{"product_id":"astell-kern-sr35-dap","title":"Astell\u0026Kern A\u0026norma SR35 | Digital Audio Player","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/astell-kern-horizontal-logo-cf203a-red.jpg?v=1676570802\" alt=\"Astell\u0026amp;Kern product logo red\" style=\"display: block; margin-left: auto; margin-right: auto; width: 40%;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"bloom-discontinued\"\u003e\n\u003ctable width=\"90%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"color: #a30e0b;\"\u003e\u003cstrong\u003e**DISCONTINUED:\u003c\/strong\u003e\u003c\/span\u003e Astell\u0026amp;Kern's A\u0026amp;norma SR35 digital audio player is sold out and discontinued. Check out their newer DAP, the \u003ca href=\"https:\/\/bloomaudio.mom\/collections\/astell-kern\/products\/astell-kern-ak-sp3000m-dap\" title=\"Astell\u0026amp;Kern SP3000M\"\u003eSP3000M\u003c\/a\u003e!\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003eEnjoy the A\u0026amp;K Premium Sound On-the-Go with the SR35 Digital Audio Player\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures Cirrus Logic CS43198 Quad-DAC (Quad\/Dual switching mode)\u003c\/li\u003e\n\u003cli\u003eNew UI with \"Crimson\" theme\u003c\/li\u003e\n\u003cli\u003eNew Generation AMP tech with 2-Step Gain mode\u003c\/li\u003e\n\u003cli\u003eDual WiFi (2.4 \u0026amp; 5GHz)\u003c\/li\u003e\n\u003cli\u003e20-hour continuous playback\u003c\/li\u003e\n\u003cli\u003eSupports 2-way Bluetooth and LDAC, aptX™ HD, 1st Roon Ready A\u0026amp;norma DAP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/astell-kern-sr35-ba0-gallery.jpg?v=1685551575\" alt=\"Astell\u0026amp;Kern SR35 player on wood table with HiFiMAN Arya headphones\"\u003e\u003c\/p\u003e\n\u003ctable width=\"90%\" bgcolor=\"”#f6f6f6”\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan style=\"color: #a30e0b;\"\u003e\u003cstrong\u003eBloom's Take\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhile A\u0026amp;K’s flagship A\u0026amp;ultima series (\u003ca href=\"https:\/\/bloomaudio.mom\/products\/astell-kern-sp3000\" title=\"Astell\u0026amp;Kern SP3000 Product Page\"\u003eSP3000\u003c\/a\u003e) for sure gets all the glory, it’s easy to forget about the A\u0026amp;norma lineup which typically takes portions of tech from the TOTL series, and turns them into class-leading designs at lower prices. Enter the SR35 with its quad-DAC, new amp under the hood, compact form-factor (one of the smallest among high-end DAPs), new and improved ‘Crimson’ UI, and excellent battery life at 20 hours of playback. It’s well-built with typical, top-notch A\u0026amp;K fit and finish, and provides a premium feel for 800 bucks.\u003c\/p\u003e\n\u003cp\u003eIf you want a taste of what a flagship player does without dropping a mortgage payment, the SR35 delivers a perfectly scaled down version of the SP3000 sound and performance for a flagship experience we can all enjoy.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/bloomaudio.mom\/blogs\/articles\/a-flagship-dap-for-under-1000-astell-kern-sr35-review\" title=\"A Flagship DAP for Under $1000? Astell\u0026amp;Kern SR35 Review\"\u003eRead our full review here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNeed some guidance getting your music files onto your Astell\u0026amp;Kern DAP? Check out our \u003ca title=\"How to Get Your Music on Your Astell\u0026amp;Kern DAP\" href=\"https:\/\/bloomaudio.mom\/blogs\/articles\/how-do-i-get-music-onto-my-astell-kern-dap\"\u003eupdated Audiophile 101 guide\u003c\/a\u003e!\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/3QBunN7wrKI\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eQuad DAC Mode for True Hi-FI Sound\u003c\/h3\u003e\n\u003cp\u003eFor the first time in the A\u0026amp;norma series, the SR35 deploys the Cirrus Logic \u003ca title=\"Cirrus Logic CS43198 DAC Product Page\" href=\"https:\/\/www.cirrus.com\/products\/cs43198\" target=\"_blank\"\u003eCS43198\u003c\/a\u003e DAC in Quad configuration. In addition, A\u0026amp;K incorporates its unique technical collaboration between the DAC and patented \u003ca title=\"Astell\u0026amp;Kern Teraton Alpha Blog Post\" href=\"https:\/\/us.astellnkern.com\/blogs\/news\/teraton-alpha\" target=\"_blank\"\u003eTERATON ALPHA\u003c\/a\u003e tech for outstanding advancement in dynamics, space, resolution, and separation. A Dual\/Quad DAC switch mode is also offered enabling users to adjust and improve power mgmt. efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"462\" width=\"676\" alt=\"Closeup of Teraton circuit board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1202\/6638\/files\/SP3000_TERATON_ALPHA.png?v=1663011084\"\u003e\u003c\/p\u003e\n\u003ch3\u003eNew Generation Amp\u003c\/h3\u003e\n\u003cp\u003eThe SR35 is equipped with New Generation AMP tech previously exclusive to the A\u0026amp;ultima line, a unique design that improves noise reduction at high power output. The SR35 now contains the same amp design as the latest A\u0026amp;ultimate and A\u0026amp;futura products. Moreover, in order to reliably operate at varying impedances, the output current handling capability is increased to maximize the performance across all devices.\u003c\/p\u003e\n\u003ch3\u003e2-Step Gain Mode\u003c\/h3\u003e\n\u003cp\u003eThe SR35 supports a 2-step Gain Level mode to create the perfect match for a wide range of headphones and IEMs for seamless use of both sensitive and hard-to-drive devices. Both 'Normal Gain' and 'High Gain' modes can generate a high current output to create a powerful sound and excellent driver control with up to 6Vrms from the balanced connections.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Astell\u0026amp;Kern SR35 with Focal headphones and ceramic decor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/astell-kern-sr35-1-lifestyle.jpg?v=1680722609\"\u003e\u003c\/p\u003e\n\u003ch3\u003eAll-Day Music\u003c\/h3\u003e\n\u003cp\u003eThe SR35 provides Hi-Fi audio anywhere at any time with premium-class specs and portability, featuring continuous playback time of 20 hours before requiring a recharge. Its compact size fits easily in your pocket, and weighing in at only 6.5 oz, it's light enough to carry without inconvenience.\u003c\/p\u003e\n\u003ch3\u003eNew Experience, New UI\u003c\/h3\u003e\n\u003cp\u003eThe SR35 comes with a redesigned Crimson-themed UI, transforming it into a deeply connective music player. It's designed for quick music category browsing and re-experiencing forgotten songs. A\u0026amp;K added an album art search function for re-discovery and heightened interaction of music album art while listening.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/astell-kern-sr35-ba1-gallery.jpg?v=1685551794\" alt=\"Astell\u0026amp;Kern SR35 player on wood table highlighting LCD screen and UI\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported OS:\u003c\/strong\u003e Windows 10, 11 (32\/64bit) | MAC OS X 10.7\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Astell \u0026amp; Kern Policy Page\" href=\"https:\/\/us.astellnkern.com\/pages\/policies\" target=\"_blank\"\u003eAstell\u0026amp;Kern 1 Year Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 3.6”, 720 x 1280 touchscreen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Audio Formats:\u003c\/strong\u003e WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DIFF, DSF, MQA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSample Rate\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM:\u003c\/strong\u003e 8kHz ~ 384kHz (8\/16\/24\/32-bits per Sample)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD Native:\u003c\/strong\u003e DSD64 (1-bit, 2.8MHz) Stereo | DSD128 (1-bit, 5.6MHz) Stereo | DSD256 (1-bit, 11.2MHz) Stereo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Level\u003c\/strong\u003e (No Load)\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e[Normal]\u003c\/strong\u003e UnBAL 2.1Vrms | BAL 4Vrms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e[High]\u003c\/strong\u003e UnBAL 3.1Vrms | BAL 6Vrms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e Quad-Core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e Cirrus Logic CS43198 (x4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecoding:\u003c\/strong\u003e Support up to 32-Bit\/384kHz Bit-to-Bit Playback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB-C (for charging \u0026amp; PC\/MAC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNBAL:\u003c\/strong\u003e (3.5mm), Optical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBAL:\u003c\/strong\u003e 2.5mm, 4-pole | 4.4mm, 5-pole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi:\u003c\/strong\u003e 802.11 a\/b\/g\/n\/ac (2.4\/5GHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e v5.0 (A2DP, AVRCP, Qualcomm aptX HD, LDAC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.5\" x 4.3” x 0.63\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e6.5oz\u003c\/li\u003e\n\u003cli\u003eFirmware upgrade supported (OTA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e 32℉ ~ 104℉\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAudio (Normal Gain)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnBAL:\u003c\/strong\u003e ±0.012dB (20Hz~20kHz) | ±0.125dB (20Hz~70kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBAL:\u003c\/strong\u003e ±0.011dB (20Hz~20kHz) | ±0.126dB (20Hz~70kHz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/NR:\u003c\/strong\u003e 127dB @ 1kHz, UnBAL │ 130dB @ 1kHz, BAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e -133dB @ 1kHz, UnBAL │ -145dB @ 1kHz, BAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 0.0005% @ 1kHz, UnBAL │ 0.0006% @ 1kHz, BAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIMD SMPTE\u003c\/strong\u003e: 0.0002% 800Hz 10kHz (4:1) UnBAL │ 0.0002% 800Hz 10kHz (4:1) BAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Impedance:\u003c\/strong\u003e 1.1Ω, UnBAL │ 2.7Ω, BAL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eClock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJitter:\u003c\/strong\u003e 25ps (Typ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Jitter:\u003c\/strong\u003e 70ps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Memory:\u003c\/strong\u003e 64GB [NAND]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Memory:\u003c\/strong\u003e (x1) microSD (Max. 1TB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 3150mAh, 3.7V Li-Polymer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time:\u003c\/strong\u003e 2.5 hours (5V\/2A General Charging)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlayback Time:\u003c\/strong\u003e 20 hours (Standard: FLAC, 16-bit, 44.1kHz, Normal Gain, UNBAL, Vol. 50, LCD Off, Dual DAC Mode)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSR35 Device\u003c\/li\u003e\n\u003cli\u003eUSB-C Cable\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003cli\u003emicroSD card slot cover\u003c\/li\u003e\n\u003cli\u003eProtective Films\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase not Included\u003c\/strong\u003e | \u003ca title=\"Astell\u0026amp;Kern SR35 Case Product Page\" href=\"https:\/\/bloomaudio.mom\/products\/astell-kern-ak-sr35-case\"\u003ePurchase Separately\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astell\u0026Kern","offers":[{"title":"New","offer_id":41923017703499,"sku":"3PPS317C-CMGRN1","price":729.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":41923017736267,"sku":"3PPS317C-CMGRN1-OB","price":659.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/products\/astell-kern-sr35-4-thumbnail.jpg?v=1680720883","url":"https:\/\/bloomaudio.mom\/products\/astell-kern-sr35-dap","provider":"Bloom Audio","version":"1.0","type":"link"}