{"product_id":"auribus-acoustics-laguna-precision-closed-back-headphones","title":"Auribus Acoustics Laguna Precision Closed-Back Headphones","description":"\u003cp\u003e\u003cem\u003eNote: This is a Pre-order. The product is scheduled to ship September 2026. \u003c\/em\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eClosed-back reference headphones\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Laguna Precision is a lightweight closed-back headphone designed for home listening, travel, studio work, and shared spaces. Its 35 mm ULM-35 cellulose-cone dynamic driver, dual S-shape reflex port system, machined aluminum housing, and low 12.7 oz (360 g) weight combine isolation, extended bass response, and efficient operation across portable and desktop sources. \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eClosed-back isolation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Laguna Precision uses a closed-back acoustic architecture to reduce outside noise and maintain a more isolated listening environment. The design suits commuting, focused work, studio monitoring, and listening around others without relying on active noise cancellation.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eControlled low-frequency response\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eA dual S-shape reflex port architecture works with the AURI-400 Controlled Response enclosure to extend bass response down to 10 Hz. The system is tuned for deep, tactile low frequencies while maintaining control through the rest of the audible range.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eULM-35 dynamic driver\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe newly developed ULM-35 uses a low-mass cellulose cone with a compliant surround to deliver an energetic, detailed response with controlled bass and low distortion. Its 110 dB\/V efficiency and 36Ω impedance make the Laguna Precision suitable for a broad range of sources, including portable players, mixing consoles, and home audio systems.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eNatural spatial presentation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe driver sits forward inside the ear cup and approaches the ear at an angle. This positioning is designed to engage more of the outer ear and create a spacious presentation while retaining the isolation and low-frequency impact of a closed-back headphone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eLightweight comfort\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAt 12.7 oz (360 g) without its cable, the Laguna Precision is designed for extended wear. A spring-steel Pro headband works with a textured TPU comfort strap to distribute pressure, while memory-foam ear pads wrapped in sheepskin provide a compliant seal around the ear. Vegan velour pads are available upon request.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eMachined aluminum construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe outer enclosure is CNC machined from solid aircraft aluminum and anodized for durability and rigidity. Nylon, aluminum, and PETG components support the headphone's lightweight structure, while the slim acoustic enclosure keeps the overall profile compact for stationary and portable use.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eMade in California\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Laguna Precision was designed and engineered by Auribus Acoustics in California, evolving from the original Sierra C.R. Closed Concept project that began in 2023. Its new driver, enclosure, and exterior architecture place greater emphasis on portability and acoustic isolation while establishing a design direction for future Auribus headphones.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClosed-back design for acoustic isolation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.38 in (35 mm) ULM-35 cellulose-cone dynamic driver\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual S-shape reflex port architecture\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e10 Hz to 20 kHz frequency extension\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12.7 oz (360 g) headphone weight without cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e110 dB\/V efficiency\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolid CNC-machined aluminum housing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpring-steel Pro headband with textured TPU comfort strap\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMemory-foam sheepskin ear pads\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for home, travel, studio, gaming, and content creation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eScheduled to ship September 2026\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeadphone weight: 12.7 oz (360 g) without cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDriver: 35 mm ULM-35 cellulose-cone dynamic driver\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImpedance: 36 ohms at 1 kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEfficiency: 110 dB\/V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency extension: 10 Hz to 20 kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHousing: Solid aluminum\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConstruction: Nylon, aluminum, and PETG\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic architecture: Closed-back with dual S-shape reflex ports\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnclosure system: AURI-400 Controlled Response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCable length: 4.6 ft (1.4 m)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCable termination: Optional 3.5 mm or 4.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLaguna Precision stereo wired headphones\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePadded carry case\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4.6 ft (1.4 m) dual 3.5 mm cable with optional 3.5 mm or 4.4 mm termination\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMemory-foam ear pads wrapped in sheepskin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Auribus Acoustics","offers":[{"title":"3.5mm","offer_id":48209641308396,"sku":"APS-1411-1","price":1500.0,"currency_code":"USD","in_stock":true},{"title":"4.4mm","offer_id":48209641341164,"sku":"APS-1411-2","price":1500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0225\/2721\/3642\/files\/PortraitNB.jpg?v=1787325215","url":"https:\/\/apos.audio\/products\/auribus-acoustics-laguna-precision-closed-back-headphones","provider":"Apos","version":"1.0","type":"link"}