{"product_id":"oasear-siren","title":"OASEAR SIREN (4.4mm)","description":"\u003ch2\u003e\u003cspan\u003eOASEAR SIREN: A Symphony of Craftsmanship and Sound\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eInspired by the tranquility of the ocean and the mythical Siren, the OASEAR Siren combines thoughtful acoustic engineering with distinctive craftsmanship. Its handcrafted flowing-sand faceplates feature delicate fishtail patterns, complemented by high-transparency resin shells and a refreshing Tiffany Blue finish. The design captures the movement and clarity of water, giving Siren an elegant appearance that reflects its smooth, immersive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHybrid Driver Configuration\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe OASEAR Siren features a hybrid configuration consisting of one dynamic driver and two custom-tuned balanced armature drivers per side. A two-channel, three-way crossover system and flexible low-frequency duct help maintain smooth transitions between bass, midrange, and treble.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe balanced armature drivers are specifically tuned for the mid and high frequencies, contributing to clear vocals, detailed instrument reproduction, and a cohesive overall presentation. This combination allows Siren to deliver a balanced listening experience while preserving the distinct strengths of each driver type.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSecond-Generation Dynamic Driver with Metal Chamber Design\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSiren incorporates a second-generation 10mm dynamic driver featuring a PU soft-suspension, long-stroke beryllium-coated diaphragm, also found in the OASEAR MIZAR. The beryllium coating improves diaphragm rigidity, supporting more accurate movement and detailed sound reproduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn independent front and rear metal chamber design provides controlled airflow and helps minimize unwanted resonance. Together with the flexible low-frequency duct, this construction supports deeper bass extension, improved low-frequency control, and a fuller, more textured bass response.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePremium OCC Cable with Interchangeable Plugs\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSiren comes equipped with a high-quality OCC cable featuring a protective shielding layer and interchangeable 3.5mm single-ended and 4.4mm balanced plugs. This allows for convenient compatibility with a variety of audio sources without requiring separate cables.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStandard 0.78mm 2-pin connectors provide a secure connection while allowing for easy cable replacement or upgrades. The cable's outer sheath is also color-matched to complement Siren's distinctive design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eA Balance of Science and Musicality\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSiren's tuning takes inspiration from the Harman IE 2019 target curve while incorporating adjustments based on listening evaluations, musical preferences, and different genres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRather than focusing solely on frequency response measurements, its tuning emphasizes an enjoyable and natural presentation. The resulting sound offers a spacious soundstage, full-bodied vocals, energetic dynamics, and impactful bass, with enough clarity to bring out subtle details in recordings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis balance makes Siren suitable for a wide range of music, from vocal-focused tracks to more dynamic and instrument-heavy recordings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eErgonomic Design for Everyday Comfort\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDrawing on OASEAR's experience with custom in-ear monitors, Siren features a semi-custom shell designed to provide a secure, comfortable fit during extended listening sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo ear tip options are included, one of which is the OA05 liquid silicone ear tip. Made from soft, skin-friendly, food-grade silicone, these tips are designed to improve comfort and passive noise isolation while supporting a fuller vocal presentation and smoother overall sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCombined with its lightweight resin construction and ergonomic contours, Siren offers a comfortable listening experience for both everyday use and longer listening sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"width: 100%; max-width: 900px; margin: 60px 0 0 0; padding: 0; font-family: inherit; color: #222; text-align: left;\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border-spacing: 0; table-layout: fixed; font-size: 14px; line-height: 1.5; margin: 0; padding: 0; border: 0; border-radius: 0; box-shadow: none; background: transparent; text-align: left;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40%; padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eDriver\u003c\/td\u003e\n\u003ctd style=\"width: 60%; padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e1*10mm Dual-Cavity PU Soft Suspension Beryllium-Coated Dynamic + 2* BA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eFrequency division\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e2 Channels, 3-Way crossover, Flexible Low-Frequency Duct Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eCable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e1.2m 4-Core Twisted OCC, 0.78mm CIEM-2PIN, 3.5mm + 4.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e107 dB SPL (@1mW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e10 Ohm (@1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eFrequency response\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e10Hz-45,000Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eEffective frequency\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e20Hz-20,000Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eDistortion\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e\u0026lt;0.1% (@1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eWeight (including cable)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e44g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 14px 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003eInside the Box\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 0; vertical-align: top; border: 0; border-top: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0; background: transparent; text-align: left;\"\u003e1 x OpenAudio Siren\u003cbr\u003eUser Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"MusicTeck","offers":[{"title":"Default Title","offer_id":67495284212002,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2348\/files\/10_8d0f0cd7-25ba-453b-8071-d27b24b20bf7.webp?v=1791602859","url":"https:\/\/shop.musicteck.com\/products\/oasear-siren","provider":"MusicTeck","version":"1.0","type":"link"}