{"product_id":"burl-audio-b80-bad4m-1414","title":"Burl Audio B80-BAD4M-1414","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eBurl Audio B80-BAD4M-1414\u003c\/strong\u003e – a modular B80 Mothership converter platform configuration fitted with the mastering-grade BAD4M ADC card.\n\nThe system is built on the B80 Mothership chassis, with ten slots for 4- or 8-channel conversion cards, letting the interface scale up to 80 analog channels depending on installed cards and the swappable motherboard responsible for the digital protocol - Dante, MADI, SoundGrid, or a direct Pro Tools connection. The BAD4M card adds four channels of mastering-grade analog-to-digital conversion with a 10 Hz to 30 kHz frequency response (±0.1 dB) at 96 kHz, a 115 dB dynamic range, and THD+N of -96 dB at +22 dBu full scale.\n\n\u003ch3\u003eA choice between transformer and transformerless paths on one card\u003c\/h3\u003e\nThe BAD4M lets you switch the input analog stage between a classic BX1 transformer path, coupled without op-amps, and a newer transformerless BOPA14 preamp built as a fully discrete Class-A design. That flexibility removes the need for two separate conversion cards for sessions that call for analog saturation versus mastering work, where maximum transparency in the signal path matters - a switch on the card does the job instead of swapping hardware mid-session.\n\n\u003ch3\u003eModular channel expansion without replacing the whole interface\u003c\/h3\u003e\nTen independent card slots in the Mothership chassis let you add conversion channels gradually as a studio's needs grow, without buying a new interface every time the recording system expands. The swappable motherboard allows a change of digital transmission protocol - for example, moving from a direct Pro Tools connection to a Dante network - without touching the analog path of conversion cards already installed in the chassis.\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eB80 Mothership chassis with ten conversion card slots, up to 80 channels\u003c\/li\u003e\n\u003cli\u003eSwappable motherboard: Pro Tools (Digilink), MADI, Dante, or SoundGrid\u003c\/li\u003e\n\u003cli\u003eBAD4M card: 4 channels of mastering-grade ADC with XLR connectivity\u003c\/li\u003e\n\u003cli\u003eSwitchable input path: BX1 transformer or BOPA14 preamp\u003c\/li\u003e\n\u003cli\u003eStepped input attenuator in the B2 ADC style\u003c\/li\u003e\n\u003cli\u003eAvid delay matching and a switchable ADC filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSystem type: modular AD\/DA interface, 4U chassis, up to 80 channels\u003c\/li\u003e\n\u003cli\u003eConversion card: BAD4M, 4-channel mastering-grade ADC\u003c\/li\u003e\n\u003cli\u003eFrequency response: 10 Hz - 30 kHz (±0.1 dB at 96 kHz)\u003c\/li\u003e\n\u003cli\u003eDynamic range: 115 dB\u003c\/li\u003e\n\u003cli\u003eTHD+N: -96 dB at +22 dBu full scale\u003c\/li\u003e\n\u003cli\u003eAnalog path: discrete Class-A (BOPA14) or BX1 transformer-coupled\u003c\/li\u003e\n\u003cli\u003eCard input connectors: 4 x XLR\u003c\/li\u003e\n\u003cli\u003eNumber of card slots in chassis: 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Burl Audio","offers":[{"title":"Default Title","offer_id":57644963758424,"sku":"21897","price":0.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/0189\/7290\/files\/BurlAudioB80-BAD4M-1414.jpg?v=1783811839","url":"https:\/\/wiredtunes.pl\/products\/burl-audio-b80-bad4m-1414","provider":"Wired Tunes","version":"1.0","type":"link"}