{"product_id":"fiio-snowsky-retro-nano-bluetooth-usb-dac-and-headphone-amplifier-open-box","title":"FiiO Snowsky Retro Nano Bluetooth USB DAC and Headphone Amplifier (Open Box)","description":"\u003ch2\u003eFiiO\/Snowsky Retro Nano Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX LL (3.5mm Unbalanced \u0026amp; 4.4mm Balanced Output)\u003c\/h2\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDynamic retro UI: The device features a variety of fun and interactive UIs, with a design that closely replicates the classic cassette player, both in shape and interface, offering a nostalgic yet modern user experience.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eIt uses a detachable, rechargeable 3.7V lithium battery, providing up to 7.5 hours of continuous playback on a single charge. When the battery runs out, it can be easily replaced, ensuring wireless endurance and convenience.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThe device comes with 8 custom-tuned retro-inspired sound effects, allowing you to relive classic sounds. It also supports DIY tuning through both the app and web interface, making it easy for anyone to get started and create a personalized music style that’s uniquely yours!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eThe device supports connectivity with smartphones, tablets, and computers via Bluetooth and Type-C data cable. Both Bluetooth and wired connections support 96kHz high-definition audio quality. Additionally, Bluetooth connectivity supports various formats such as LDAC, aptX Adaptive, and aptX LL for an enhanced listening experience.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\n\u003cspan class=\"a-list-item\"\u003eIt features two high-performance DACs, delivering a balanced output power of up to 220mW for superior audio performance.\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"bbHeading\"\u003eTechnical Specifications​\u003ca title=\"Permanent link\" href=\"https:\/\/www.head-fi.org\/showcase\/snowsky-retro-nano.27828\/reviews#-technical-specifications\" class=\"hoverLink\"\u003e\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eBluetooth Chip → QCC5125 (CPU + DSP dual core architecture)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eBluetooth version → 5.1\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eBluetooth codec → AAC\/SBC\/aptX\/aptX LL\/aptX Adaptive\/aptX HD\/LDAC\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eIn-line controls → Supports microphone, volume adjustment, play\/pause controls in CTIA protocol\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eDAC Chipset → CS43131 * 2\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eUSB DAC → Driver-free up to PCM 96k\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eOutput interface → 3.5mm single-ended\/4.4mm balanced\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eOutput power 1: L+R ⩾ 100mW + 100mW (32Ω single ended, THD + N\u0026lt;1%)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eOutput power 1: L+R ⩾ 220mW + 220mW (32Ω balanced, THD + N\u0026lt;1%)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eSignal to noise ratio (SNR): ⩾ 128dB (A-weighted)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eTHD+N → 0.0018% (1kHz\/-4dB@32Ω)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eNoise Floor → PO \u0026lt; 1µV (A-weighted); BAL \u0026lt; 1µv (A-weighted)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eOutput impedance → \u0026lt; 0.3Ω (32Ω load)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eFrequency response → 20kHz-40kHz (-3dB)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eBattery → 3.7V rechargeable lithium battery (compatible with similar 10440 batteries), NOT COMPATIBLE with AAA (1.5V) batteries\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003ePower supply parameters → DC 5V ⎓ 1A\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eCharging time ≤ 2 hours\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eDeclared battery life → about 7.5 hours on a single charge\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eSize → 55.1mm * 37.5mm * 13.7mm (L x W x H)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eColors → White\/Blue\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eNet weight → 28.3g (including battery)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eDisplay →0.96-inch 80x160 color IPS\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"bbHeading\"\u003ePackaging​\u003ca title=\"Permanent link\" href=\"https:\/\/www.head-fi.org\/showcase\/snowsky-retro-nano.27828\/reviews#-packaging\" class=\"hoverLink\"\u003e\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe box is small and you can see the small and cute Retro Nano thanks to transparent plastic on the front. The package contains:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eThe Snowsky Retro Nano\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eA Type-C to Type-C cable (for charging and data transfer)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eA single 10440 battery (already installed in the battery slot)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eOne battery storage case\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eLanyard\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003e2 sets of stickers for the Retro Nano body (random colors as stated on the official site)\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eQuick start guide\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eWarranty card\u003c\/li\u003e\n\u003cli data-xf-list-type=\"ul\"\u003eWarning card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FiiO","offers":[{"title":"Blue","offer_id":49944220041449,"sku":"Retro Nano Blue (OB)","price":59.39,"currency_code":"USD","in_stock":false},{"title":"White","offer_id":49944220074217,"sku":"Retro Nano White (OB)","price":59.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/FiiO_Retro_Nano_blue.png?v=1762468557","url":"https:\/\/audio46.com\/products\/fiio-snowsky-retro-nano-bluetooth-usb-dac-and-headphone-amplifier-open-box","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}