{"product_id":"koss-kph7-on-ear-headphones-with-32-ohm-impedance-and-91-db-sensitivity","title":"Koss KPH7 On Ear Headphones with 32 Ohm Impedance and 91 dB Sensitivity","description":"\u003ch3\u003eExpert Parent Analysis: Tech Translator\u003c\/h3\u003e \u003cp\u003eThese headphones are designed for both adults and kids, offering a lightweight and comfortable experience with an adjustable headband. They connect easily to devices using a standard 3.5mm audio plug and feature a 4-foot retractable cable, making them a convenient choice for everyday use, whether at home or in a study setting. The headphones produce a frequency range from 80 Hz to 18,000 Hz, which is suitable for varying audio content, while the 91 dB sensitivity ensures you can enjoy clear sound even at lower volumes.\u003c\/p\u003e \u003ch3\u003eBrand Trust Report\u003c\/h3\u003e \u003cp\u003eKoss Corporation, founded in 1953, is known for pioneering the stereo headphone market in the 1950s, establishing itself as a significant player in making quality audio products. Their manufacturing is U.S.-based, which adds a layer of trust for consumers regarding quality control. However, the brand has experienced fluctuations in market share and public image over the years due to various challenges, including diversification efforts that did not yield positive results. The company remains focused largely on headphones, ensuring that most of its products maintain a high standard of quality, tailored for both audiophiles and casual listeners. Hardware Quality Score: 75\/100.\u003c\/p\u003e \u003ch3\u003eCustomer Reviews Summary\u003c\/h3\u003e \u003cp\u003eThe Koss KPH7 headphones have a rating of 4.3 out of 5 stars based on 10,497 customer reviews, indicating high customer satisfaction with their performance and comfort.\u003c\/p\u003e \u003ch3\u003eProduct Overview\u003c\/h3\u003e \u003cp\u003eThe Koss KPH7 headphones are ideal for students and learners who want a reliable audio experience for studying or casual listening. Their lightweight design and adjustable fit make them suitable for extended use, while the retractable cable helps keep your workspace organized. With a comprehensive frequency response, they can effectively reproduce a variety of audio content, making these headphones a practical choice for any educational environment.\u003c\/p\u003e \u003ch3\u003eDetailed Specifications\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand Name:\u003c\/b\u003e Koss\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel Number:\u003c\/b\u003e KPH7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel Name:\u003c\/b\u003e KPH7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt-In Media:\u003c\/b\u003e Headphone\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAge Range Description:\u003c\/b\u003e Adult,Kid\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty Description:\u003c\/b\u003e Lifetime\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCustomer Package Type:\u003c\/b\u003e Standard Packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of Items:\u003c\/b\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUPC:\u003c\/b\u003e 031111558173 514472581672 012306026042 021299181003 080050308363 012301853261\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGlobal Trade Identification Number:\u003c\/b\u003e 00021299181003, 00080000286123\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManufacturer:\u003c\/b\u003e Koss\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eItem Type Name:\u003c\/b\u003e Headphone\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIs Autographed:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eASIN:\u003c\/b\u003e B006T9ZKAQ\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeadphones Ear Placement:\u003c\/b\u003e On Ear\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeadphone Folding Features:\u003c\/b\u003e On Ear\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEarpiece Shape:\u003c\/b\u003e on-ear cups\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eControl Method:\u003c\/b\u003e Remote\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImpedance:\u003c\/b\u003e 32 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNoise Control:\u003c\/b\u003e None\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency Response:\u003c\/b\u003e 18000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitivity:\u003c\/b\u003e 91 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAudio Driver Type:\u003c\/b\u003e Dynamic Driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency Range:\u003c\/b\u003e 80-18,000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnclosure Material:\u003c\/b\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpecific Uses For Product:\u003c\/b\u003e personal\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatible Devices:\u003c\/b\u003e Cellphones\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Features:\u003c\/b\u003e Retractable\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWater Resistance Level:\u003c\/b\u003e Not Water Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdditional Features:\u003c\/b\u003e Lightweight\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeadphone Jack:\u003c\/b\u003e 3.5 mm Jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnectivity Technology:\u003c\/b\u003e Wired\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWireless Technology:\u003c\/b\u003e Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBluetooth Version:\u003c\/b\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStyle Name:\u003c\/b\u003e Minimalist\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarrying Case Color:\u003c\/b\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eItem Weight:\u003c\/b\u003e 0.18 Pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUnit Count:\u003c\/b\u003e 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TruAI LLC","offers":[{"title":"Default Title","offer_id":46856779727006,"sku":"B006T9ZKAQ","price":5.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/0692\/7518\/files\/517nUTMioFL.jpg?v=1779143587","url":"https:\/\/truaios.com\/products\/koss-kph7-on-ear-headphones-with-32-ohm-impedance-and-91-db-sensitivity","provider":"TruAI ","version":"1.0","type":"link"}