{"product_id":"focusrite-isa-828-mkii-20203","title":"Focusrite ISA 828 MKII","description":"\u003cp\u003eThe ISA 828 MkII shares the simple microphone preamplifier design of the original Focusrite ISA 110 module from the Focusrite Studio Console and incorporates eight of Focusrite's classic microphone preamplifiers with Lundahl LL1538 transformers on each input. Each channel has the option of microphone or line inputs, while inputs 1 to 4 also feature instrument inputs on the front panel. Each microphone has variable input impedance to provide a range of subtly different sonic options, including an 'ISA 110' setting, which replicates the impedance of the original Focusrite microphone preamplifier.\u003cbr\u003e\u003cbr\u003eUp to 60dB of available gain, with an additional continuously variable +20dB cut, offering a huge gain range of 80dB. The high-pass filter features a variable cutoff frequency ranging from 16 to 420Hz. The ISA 828 MkII features channel-calibratable high-pass filters, six-segment LED meters, and selectable insert points on the rear panel, which allow the use of inline processors such as compressors or equalizers.\u003cbr\u003e\u003cbr\u003eThe dedicated connectors for the microphone and line-level inputs allow all sources to be connected simultaneously, making the ISA 828 MkII perfect for permanent installation in a rack. An innovation of the ISA 828 MkII is an updated power supply that allows for more efficient power consumption, reduced heat generation, and extremely reliable operation. The optional ISA ADN8 analog-to-digital expansion card provides eight Dante, ADAT, and AES3 outputs at speeds of up to 24 bits at 192kHz.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eOptional A-D card with sampling up to 24 bits at 192kHz, offering precise and high-quality digital audio conversion to Dante, ADAT, and AES3.\u003c\/li\u003e\n\n\u003cli\u003eClassic ISA microphone preamplifier design with a Lundahl LL1538 input transformer.\u003c\/li\u003e\n\n\u003cli\u003eThe selectable power supply design allows for efficient operation.\u003c\/li\u003e\n\n\u003cli\u003eFront panel instrument inputs for the first four channels.\u003c\/li\u003e\n\n\u003cli\u003eLine inputs with dedicated input connectors and a front panel switch.\u003c\/li\u003e\n\n\u003cli\u003eSelectable input impedance including the classic ISA 110 setting.\u003c\/li\u003e\n\n\u003cli\u003eHigh-pass filters.\u003c\/li\u003e\n\n\u003cli\u003eSelectable insert points when used with the A-D card.\u003c\/li\u003e\n\n\u003cli\u003eSix-segment LED peak level meters, calibratable per channel.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"FOCUSRITE","offers":[{"title":"Default Title","offer_id":57311353078091,"sku":"MOIF828MK2","price":3037.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/0955\/7067\/files\/isa-828mk2-front-rear_copy.png?v=1779194790","url":"https:\/\/microfusa.com\/en-pt\/products\/focusrite-isa-828-mkii-20203","provider":"microFusa","version":"1.0","type":"link"}