{"product_id":"sk02-black-high-performance-usb-audio-amplifier","title":"SK02 Black High-Performance USB Audio Amplifier","description":"\u003cp\u003eUnlock the full potential of your headphones with the SK02 Black USB Audio Amplifier. Designed for precision and high-fidelity sound, it handles high-impedance headphones effortlessly while supporting DSD256 and PCM playback for an immersive audio experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Clear Audio\u003c\/strong\u003e with ES9038Q2M DAC and high-res DSD256\/PCM decoding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBalanced \u0026amp; Single-Ended Outputs\u003c\/strong\u003e for 3.5mm and 4.4mm headphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful Amplification\u003c\/strong\u003e delivering up to 1100mW for demanding headphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtremely Low Distortion\u003c\/strong\u003e THD ≤0.001% and SNR up to 120dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play USB \u0026amp; Optical Input\u003c\/strong\u003e for hassle-free connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Function Control Knob\u003c\/strong\u003e with quick gain\/input switches and mode indicators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Aluminium Build\u003c\/strong\u003e for durability and elegant appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Audio Hub\u003c\/strong\u003e also functions as a preamp for active or passive speaker systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDAC Chip: ES9038Q2M\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency Response: 20Hz–20kHz ±0.02dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput: 3.5mm \u0026amp; 4.4mm Headphone, 3.5mm Line Out \/ Optical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeadphone Impedance: 16–300Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Power: 3.5mm High Gain: 280mW@32Ω, 4.4mm High Gain: 1100mW@32Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSNR: 3.5mm Low Gain: 116dB \/ High Gain: 120dB; 4.4mm Low Gain: 110dB \/ High Gain: 115dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Voltage: 5V DC via USB Type-C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDimensions: 121 × 51 × 43mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 380g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × SK02 Black USB DAC Headphone Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × 2-in-1 USB Type-A\/C to Type-C Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × User Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Makes This a Smart Buy:\u003c\/strong\u003e\u003cbr\u003eCompact, powerful, and versatile, the SK02 Black amplifies every detail of your music or game audio. Its combination of high-resolution DAC and balanced output ensures rich, immersive sound for any headphone setup.\u003c\/p\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":52212201161003,"sku":"9362172098218","price":216.86,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/8617\/3227\/files\/97adaffd-2919-489f-93ed-a46ec5d588ba548507.png?v=1770361100","url":"https:\/\/stuffologystore.com.au\/products\/sk02-black-high-performance-usb-audio-amplifier","provider":"Stuffology Store","version":"1.0","type":"link"}