{"product_id":"audison-thesis-hv-venti","title":"AUDISON THESIS HV VENTI","description":"\u003ch2 class=\"product-details-title\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv class=\"description-content\"\u003e\n\u003cp\u003e\u003cspan\u003eAudison has always aimed at the highest quality. Every product is unique. It is designed and developed in order to join the very best worldwide production; its special features make it peerless. \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSometimes, however, choices have to depend on technical reasons, on the fact the product must be easy to use, on market demands. Thesis line, which indicates absolute Hi-End audison products, aims at escaping this indisputable reality. Thesis is a direct link between audiophile designers and audiophile enthusiasts, who always, simply, look for the best in a common passion: listening to music.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThesis HV venti is a stereo amplifier built accoridng to absolutely Hi-End parameteres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"specsTableTitle\"\u003ePower Output\u003c\/h4\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"specsTable\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"specsTableH\"\u003e\n\u003ctd\u003eLoad Imp.\u003c\/td\u003e\n\u003ctd\u003eHi-Current\u003c\/td\u003e\n\u003ctd\u003eHi-Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003ctd\u003e200 W x 2 \u003cbr\u003e800 W x 1\u003c\/td\u003e\n\u003ctd\u003e400 W x 2 \u003cbr\u003e1600 W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"specsTableH\"\u003e\n\u003ctd\u003e2 Ohm\u003c\/td\u003e\n\u003ctd\u003e400 W x 2 \u003cbr\u003e1300 W x 1\u003c\/td\u003e\n\u003ctd\u003e800 W x 2 \u003cbr\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 Ohm\u003c\/td\u003e\n\u003ctd\u003e350 W x 2\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5 class=\"p3_specsTitle\"\u003e\n\u003cspan\u003eFeatures\u003c\/span\u003e\u003cimg alt=\"\" src=\"http:\/\/www.audison.eu\/assets\/cache\/p_1315389308_signalunit_123_53.jpg\"\u003e\n\u003c\/h5\u003e\n\u003cdiv class=\"p3_featureImage\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p3_feature\"\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\u003cspan\u003e\u003cstrong\u003ePRE-AMPLIFIER:\u003c\/strong\u003e\u003cbr\u003e- Balanced up to the driver output;\u003cbr\u003e- 90 V separate power supply voltage.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\u003cspan\u003e\u003cbr\u003eFRONT END:\u003cbr\u003e- ABS balanced inputs;\u003cbr\u003e- Polypropylene capacitors decoupled input stage;\u003cbr\u003e- JFET differential input stage;\u003cbr\u003e- Two selectable gain levels;\u003cbr\u003e- Balanced output buffer for the control unit;\u003cbr\u003e- Thermally stabilized.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eCONTROL UNIT:\u003c\/strong\u003e\u003cbr\u003e- Sensitivity;\u003cbr\u003e- L\/R alignment;\u003cbr\u003e- IN mode \/ OUT mode.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"p3_featureImage\"\u003e\u003cimg alt=\"\" src=\"http:\/\/www.audison.eu\/assets\/cache\/p_1315389308_output_123_53.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"p3_featureImage\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p3_feature\"\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\n\u003cstrong\u003eOUTPUT POWER STAGE:\u003c\/strong\u003e\u003cbr\u003e- \"Discrete\" Insulated Gate Bipolar Transistor (IGBT) topology;\u003cbr\u003e- 2 Hitachi DMOS drivers;\u003cbr\u003e- 2 pairs of Sanken Power transistor;\u003cbr\u003e- Balanced Class A biased driver with separate 150V Flyback power supply.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"p3_featureImage\"\u003e\u003cimg alt=\"\" src=\"http:\/\/www.audison.eu\/assets\/cache\/p_1315389308_thermal_123_53.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"p3_featureImage\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p3_feature\"\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e\n\u003cstrong\u003eTHERMAL PROJECT:\u003c\/strong\u003e\u003cbr\u003e- 5 mm aluminium bottom plate;\u003cbr\u003e- 2 side cooling ducts with 2 fans located at the ends of each duct;\u003cbr\u003e- Small driver central cooling duct with independent fan;\u003cbr\u003e- Cooling fan system managed by ASC.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Innovative “Dual Power” function allows to configure the amplifier for two output power sets: Hi Current or Hi Power.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• “Dual Bias” selectors permit to change Class A percentage and the amplifier related idling current.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Crossover module with selectable cut-off frequency provided as accessory. In order to insert it, bypass module has to be removed, so that when the crossover isn’t used, signal path is minimized.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Cooling system realized with heatsink, natural convection, and a pair of fans for each heatsink side which let air flow within side cooling ducts.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• ASC (Amplifier Status Control): microprocessor based unit designed to manage every amplifier operations. It shows amplifier temperature, protection and others important information about its the status.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Innovative output power stage topology, discrete IGBT, realized with a complementary pair of Hitachi DMOS driving two pair of complementary Sanken power BJT, each rated for 30A peak current and 200W dissipation.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Balanced Class A biased driver with separate 150V Flyback power supply.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Thermally stabilized with central fan independent from the others on the side ducts.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Fully balanced JFET differential input preamplifier with output buffer for control unit.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• ABS inputs and ABS bypass outputs, decoupled through two audio-grade polypropylene capacitors per channel.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Four Synchro-PWM power supplies allow to obtain very fast transient current response and to realize Dual Mono configuration.\u003c\/div\u003e\n\u003cdiv class=\"p3_featureDesc\"\u003e• Wide range of protections: power limiter in case of loudspeakers shortcircuit or overload, over 90°C thermal protections, power output terminals shortcircuit to vehicle chassis, battery protection operating with voltage lower than 11V or higher than 16V, DC at output terminals, power supply fuse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Scunthorpe Audio ltd","offers":[{"title":"Default Title","offer_id":54132973404501,"sku":"AUDISON THESIS HV VENTI","price":9495.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/3636\/4629\/files\/1322126909_audison_thesis_hvventi_800_548.webp?v=1781383254","url":"https:\/\/scunthorpeaudio.com\/products\/audison-thesis-hv-venti","provider":"Scunthorpe Audio","version":"1.0","type":"link"}