Ymoo Ldac Bluetooth Receiver 5Point 1, 30Ms Low Latency, 96 Khz/24 Bit Hi-Res, Product Features ???? ???? ????????? ???????? :YMOO DS221 bluetooth adapter for stereo receiver is an audiophile quality premium Hi-Res audio receiver,LDAC Aptx SBC AAC are all supported.RCA to RCA cable and Optical output can provide you lossless and nature HiFi music transmission,help you enjoy high quaulity music from your phone playlist to speaker/soundbar/subwoofer at home. ??? ?????/????? :DS221 bluetooth receiver for home stereo is equipped with high performance HIFI level ESS chip(ES9018K2M) up sampling 24bit/96kHz digital-to-analogue converter, which allows DS221 to decode audio files and provide a lossless audio experience. ? ????? ?????? ??:Wonderful EQ modes of this RCA optical Bluetooth receiver will make your music more vivid,up to 7 sound effects with this EQ mode, such as Jazz, Pop, Dance,Rock,Bass.Switching to get various sound experience,It is a perfect home audio choice you should not miss. ???? ??????? ?????? ???????:This bluetooth audio adapter provide clear OLED screen,show the song ,sample rate,EQ mode,bluetooth connect status,muisc choice,volume control. plus a rocker control will be more useful and more smooth during usage. ????????? ?.? ???? ?????:YMOO DS221 LDAC bluetooth receiver adopts bluetooth 5.1 to provide a stable, quick and high quality tranmsission. Besides,YMOO DS221 mini streamer adopts all metal housing and designed with external gain antenna. Utilizes special circuitry and external gain antenna to extend the wireless range to up to 15 meters, providing glitch-free performance. ???????? ???????????? ???? ???? ???????:YMOO DS221 supports bluetooth input, analog RCA audio and digital optical outputs,adopts a high-performance Qualcomm digital audio conversion chip that efficiently audio shift to high quality output. ?????? ????: iPhone/iPad can use AAC mode. Android smartphone can use LDAC/Aptx HD/Aptx LL/Aptx Adaptive/SBC .You need to firstly enter into developer mode of your android phone and set Bluetooth mode to these codes Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!