{"product_id":"hidizs-mp145-pro-hifi-monitors-14-5mm-ultra-precision-nano-grade-planar-magnetic-driver-in-ear-earphone-hi-res-audiohidizs-mp145-pro-planar-magnetic-hifi-iem-earphones","title":"HIDIZS MP145 PRO HiFi Monitors 14.5mm Ultra-Precision Nano-Grade Planar Magnetic Driver In-Ear Earphone Hi-Res Audio","description":"\u003ch1 data-path-to-node=\"0\"\u003eHIDIZS MP145 PRO Planar Magnetic In-Ear Monitors\u003c\/h1\u003e\n\u003ch2 data-path-to-node=\"1\"\u003eExperience High-Fidelity Sound with Ocean-Inspired Precision\u003c\/h2\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe HIDIZS MP145 PRO represents a major evolution in planar magnetic earphone technology. Equipped with a customized 14.5mm ultra-precision, nano-grade planar magnetic driver, this monitor is engineered to deliver pristine, high-resolution audio with unmatched speed and clarity. Featuring an upgraded symmetrical magnetic circuit and a whale-inspired bionic pressure relief design, the MP145 PRO recreates the expansive scale of a live concert while maintaining a comfortable, fatigue-free fit for hours of critical listening.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0915\/6712\/8880\/files\/6adaadc7cb517d02381138b4ab1546be_1.jpg?v=1777429466\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eCustomized 14.5mm Nano-Grade Planar Driver\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eAt the heart of the MP145 PRO is an upgraded 14.5mm planar magnetic driver featuring a 30% increase in copper trace density on the ultra-thin diaphragm. This structural upgrade allows the driver to respond with lightning-fast transient speed, delivering tighter, more textured bass and cleaner treble resolution without the typical harshness or sibilance associated with older planar designs.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003ePowerful Symmetrical Magnetic Circuit\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe driver is driven by an optimized magnetic circuit that produces 40% more magnetic flux than previous generations. This highly efficient system ensures that the audio signals are converted into sound with minimal distortion, offering class-leading dynamic range and a black background that lets the micro-details in your high-resolution files stand out.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eWhale-Inspired Bionic Ventilation System\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eTo eliminate the inner-ear air pressure buildup common with closed-back earphones, the MP145 PRO features hidden acoustic vents inspired by whale tail fins. This design naturally balances air pressure within the cavity, widening the overall soundstage depth and width while preventing listener fatigue during long listening sessions.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eSwappable Tuning Nozzles for Personalized Sound\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eEvery listener has a unique sound preference. The MP145 PRO includes three pairs of swappable tuning nozzles. The silver nozzles emphasize clarity and detail for classical and acoustic tracks, the red nozzles deepen the bass response for modern genres, and the rose gold nozzles offer a balanced, natural tuning for general listening.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003ePremium Silver-Plated Monocrystalline Copper Cable\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eThe included modular cable is crafted from four strands of high-purity single-crystal oxygen-free copper heavily plated with pure silver. It provides low-resistance signal transmission to preserve high-frequency air. The cable comes with interchangeable 3.5mm and 4.4mm balanced plugs, ensuring instant compatibility with any professional portable source.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"15\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"16\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,0,0\"\u003e\u003cb data-path-to-node=\"16,1,0,0\" data-index-in-node=\"0\"\u003eDriver Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,1,0\"\u003e14.5mm Custom Nano-Grade Planar Magnetic Driver\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,0,0\"\u003e\u003cb data-path-to-node=\"16,2,0,0\" data-index-in-node=\"0\"\u003eMagnetic Circuit\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,1,0\"\u003eSymmetrical Magnetic Array\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,0,0\"\u003e\u003cb data-path-to-node=\"16,3,0,0\" data-index-in-node=\"0\"\u003eFrequency Response\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,1,0\"\u003e20Hz - 40kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,0,0\"\u003e\u003cb data-path-to-node=\"16,4,0,0\" data-index-in-node=\"0\"\u003eImpedance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,1,0\"\u003e30 Ohms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,0,0\"\u003e\u003cb data-path-to-node=\"16,5,0,0\" data-index-in-node=\"0\"\u003eSensitivity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,1,0\"\u003e104dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,0,0\"\u003e\u003cb data-path-to-node=\"16,6,0,0\" data-index-in-node=\"0\"\u003eTotal Harmonic Distortion\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,1,0\"\u003eLess than 0.05%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,7,0,0\"\u003e\u003cb data-path-to-node=\"16,7,0,0\" data-index-in-node=\"0\"\u003eConnector Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,7,1,0\"\u003e0.78mm 2-Pin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,8,0,0\"\u003e\u003cb data-path-to-node=\"16,8,0,0\" data-index-in-node=\"0\"\u003eCable Termination\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,8,1,0\"\u003eSwappable 3.5mm Single-Ended and 4.4mm Balanced Plugs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,9,0,0\"\u003e\u003cb data-path-to-node=\"16,9,0,0\" data-index-in-node=\"0\"\u003eWeight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,9,1,0\"\u003eApproximately 9.5 grams per earbud\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eIn the Box\u003c\/h3\u003e\n\u003cp data-path-to-node=\"19\"\u003eYour package includes the HIDIZS MP145 PRO In-Ear Monitors, a premium silver-plated copper modular cable, interchangeable 3.5mm and 4.4mm source plugs, three pairs of sound tuning nozzles, a selection of premium silicone ear tips including the specialty Sea Anemone tips, a custom protective storage pouch, and the user manual.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cb data-path-to-node=\"22\" data-index-in-node=\"0\"\u003eQ: Do these planar earphones require a powerful amplifier to sound good?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"23\"\u003e\u003cb data-path-to-node=\"23\" data-index-in-node=\"0\"\u003eA:\u003c\/b\u003e No. With an impedance of 30 Ohms and a sensitivity of 104dB, the MP145 PRO is designed to run efficiently off portable gear. While it sounds excellent directly from a standard phone dongle, pairing it with a quality balanced portable DAC\/AMP will scale up the bass control and soundstage depth even further.\u003c\/p\u003e\n\u003cp data-path-to-node=\"24\"\u003e\u003cb data-path-to-node=\"24\" data-index-in-node=\"0\"\u003eQ: How does the swappable nozzle system change the sound?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"25\"\u003e\u003cb data-path-to-node=\"25\" data-index-in-node=\"0\"\u003eA:\u003c\/b\u003e The nozzles act as acoustic filters. The silver nozzle opens up the treble and upper-mid frequencies for maximum detail. The red nozzle tones down the brightness and enhances lower-end punch. The rose gold nozzle provides an even-handed, natural tuning that works beautifully across all genres.\u003c\/p\u003e\n\u003cp data-path-to-node=\"26\"\u003e\u003cb data-path-to-node=\"26\" data-index-in-node=\"0\"\u003eQ: Are these ear pieces heavy or fatiguing to wear?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"27\"\u003e\u003cb data-path-to-node=\"27\" data-index-in-node=\"0\"\u003eA:\u003c\/b\u003e Despite using a robust all-metal housing, the shells are ergonomically optimized to distribute weight evenly. Weighing only 9.5 grams per side, they sit securely in the ear without sliding or creating pressure hot spots. The bionic ventilation ports also keep air pressure from building up inside the ear canal.\u003c\/p\u003e\n\u003cp data-path-to-node=\"28\"\u003e\u003cb data-path-to-node=\"28\" data-index-in-node=\"0\"\u003eQ: Can I use aftermarket 2-pin cables with the MP145 PRO?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"29\"\u003e\u003cb data-path-to-node=\"29\" data-index-in-node=\"0\"\u003eA:\u003c\/b\u003e Yes, absolutely. The MP145 PRO uses standard 0.78mm 2-pin sockets flush-mounted onto the top of the shells. This allows you to easily swap the stock cable out for any third-party upgrade cable, Bluetooth adapter, or custom cable of your choice.\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"HIDIZS","offers":[{"title":"MP145PRO Gold","offer_id":66699191910704,"sku":"HIDIZS-MP145-PRO-Gold","price":189.0,"currency_code":"USD","in_stock":true},{"title":"MP145PRO Blue","offer_id":66699191943472,"sku":"HIDIZS-MP145-PRO-Blue","price":189.0,"currency_code":"USD","in_stock":true},{"title":"MP145PRO Black","offer_id":66699191976240,"sku":"HIDIZS-MP145-PRO-Black","price":189.0,"currency_code":"USD","in_stock":true},{"title":"MP145PRO Titanium","offer_id":66699192009008,"sku":"HIDIZS-MP145-PRO-Titanium","price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0915\/6712\/8880\/files\/HIDIZSMP145PRO.jpg?v=1777429409","url":"https:\/\/aehifi.com\/products\/hidizs-mp145-pro-hifi-monitors-14-5mm-ultra-precision-nano-grade-planar-magnetic-driver-in-ear-earphone-hi-res-audiohidizs-mp145-pro-planar-magnetic-hifi-iem-earphones","provider":"AEHIFI SHOP","version":"1.0","type":"link"}