{"product_id":"64-audio-aspire-1","title":"64 Audio Aspire 1 | Dynamic Universal IEMs","description":"\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto; width: 70%;\" alt=\"64 Audio Aspire 1 logo black\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-audio-aspire-1-logo-blk.webp?v=1743188850\"\u003e\u003c\/p\u003e\n\u003ch4\u003eAspire 1 is a Single-Driver IEM Engineered for Balanced Sound, Deep Bass, and a Wide Soundstage, Offering Pro-level Performance in an Ergonomic Design\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFirst IEM in the new 64 Audio Aspire Series lineup\u003c\/li\u003e\n\u003cli\u003eCrafted with a single dynamic driver\u003c\/li\u003e\n\u003cli\u003eApex Core provides pressure release for great bass response and long listening sessions\u003c\/li\u003e\n\u003cli\u003eHelmholtz Resonator eliminates resonance by targeting frequencies for optimum tuning\u003c\/li\u003e\n\u003cli\u003eCheck out our measurement of \u003ca title=\"Aspire 1 Frequency Response\" href=\"https:\/\/bloomaudio.mom\/blogs\/measurements-database\/64-audio-aspire-1-frequency-response\"\u003eAspire 1\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"64 Audio Aspire Series logo\" height=\"1250\" width=\"2048\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-audio-aspire-series.webp?v=1737736550\"\u003e\u003c\/p\u003e\n\u003ch3\u003eAspire Series\u003c\/h3\u003e\n\u003cp\u003eAspire Series IEMs empower musicians to monitor their performances with the same sonic excellence and industry-shaping technology used by some of the world's greatest performers. Whether you're just getting into in-ear monitoring, not ready for customs, need a back-up set or simply prefer universal-fit products, Aspire Series UIEMs are designed to accommodate the widest range of ears.\u003c\/p\u003e\n\u003cp\u003eIn addition to their crowd-pleasing ergonomics and fit, the four models offer distinct variations of sound signatures, within neutral preference bounds, to suit any musician or singer.\u003c\/p\u003e\n\u003ch3\u003eAspire 1\u003c\/h3\u003e\n\u003cp\u003eAspire 1's balanced sound signature is complemented by deep bass and wide soundstage built into a form-factor that prioritizes ergonomics without sacrificing technical capabilities. All designed and engineered by the innovative team responsible for the industry standard audio gear that 64 Audio is famous for.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"64 Audio Aspire 1 IEMs sitting on studio monitor with cable attached\" height=\"2048\" width=\"2048\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-0-audio-aspire-1-lifestyle.webp?v=1749669074\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSingle-Driver IEMs\u003c\/h3\u003e\n\u003cp\u003e64 Audio's decades of combined experience in performance monitoring distilled into its purest form: a single-driver in-ear monitor. Aspire 1's full-range dynamic driver is precisely tuned using multiple Helmholtz Resonators, integrated into its 3D-printed housing, to deliver a bass-forward interpretation of 64 Audio's balanced sound signature.\u003c\/p\u003e\n\u003ch3\u003eTechnology\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"64 Audio Aspire 1 IEMs technology graphic\" height=\"900\" width=\"2048\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64a-aspire-1-technology.webp?v=1744730774\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eapex core\u003c\/strong\u003e\u003cbr\u003e64 Audio's patented technology is seamlessly integrated into the body of the earphone. The pressure relieving channel provides controlled venting via acoustic filters. Aspire 1 users get the benefits of 64 Audio's flagship technology with -20dB of isolation combined with ear saving venting.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHelmholtz Resonator\u003c\/strong\u003e\u003cbr\u003e3D Printed micro-cavities operate by forcing air in and out, causing the air inside to resonate at a specific frequency. By precisely determining the dimensions of the cavity and its neck, we can target a very narrow resonant frequency to amplify or diminish.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/bloomaudio.mom\/blogs\/measurements-database\/64-audio-aspire-1-frequency-response\" title=\"Aspire 1 Frequency Response\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-audio-aspire-1-measurement.webp?v=1747753681\" width=\"2048\" height=\"1098\" alt=\"64 Audio Aspire 1 IEMs measurement\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-audio-aspire-1-accessories.webp?v=1743189083\" width=\"2048\" height=\"1264\" alt=\"64 Audio Aspire 1 retail box with included accessories bird's eye\"\u003e\u003c\/p\u003e","brand":"64 Audio","offers":[{"title":"New","offer_id":41614408679499,"sku":"64A-ASPIRE-1","price":349.99,"currency_code":"USD","in_stock":true},{"title":"Open Box","offer_id":41614408712267,"sku":"64A-ASPIRE-1-OB","price":265.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/64-audio-aspire-1-thumb.webp?v=1737736305","url":"https:\/\/bloomaudio.mom\/products\/64-audio-aspire-1","provider":"Bloom Audio","version":"1.0","type":"link"}