624.1682435754.1280.1280.jpg?v=1775683626","url":"https:\/\/www.empirepro.com\/products\/rapco-it8a","provider":"Empire Pro","version":"1.0","type":"link"}