{"product_id":"rme-adi-2-4-pro-ex","title":"RME ADI-2\/4 Pro EX","description":"\u003cdiv lang=\"en\"\u003e\n\u003cp\u003e\u003cstrong\u003eRME ADI-2\/4 Pro EX\u003c\/strong\u003e is a 2-in, 4-out 768 kHz AD\/DA converter in a half-rack 1U case, with two headphone amplifiers, digital I\/O and a USB-C interface. It brings the latest ESS converters (ES9823Pro and ES9039Q2M) to the familiar ADI-2\/4 Pro design.\u003c\/p\u003e\n\u003ch3\u003eOne unit instead of a stack of boxes\u003c\/h3\u003e\n\u003cp\u003eA typical chain needs a converter, a headphone amp, a phono preamp and a computer interface. The ADI-2\/4 Pro EX folds them into one case: two servo-balanced XLR\/TRS analog inputs, line outputs on XLR and TRS, two stereo headphone outputs on the front (including balanced Pentaconn for headphones and IEMs) plus AES, S\/PDIF and ADAT. As a computer interface it runs in stereo mode (2 in, 2 out) or multichannel mode (6 in, 8 out). Reference levels reach down to -35 dBu, so a dynamic microphone can connect directly, and RIAA equalization in Line mode at 0 dB gain lets you use an external phono preamp.\u003c\/p\u003e\n\u003ch3\u003eClock, protection and control\u003c\/h3\u003e\n\u003cp\u003eThe SteadyClock EX internal clock is factory-calibrated to 1 ppm, and you can trim the sample rate by 50 ppm in 0.1 ppm steps to sync with gear that has no word clock. Each headphone output has its own DC protection, and the power supply has active protection against reversed polarity and overvoltage. The USB-C port locks, is class compliant (UAC 2.0) with iOS, macOS, Linux and Windows 10, and a 1.8 m cable is included. Control is from the front panel, the remote or the ADI-2 Remote app.\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eESS converters: ES9823Pro (ADC) and ES9039Q2M (DAC), sample rates up to 768 kHz\u003c\/li\u003e\n\u003cli\u003e2 analog XLR\/TRS combo inputs (servo-balanced), 4 DA output channels\u003c\/li\u003e\n\u003cli\u003eTwo headphone outputs with up to 2.4 W per channel into 32 Ohms, balanced Pentaconn output\u003c\/li\u003e\n\u003cli\u003eAES (XLR, via breakout cable), coaxial and optical S\/PDIF, ADAT\u003c\/li\u003e\n\u003cli\u003eLockable USB-C (UAC 2.0), stereo 2\/2 and multichannel 6\/8 modes\u003c\/li\u003e\n\u003cli\u003eSteadyClock EX, 1 ppm accuracy, +\/-50 ppm trim\u003c\/li\u003e\n\u003cli\u003eReference levels down to -35 dBu, RIAA in Line mode, 94 kOhm and 47 kOhm input impedance\u003c\/li\u003e\n\u003cli\u003eDC protection on headphone channels and power supply, ground terminal\u003c\/li\u003e\n\u003cli\u003eRME remote with four programmable buttons (Multi-Remote Support)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnalog inputs: 2 x XLR\/TRS combo, sensitivity +24\/+19\/+13\/+7\/+1 dBu at 0 dBFS\u003c\/li\u003e\n\u003cli\u003eInput SNR at +24 dBu: 125 dB (AES17), 127 dBA\u003c\/li\u003e\n\u003cli\u003eInput THD at -1 dBFS: below -127 dB; channel separation: above 130 dB\u003c\/li\u003e\n\u003cli\u003eAnalog outputs: XLR and TRS, max level +26.5 dBu (XLR), SNR 124 dB (AES17)\u003c\/li\u003e\n\u003cli\u003eHeadphone output: 2.4 W per channel into 32 Ohms; balanced mode up to 3.85 W into 32 Ohms\u003c\/li\u003e\n\u003cli\u003eDigital inputs: AES, coaxial S\/PDIF, optical (S\/PDIF\/ADAT); outputs: AES, coaxial S\/PDIF, optical\u003c\/li\u003e\n\u003cli\u003eSupported sample rates: 44.1 kHz - 768 kHz\u003c\/li\u003e\n\u003cli\u003ePower: external PSU 100-240 V AC, 40 W, locking connector; 30 W max consumption\u003c\/li\u003e\n\u003cli\u003eDimensions: 215 x 44 x 160 mm (W x H x D); weight 1.2 kg (2.2 lb)\u003c\/li\u003e\n\u003cli\u003eIn the box: 1.8 m USB-C cable, external power supply, AES breakout cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"RME","offers":[{"title":"Default Title","offer_id":55425163821393,"sku":"60219","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/rme-adi-2-4-pro-ex-1.jpg?v=1792753479","url":"https:\/\/wrdtunes.com\/fr\/products\/rme-adi-2-4-pro-ex","provider":"Wired Tunes","version":"1.0","type":"link"}