{"product_id":"emiuzek-r20","title":"EMiUZEK R20","description":"\u003cp\u003eEMiUZEK R20 is a compact Wi-Fi, Ethernet and Bluetooth 5.3 audio streamer for adding network playback to an existing amplifier, DAC or powered-speaker system.\u003c\/p\u003e\n\u003cp\u003eIt supports app-controlled streaming, local lossless files, HDMI ARC, USB storage, analog audio and optical output, with an onboard Actions BP1048 audio processor\/DAC.\u003c\/p\u003e\n\u003ch2\u003eWhy it stands out\u003c\/h2\u003e\n\u003ch3\u003eFlexible system integration\u003c\/h3\u003e\n\u003cp\u003eHDMI ARC, AUX input\/output, optical output, subwoofer output, USB Host and RJ45 Ethernet cover TV, stereo, DAC and powered-speaker systems.\u003c\/p\u003e\n\u003ch3\u003eWi-Fi, Ethernet and Bluetooth 5.3\u003c\/h3\u003e\n\u003cp\u003eUse network streaming for supported services and local files, wired Ethernet for stability, or Bluetooth 5.3 for quick playback.\u003c\/p\u003e\n\u003ch3\u003ePractical app choices\u003c\/h3\u003e\n\u003cp\u003eAndroid users configure R20 with AudioCast; Apple users can use WiiM Home or AudioCast R20.\u003c\/p\u003e\n\u003ch3\u003eClear digital-output behavior\u003c\/h3\u003e\n\u003cp\u003eThe optical output uses a fixed 48 kHz internal processing path, so buyers know it is not a bit-perfect passthrough output.\u003c\/p\u003e\n\u003ch2\u003eBest for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdding streaming to an existing amplifier or powered speakers\u003c\/li\u003e\n\u003cli\u003eTV audio systems using HDMI ARC\u003c\/li\u003e\n\u003cli\u003eLocal FLAC, WAV, ALAC or other supported file playback\u003c\/li\u003e\n\u003cli\u003eSystems requiring analog, optical, subwoofer or Ethernet connectivity\u003c\/li\u003e\n\u003cli\u003eMulti-room playback through compatible app-controlled devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot ideal for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eListeners requiring bit-perfect optical passthrough at the source sample rate\u003c\/li\u003e\n\u003cli\u003eBuyers expecting Spotify Lossless support\u003c\/li\u003e\n\u003cli\u003eSystems needing built-in speaker amplification\u003c\/li\u003e\n\u003cli\u003eUsers requiring every button on the universal remote to control DSP functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Details and Connection Views\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/emiuzek-r20-XQ_1.webp\" alt=\"EMiUZEK R20 product detail 1\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/R20__04.webp\" alt=\"EMiUZEK R20 product detail 3\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/R20__005-1.webp\" alt=\"EMiUZEK R20 product detail 4\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/R20__005-2.webp\" alt=\"EMiUZEK R20 product detail 5\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/R20__006.webp\" alt=\"EMiUZEK R20 product detail 6\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/hifimuse_r20_4.webp\" alt=\"EMiUZEK R20 product detail 11\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/R20__11.webp\" alt=\"EMiUZEK R20 product detail 12\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/emiuzek-r20_9.webp\" alt=\"EMiUZEK R20 product detail 16\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/EMiUZEK_R20.webp\" alt=\"EMiUZEK R20 product detail 18\" loading=\"lazy\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eEMiUZEK Buying Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpotify Connect is supported, but Spotify Lossless is not confirmed; Spotify currently reports up to Very High quality at 320 kbps.\u003c\/li\u003e\n\u003cli\u003eThe optical output is processed internally at a fixed 48 kHz and can resample 44.1 kHz sources.\u003c\/li\u003e\n\u003cli\u003eThe universal remote supports basic controls, but DSP, bass and treble buttons may have no effect depending on the operating mode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes R20 support Spotify Lossless?\u003c\/h3\u003e\n\u003cp\u003eSpotify Connect is supported, but Spotify Lossless is not currently confirmed. If Spotify shows Very High as the maximum setting, the stream is the standard 320 kbps compressed Spotify stream.\u003c\/p\u003e\n\u003ch3\u003eWhat does “lossless wireless streaming” mean for R20?\u003c\/h3\u003e\n\u003cp\u003eIt refers to supported lossless file playback such as FLAC, WAV and ALAC from compatible local storage or network sources. It does not mean every streaming service delivers lossless audio.\u003c\/p\u003e\n\u003ch3\u003eIs the optical output bit-perfect?\u003c\/h3\u003e\n\u003cp\u003eNo. The optical output follows a fixed 48 kHz internal processing path, so a 44.1 kHz source can be resampled before output.\u003c\/p\u003e\n\u003ch3\u003eWhy does the optical output use 48 kHz?\u003c\/h3\u003e\n\u003cp\u003eR20 routes audio through internal processing used for volume control, input switching, EQ and multi-room synchronization. The optical output therefore does not always preserve the source sample rate.\u003c\/p\u003e\n\u003ch3\u003eWhich app should I use for setup?\u003c\/h3\u003e\n\u003cp\u003eAndroid users should use AudioCast. Apple users can use WiiM Home or AudioCast R20.\u003c\/p\u003e\n\u003ch3\u003eWhich remote-control buttons work?\u003c\/h3\u003e\n\u003cp\u003ePower, volume, mute, playback, input selection and preset buttons provide the basic controls. DSP, bass, treble and other platform-wide buttons may not be implemented on R20, and they should not be expected to alter the optical digital signal.\u003c\/p\u003e\n\u003ch3\u003eWhat is included in the standard package?\u003c\/h3\u003e\n\u003cp\u003eThe standard package includes the R20, power adapter, USB power cable, remote control, antenna pair, optical cable, 2-to-1 RCA cable and user manual.\u003c\/p\u003e\n\u003ch3\u003eCan I use R20 with a vintage amplifier or external DAC?\u003c\/h3\u003e\n\u003cp\u003eYes. Use the analog output with an AUX or line input, or use optical output with an external DAC while accounting for the fixed 48 kHz processing path.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHOW TO CONNECT\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eAndroid Wi-Fi streaming\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSource: Android phone or tablet\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection: AudioCast over 2.4 GHz Wi-Fi\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOutput: AUX or optical\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApple Wi-Fi or AirPlay streaming\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSource: iPhone, iPad or Mac\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection: WiiM Home, AudioCast R20 or AirPlay\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOutput: AUX, optical or subwoofer\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBluetooth playback\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSource: Phone, tablet or computer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection: Bluetooth 5.3\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOutput: AUX or optical\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEMiUZEK R20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eWireless network audio streamer \/ DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless network\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz Wi-Fi, IEEE 802.11b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003eRJ45 10\/100M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth range\u003c\/td\u003e\n\u003ctd\u003eUp to 30 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork protocols\u003c\/td\u003e\n\u003ctd\u003eAirPlay, DLNA and UPnP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStreaming services\u003c\/td\u003e\n\u003ctd\u003eSpotify Connect and TIDAL Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpotify quality\u003c\/td\u003e\n\u003ctd\u003eSpotify currently identifies R20 up to Very High quality (320 kbps); Spotify Lossless is not confirmed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetup apps\u003c\/td\u003e\n\u003ctd\u003eAndroid: AudioCast; Apple: WiiM Home or AudioCast R20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Host\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 for compatible storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard audio processor \/ DAC\u003c\/td\u003e\n\u003ctd\u003eActions BP1048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input\u003c\/td\u003e\n\u003ctd\u003e5 V \/ 1 A Micro-USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio input\u003c\/td\u003e\n\u003ctd\u003e3.5 mm AUX input and HDMI ARC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog output\u003c\/td\u003e\n\u003ctd\u003e3.5 mm AUX output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital output\u003c\/td\u003e\n\u003ctd\u003eOptical S\/PDIF, fixed 48 kHz processing path; not bit-perfect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubwoofer output\u003c\/td\u003e\n\u003ctd\u003eYes, for compatible powered subwoofers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20 Hz–20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR\u003c\/td\u003e\n\u003ctd\u003e110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported local formats\u003c\/td\u003e\n\u003ctd\u003eFLAC, MP3, AAC, AAC+, ALAC, APE and WAV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e116.2 × 64 × 22.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage dimensions\u003c\/td\u003e\n\u003ctd\u003e225 × 170 × 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage weight\u003c\/td\u003e\n\u003ctd\u003e0.59 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAdditional Product Content\u003c\/h2\u003e\n\u003ch2\u003eComparison: EMiUZEK R10 vs R20 vs R30 vs WR30 Pro\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDecision point\u003c\/th\u003e\n\u003cth\u003eR10\u003c\/th\u003e\n\u003cth\u003eR20\u003c\/th\u003e\n\u003cth\u003eR30\u003c\/th\u003e\n\u003cth\u003eWR30 Pro\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest suited to\u003c\/td\u003e\n\u003ctd\u003eCompact optical\/analog wireless upgrade\u003c\/td\u003e\n\u003ctd\u003eFlexible TV, network, USB and multi-room integration\u003c\/td\u003e\n\u003ctd\u003eDedicated lossless network source\u003c\/td\u003e\n\u003ctd\u003eAdvanced Hi-Res decoding and external-DAC integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork connection\u003c\/td\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz Wi-Fi and RJ45 10\/100M\u003c\/td\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eAirPlay, DLNA, UPnP, Spotify Connect, QPLAY and TIDAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.3, up to 30 m\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.0\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.0\/5.1 with SBC, AAC, aptX family and LDAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital-output behavior\u003c\/td\u003e\n\u003ctd\u003eOptical output\u003c\/td\u003e\n\u003ctd\u003eOptical output fixed at 48 kHz; not bit-perfect\u003c\/td\u003e\n\u003ctd\u003eCheck the listed R30 outputs\u003c\/td\u003e\n\u003ctd\u003eOptical output up to 24-bit\/192 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChoose it when\u003c\/td\u003e\n\u003ctd\u003eYou need a simple receiver\u003c\/td\u003e\n\u003ctd\u003eYou need HDMI ARC, Ethernet, USB Host and broad system integration\u003c\/td\u003e\n\u003ctd\u003eYou want a focused network player\u003c\/td\u003e\n\u003ctd\u003eYou need ES9038Q2M decoding, advanced codecs or USB file support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"EMiUZEK","offers":[{"title":"Black \/ US","offer_id":43720476688477,"sku":"EMiUZEK-R20-Black-US","price":349.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ EU","offer_id":43720476721245,"sku":"EMiUZEK-R20-Black-EU","price":352.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ UK","offer_id":43720476754013,"sku":"EMiUZEK-R20-Black-UK","price":352.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ AU","offer_id":43720476786781,"sku":"EMiUZEK-R20-Black-AU","price":352.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/EMiUZEK_R20_2f39f479-c43b-42bf-a004-fad6c5acc090.webp?v=1784864813","url":"https:\/\/emiuzek.com\/pt-br\/products\/emiuzek-r20","provider":"EMiUZEK","version":"1.0","type":"link"}