{"product_id":"audio-technica-ath-ckr90is-in-ear-headphones-open-box","title":"Audio-Technica ATH-CKR90iS In-Ear Headphones (Open Box) - Discontinued","description":"\u003cdiv class=\"row profile\"\u003e\n\u003cdiv class=\"content span12\"\u003e\n\u003cdiv id=\"productTabs\" class=\"visible-desktop\"\u003e\n\u003ch2\u003eAudio-technica ATH-CKR90iS Earphones\u003c\/h2\u003e\n\u003cp\u003eFeaturing dual phase push-pull drivers of different diameters (13 mm and 10.4 mm), the Audio-technica ATH-CKR90iS Earphones deliver amazingly clear Hi-Res Audio. In the unique push-pull system, the drivers face each other, but are wired out of phase, providing lower harmonic distortion and improved damping and bass frequency control. The use of drivers with different diameters improves high-frequency response. The strong yet lightweight machined aluminum housings reduce unwanted resonance, and their design positions the drivers for optimal performance, while ensuring a comfortable fit with excellent sound isolation. The performance is further enhanced by high-precision stabilizers that ensure linear diaphragm movement for faithful high-resolution audio reproduction.\u003c\/p\u003e\n\u003cp\u003eThe Audio-technica ATH-CKR90iS Earphones also include a detachable 1.2 m (3.9') cable with A2DC (Audio Designed Detachable Coaxial) connectors at the headphones for exceptional durability and optimized audio performance. And the cable’s in-line controller and microphone lets you easily answer calls and control music and video playback. Four sizes (XS, S, M, L) of interchangeable eartips are included to provide a customized fit and improve sound isolation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAudio-technica ATH-CKR90iS Earphones Specifications\u003c\/h3\u003e\n\u003ctable class=\"productlist lists\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eType\u003c\/td\u003e\n\u003ctd\u003eDynamic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eDriver Diameter\u003c\/td\u003e\n\u003ctd\u003e13 mm, 10.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5 – 42,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eMaximum Input Power\u003c\/td\u003e\n\u003ctd\u003e200 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e109 dB\/mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e12 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 g (0.4 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eCable\u003c\/td\u003e\n\u003ctd\u003eDetachable 1.2 m (3.9') with A2DC connectors and mic \u0026amp; control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e3.5 mm (1\/8\") gold-plated stereo mini-plug, L-shaped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eAccessories Included\u003c\/td\u003e\n\u003ctd\u003eSilicone eartips (XS\/S\/M\/L), carrying case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eType (Microphone)\u003c\/td\u003e\n\u003ctd\u003eCondenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eSensitivity (Microphone)\u003c\/td\u003e\n\u003ctd\u003e-44 dB (0 dB = 1V\/Pa, 1 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003eFrequency Response (Microphone)\u003c\/td\u003e\n\u003ctd\u003e100 - 10,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs\"\u003ePolar Pattern (Microphone)\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAudio-technica ATH-CKR90iS Earphones Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual phase push-pull drivers of different diameters (13 mm and 10.4 mm) improve high-frequency response to enable high-resolution reproduction\u003c\/li\u003e\n\u003cli\u003eStrong yet lightweight aluminum housings greatly reduce unwanted resonance for crisp mid- and high-range reproduction\u003c\/li\u003e\n\u003cli\u003eHigh-precision stabilizer ensures linear diaphragm movement for high-resolution audio reproduction\u003c\/li\u003e\n\u003cli\u003eHeadphones designed to provide both excellent sound isolation and comfortable fit\u003c\/li\u003e\n\u003cli\u003eDetachable 1.2 m (3.9') cable, with newly developed A2DC (Audio Designed Detachable Coaxial) connectors at the headphones, offers exceptional durability and optimized audio performance\u003c\/li\u003e\n\u003cli\u003eIn-line control with mic for answering\/ending calls and controlling music \u0026amp; video playback\u003c\/li\u003e\n\u003cli\u003eIncludes silicone eartips (XS\/S\/M\/L) and carrying case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audio-Technica","offers":[{"title":"Default Title","offer_id":42365838983401,"sku":"ATH-CKR90iS (OB)","price":170.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/products\/ath_ckr90is_1_sq-e1483982627939_408fad52-9cd8-4f85-aaf4-5b9f2bc11287.jpg?v=1762460059","url":"https:\/\/audio46.mom\/products\/audio-technica-ath-ckr90is-in-ear-headphones-open-box","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}