{"product_id":"apogee-groove","title":"APOGEE GROOVE USB Headphone Amplifier","description":"\u003ch2\u003eUSB Headphone Amplifier\u003c\/h2\u003e\n\u003cp\u003eAPOGEE GROOVE is the best portable USB DAC converter, with an integrated headphone amplifier, ideal for playing high-quality music through PC and Mac computers. It features the same high-end conversion technology found in Apogee's professional devices, used in the most prestigious recording studios. Using APOGEE GROOVE is extremely easy: just insert the USB cable into your computer and connect the audio output to a Hi-Fi system, a pair of powered speakers, or directly to your favorite headphones. \u003cbr\u003eThanks to Apogee's new Constant Current Drive technology, APOGEE GROOVE's output stage dynamically compensates for the non-linear response caused by mechanical or acoustic defects in any headphones, while also reducing distortion and linearizing the frequency response.\u003cbr\u003eTo achieve a greater dynamic range and lower distortion (THD+N) than any other device in the same category, APOGEE GROOVE features four digital-to-analog converters per channel.\u003cbr\u003eThe ESS Sabre 32-bit Hyperstream DAC converter with \"Time Domain Jitter Eliminator\" technology offers unparalleled dynamic range, extremely low distortion, and pure, jitter-free audio signal.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eUSB 2.0 connection on Mac and PC\u003c\/li\u003e\n\n\u003cli\u003eAudio resolution up to 24 bit\/192 kHz\u003c\/li\u003e\n\n\u003cli\u003eESS Sabre DAC\u003c\/li\u003e\n\n\u003cli\u003eEnhances the listening experience with high-quality audio files, iTunes, Tidal, Spotify, Pandora, or others\u003c\/li\u003e\n\n\u003cli\u003eOutput stage with Constant Current Drive™ technology that optimizes frequency response with any headphones\u003c\/li\u003e\n\n\u003cli\u003eQuad Sum DAC™, 4 DACs per channel capable of increasing dynamic range and lowering distortion\u003c\/li\u003e\n\n\u003cli\u003eAsynchronous clock\u003c\/li\u003e\n\n\u003cli\u003eMulti-color level and status indicators\u003c\/li\u003e\n\n\u003cli\u003eUSB powered\u003c\/li\u003e\n\n\u003cli\u003eDedicated buttons for volume control and mute\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality aluminum construction\u003c\/li\u003e\n\n\u003cli\u003eBuilt in the USA\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch4\u003eD\/A Conversion\u003c\/h4\u003e\n\u003cul\u003e\n\n\u003cli\u003eTHD+N: -107 dB with 600 Ohm load @ 16 dBu\u003c\/li\u003e\n\n\u003cli\u003eTHD+N: -100dB with 30 Ohm load @ 10.5 dBu\u003c\/li\u003e\n\n\u003cli\u003eDynamic Range: 117dB a-weighted\u003c\/li\u003e\n\n\u003cli\u003eFrequency Response: 10Hz – 20K +\/- 0.2dB\u003c\/li\u003e\n\n\u003cli\u003eMaximum Output Level: 225mW at 30 Ohm, 40mW at 600 Ohm\u003c\/li\u003e\n\n\u003cli\u003e8-channel ESS DAC (4 DACs per channel)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"APOGEE","offers":[{"title":"Default Title","offer_id":53993869443405,"sku":"13622","price":261.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0643\/6173\/files\/147849-large_default.jpg?v=1779946650","url":"https:\/\/musicdelivery.net\/en\/products\/apogee-groove","provider":"Music Delivery","version":"1.0","type":"link"}