{"product_id":"fiio-btr11-portable-bluetooth-headphone-amp","title":"Fiio BTR11 Portable Bluetooth Headphone Amp","description":"\u003cp\u003eThe FiiO BTR11 is the simplest, most affordable way to make wired earphones wireless without giving up sound quality. This thumb sized Bluetooth receiver adds LDAC high resolution streaming, a built in microphone for calls and up to 15 hours of battery life for less than the cost of most replacement cables.\u003c\/p\u003e\n\u003ch3\u003eType and Technology\u003c\/h3\u003e\n\u003cp\u003eThe BTR11 is an entry level portable Bluetooth receiver and headphone amplifier built on the BES2700 chipset with Bluetooth 5.3. It supports LDAC, AAC and SBC codecs and feeds a clean single ended amplifier stage through its 3.5mm output.\u003c\/p\u003e\n\u003ch3\u003eSound Character\u003c\/h3\u003e\n\u003cp\u003eFor a device this small and inexpensive, the BTR11 sounds impressively clean and lively, with LDAC preserving detail that ordinary Bluetooth adapters smear over. Its 30mW output at 32 ohms happily drives IEMs and efficient portable headphones.\u003c\/p\u003e\n\u003ch3\u003eBuild and Features\u003c\/h3\u003e\n\u003cp\u003eA dual color LED communicates status and active codec, while physical buttons handle volume, playback and calls through the built in noise reducing microphone. It weighs about 13g, clips along at 55mm long, charges over USB-C, and reaches roughly 15 hours of playback on AAC or 8.5 hours on LDAC.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cp\u003eCommuters, gym sessions and anyone who wants to keep using beloved wired earphones with a modern phone. It is the perfect budget companion to picks from our \u003ca href=\"\/collections\/iems\"\u003eIEM collection\u003c\/a\u003e; see the whole range in the \u003ca href=\"\/collections\/portable-dac-amps\"\u003eportable DAC\/Amps collection\u003c\/a\u003e and more from the brand in the \u003ca href=\"\/collections\/fiio\"\u003eFiiO collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiiO BTR11\u003c\/li\u003e\n\u003cli\u003eUSB-C charging cable\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003e5.3, BES2700 chipset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCodecs\u003c\/td\u003e\n\u003ctd\u003eLDAC, AAC, SBC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e3.5mm single ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e45mW (16 ohms), 30mW (32 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003eAbout 15 hours (AAC), 8.5 hours (LDAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eUSB-C, 90 percent in about 1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eBuilt in, with call noise reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e55 x 19 x 14.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eAbout 13g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fiio","offers":[{"title":"Default Title","offer_id":53612174442775,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/4262\/files\/9868938.png?v=1783024592","url":"https:\/\/www.mimic-audio.com\/products\/fiio-btr11-portable-bluetooth-headphone-amp","provider":"Mimic-Audio","version":"1.0","type":"link"}