{"product_id":"astell-kern-a-norma-sr25-moon-silver-hi-res-audio-player","title":"Astell\u0026Kern SR25 MKII Hi Res Audio Player","description":"\u003ch1 data-mce-fragment=\"1\"\u003eA\u0026amp;norma SR25 MKII\u003cbr data-mce-fragment=\"1\"\u003e\u003csmall data-mce-fragment=\"1\"\u003eThe Pocket Powerhouse\u003c\/small\u003e\n\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers superior sound through Astell\u0026amp;Kern’s latest advanced audio design technology.\u003c\/li\u003e\n\u003cli\u003eSupport for native playback of DSD256 and 32-bit\/384KHz PCM high-resolution audio, brings every music fan closer to hearing the artist’s original studio sound.\u003c\/li\u003e\n\u003cli\u003eFeatures 2.5mm, 3.5mm and 4.4mm output jacks to connect a wider variety of headphones.\u003c\/li\u003e\n\u003cli\u003eEquipped with a Quad-Core processor paired with a top-quality Dual Cirrus Logic CS43198 DAC for balanced and ultra-detailed sound.\u003c\/li\u003e\n\u003cli\u003eBoasts the latest high-definition 24-bit Bluetooth wireless codecs: LDAC and aptX™ HD.\u003c\/li\u003e\n\u003cli\u003eReplay Gain function uniformly adjusts volume playback from sound sources up to 24-bit\/192 kHz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIntroducing A\u0026amp;norma SR25 MKII - the second-generation model of our award-winning entry-level player. Taking the much-loved original to the next level, this latest player improves on the audio performance, adds new features, such as a balanced 4.4mm headphone jack, and tweaks its already eye-catching and ultra-compact design. The A\u0026amp;norma SR25 MKII represents the perfect entry-point into Astell\u0026amp;Kern’s unrivalled world of high-resolution music playback on-the-move.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSuperior sound\u003c\/h2\u003e\n\u003cp\u003eThis new pocket powerhouse may have a familiar look and feel but it delivers superior sound through Astell\u0026amp;Kern’s latest advanced audio design technology. Presenting more detail than its predecessor, the natural high-resolution sonics deliver clearly defined upper and lower ranges and a deeper, more rounded sound. At the helm is a Quad-Core processor paired with a top-quality Dual Cirrus Logic CS43198 DAC\u003c\/p\u003e\n\u003ch2\u003eIncluded in the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Astell\u0026amp;Kern A\u0026amp;norma SR25 MKII player\u003c\/li\u003e\n\u003cli\u003e1x USB-C to USB-A cable (1 metre)\u003c\/li\u003e\n\u003cli\u003e3x screen protectors\u003c\/li\u003e\n\u003cli\u003e1x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"text-align: left;\"\u003eSR25 MKII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eBody Color\u003c\/th\u003e\n\u003ctd\u003eMercury D. Sliver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e3.6inch HD (720 x 1,280) TFT LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eSupported Audio Formats\u003c\/th\u003e\n\u003ctd\u003eWAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eSample rate\u003c\/th\u003e\n\u003ctd\u003ePCM : 8kHz 384kHz (8\/16\/24\/32bits per Sample) \/ DSD Native: DSD64(1bit 2.8MHz), Stereo \/ DSD128(1bit 5.6MHz), Stereo \/ DSD256(1bit 11.2MHz), Stereo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eOutput Level\u003c\/th\u003e\n\u003ctd\u003eUnbalanced 2Vrms \/ Balanced 4Vrms (Condition No Load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eCPU\u003c\/th\u003e\n\u003ctd\u003eQuad-Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eDAC\u003c\/th\u003e\n\u003ctd\u003eCirrus Logic CS43198 x2 (Dual DAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eDecoding\u003c\/th\u003e\n\u003ctd\u003eSupport up to 32bit \/ 384kHz Bit-to-Bit Playback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eInput\u003c\/th\u003e\n\u003ctd\u003eUSB Type-C input (for charging PC \u0026amp; MAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eOutputs\u003c\/th\u003e\n\u003ctd\u003eUnbalanced Out (3.5mm), Balanced Out (2.5mm, only 4-pole supported | 4.4m, only 5-pole supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eWi-Fi\u003c\/th\u003e\n\u003ctd\u003e802.11 b\/g\/n (2.4GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eBluetooth\u003c\/th\u003e\n\u003ctd\u003eV4.2 (A2DP, AVRCP, Qualcomm®aptXTM HD, LDAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e2.5 ”(63.5 mm) [W] x 4.26 ”(108.3 mm) [H] x 0.63 ”(16.1 mm) [D]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eabout 6.27 oz (about 178 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eFeature Enhancements\u003c\/th\u003e\n\u003ctd\u003eFirmware upgrades supported (OTA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0? + 40? (32? 104?)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e±0.014dB (Condition: 20Hz 20kHz) Unbalanced \/ ±0.011dB (Condition: 20Hz 20kHz) Balanced, ±0.10dB (Condition: 20Hz 70kHz) Unbalanced \/ ±0.12dB (Condition: 20Hz 70kHz) Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eSignal to Noise Ratio\u003c\/th\u003e\n\u003ctd\u003e122dB @ 1kHz, Unbalanced \/ 124dB @ 1kHz, Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eCrosstalk\u003c\/th\u003e\n\u003ctd\u003e-138dB @ 1kHz, Unbalanced \/ -144dB @ 1kHz, Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e0.0006 @ 1kHz, Unbalanced \/ 0.0005 @ 1kHz, Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eIMD SMPTE\u003c\/th\u003e\n\u003ctd\u003e0.0004 800Hz 10kHz(4:1) Unbalanced \/ 0.0003 800Hz 10kHz(4:1) Balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eOutput Impedance\u003c\/th\u003e\n\u003ctd\u003eUnbalanced Out 3.5mm (1.2ohm) \/ Balanced out 2.5mm (1.8ohm), 4.4.mm (1.7ohm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eClock Jitter\u003c\/th\u003e\n\u003ctd\u003e25ps(Typ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eReference Clock\u003c\/th\u003e\n\u003ctd\u003eJitter 70ps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eBattery Capacity\u003c\/th\u003e\n\u003ctd\u003e3,150mAh 3.7V Li-Polymer Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eContinuous Playback Time\u003c\/th\u003e\n\u003ctd\u003eabout 20hours (Standard : FLAC, 16bit, 44.1kHz, Unbalanced, Vol.50, EQ Off, LCD Off)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eCharge Time\u003c\/th\u003e\n\u003ctd\u003eabout 2.5hours (5V 2A General Charging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eBuilt-in Memory\u003c\/th\u003e\n\u003ctd\u003e64GB [NAND]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eExternal Memory\u003c\/th\u003e\n\u003ctd\u003emicroSD (Max. 1TB) x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003cth\u003eSupported OS\u003c\/th\u003e\n\u003ctd\u003eWindows 8,10 (32\/64bit), MAC OS X 10.7 and up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003e\u003c\/th\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Astell\u0026Kern","offers":[{"title":"Default Title","offer_id":56215762239874,"sku":null,"price":699.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6652\/0962\/files\/preview_6_1ac36654-c6d1-4181-8e6a-d30605a799b9.jpg?v=1768428877","url":"https:\/\/premiumhomeaudio.co.uk\/products\/astell-kern-a-norma-sr25-moon-silver-hi-res-audio-player","provider":"Premium Home Audio","version":"1.0","type":"link"}