{"product_id":"kalsten-portable-hifi-headphone-amplifier-for-serious-music-lovers","title":"Kalsten | Portable HIFI headphone amplifier for serious music lovers","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis model of a HiFi headphone amplifier is specially designed to drive headphones with higher impedance. It can be connected to various audio players and mobile devices to process, amplify, and output audio signals, allowing it to drive all types of earphones.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHiFi headphone amplifier, compatible with most high-impedance headphones from 16-300Ω, offers 3.5 mm AUX input and output, a signal-to-noise ratio of \u0026gt; 100Db, THD + N = 0.0003 %, effectively filters interference and allows for premium sound enjoyment.\u003c\/li\u003e\n\u003cli\u003eQCC3003 Bluetooth 5.0 receiver, designed to deliver wireless studio sound through your ears - whether with your existing wired headphones, earbuds, or even speakers.\u003c\/li\u003e\n\u003cli\u003e1000mAH rechargeable lithium battery, with a capacity of 1000mAH, allows for over 8 hours of operational time. Additionally, a volume control is integrated for adjusting the sound level.\u003c\/li\u003e\n\u003cli\u003eTwo-stage amplification switch, optimizes the signal in the amplifier circuit for maximum headphone performance. Allows not only loud sounds but also clear and realistic stereo sound without distortion.\u003c\/li\u003e\n\u003cli\u003eHigh compatibility, this amplifier works remarkably well with a variety of digital devices such as MP3, MP4, smartphones, computers, CD players, and portable media players.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLithium battery capacity: 1000mAH\u003c\/li\u003e\n\u003cli\u003eAmplification duration: over 8 hours\u003c\/li\u003e\n\u003cli\u003eBluetooth decoding mode: SBC, AAC\u003c\/li\u003e\n\u003cli\u003eBluetooth range: up to 10m\u003c\/li\u003e\n\u003cli\u003eAmplification battery voltage: DC3.7V - 4V\u003c\/li\u003e\n\u003cli\u003eInternal operating voltage of the amplifier: ±4V\u003c\/li\u003e\n\u003cli\u003eOutput power: 40Mw at 16Ω impedance\u003c\/li\u003e\n\u003cli\u003eSuitable headphone impedance: 16-300Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eIncluded in the package:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bluetooth headphone amplifier\u003c\/li\u003e\n\u003cli\u003e1 x USB charging cable\u003c\/li\u003e\n\u003cli\u003e1 x 100 cm audio cable\u003c\/li\u003e\n\u003cli\u003e1 x user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kalsten","offers":[{"title":"Standard title","offer_id":54787157557516,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8661\/4284\/files\/da4c49224244100704b41869dc76627a.png?v=1778357107","url":"https:\/\/kalsten.com\/products\/kalsten-portable-hifi-headphone-amplifier-for-serious-music-lovers","provider":"Kalsten","version":"1.0","type":"link"}