{"product_id":"douk-audio-hifi-ess9038q2m-ak4493-usb-dac-audio-adapter-coax-opt-digital-to-analog-converter-dsd256-dac-q11","title":"Douk Audio HiFi ESS9038Q2M+AK4493 USB DAC Audio Adapter COAX\/OPT Digital to Analog Converter DSD256 DAC-Q11","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDouk Audio\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChannels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2 (2.0)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum Power Per Channel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNO POWER\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDAC-Q11\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000000194114\" title=\"Hot\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003cbr\u003e\n\u003c!-- x-tinymce\/html --\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eWarm tips:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1. For safer and faster delivery, the remote control may not include batteries (2*AAA), please prepare it by yourself.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e2. For Win7, PC-USB can only be recognized when the driver is installed. For other systems, the driver is only required when playing DSD files.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e3. 2 groups of Stereo RCA and 3.5mm AUX output can work at the same time, and the volume of the outputs is controlled simultaneously.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e4. There are 3 working modes with 2 different sound effects, supporting simultaneous output of AK4493 or ESS9038Q2M to groups 1 and 2, or AK4493 output to group 1 and ESS9038Q2M output to group 2.\u003cbr\u003e\n5. \u003cspan style='color: rgb(34, 34, 34); font-family: \"times new roman\", times; font-size: 24px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003e5. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; color: rgb(34, 34, 34); font-family: \"times new roman\", times; font-size: 24px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; font-family: \"times new roman\", times;'\u003ePlease click to download the driver:\u003cspan\u003e \u003c\/span\u003eLIN\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eFeatures\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eSwitchable dual DAC chips: Pioneering the world's first DAC chip switching technology, backed by a proprietary patent, adopts 2pcs of DAC chips – ESS9038Q2M and AK4493. The groundbreaking design enables users to enjoy the robust dynamics of the ESS9038Q2M or the refined tones of the AK4493, vastly enhancing personalized audio experiences and pioneering new frontiers in the HiFi realm. \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eHigh-performance: Offering an exceptional SNR (≥117dB) and ultra-low THD of 0.0003%, ensuring the high-quality conversion of audio signals. PC-USB input supports 32Bit\/384kHz transmission and DSD256 playback, suitable for users who pursue ultimate sound quality.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eMultiple inputs and outputs: Support Optical, Coaxial, and PC-USB inputs, compatible with audio sources such as mobile phones, computers, and digital players. With 2 sets of RCA and 2 sets of AUX outputs, providing users with a wide range of connection options, facilitating integration with various audio sources and playback devices, and adapting to different usage scenarios.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eDual OLED display \u0026amp; Large volume knob: 2 PCS of OLED screens can display real-time sampling rates, volume levels, and decoding chip statuses, enhancing user convenience. Designed with an easy-to-use large-sized volume control knob, ensuring that users can make delicate and precise volume adjustments to meet personalized listening preferences.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eExquisite and charming appearance: The top is designed with a glass window, showcasing the internal structure and augmenting visual effects. Equipped with remote control for easier operation; adopting CNC technology for integrated molding, combined with anodizing process treatment, meets modern aesthetics and a commitment to premium quality.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eParameters\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eAudio input: PC-USB \/  Coaxial \/ Optical\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eAudio output: 2 groups of Stereo RCA \/ 2 groups of AUX\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eDAC chips: ESS9038Q2M+AK4493\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eMax sampling rate supported:\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"padding-left: 40px;\"\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003ePC-USB: PCM 32bit \/ 384KHz DSD256\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"padding-left: 40px;\"\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eCoaxial \/ Optical: 24bit \/ 192KHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003ePC-USB operation system supported: W7\/W8\/W10\/MAC\/Linux\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eFrequency response: 20Hz-20KHz (±0.3dB)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eTHD+N: 0.0003%@1kHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eSNR: ≥117dB \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eRated output level: \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align: left; padding-left: 40px;\"\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eAK4493:1.8V\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: left; padding-left: 40px;\"\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eESS9038Q2M:2V\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eWorking voltage: DC 12V≥1.5A\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eDimensions(W*D*H): 155*125*42mm \/ 6.10*4.92*1.65in\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003eNet weight: 590 \/ 1.30lb\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003ePackage weight: 1.10kg \/ 2.43lb\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003ePacking List\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*DAC-Q11\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*DC12V Power Adapter\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*USB Cable\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*Optical Cable\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*Remote Control (without batteries)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cspan style='font-family: \"times new roman\", times;'\u003e1*User Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin:0;display: block;width: 100%;\"\u003e\u003cimg cke-id=\"img37\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saca603a4e7ec4a719b6b570c17644733w.jpg?width=1600\u0026amp;height=1600\u0026amp;hash=3200\"\u003e\u003cimg cke-id=\"img38\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8e527dfdba9149838ba8824c9016b644D.jpg\"\u003e\u003cimg cke-id=\"img39\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa1ebe751d2184a30a11eb38d2976c3ccY.jpg\"\u003e\u003cimg cke-id=\"img40\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1f435380fba14bc99c054ed79bbb613bU.jpg\"\u003e\u003cimg cke-id=\"img41\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1c898fc459614ad780aa4529698299d6N.jpg\"\u003e\u003cimg cke-id=\"img42\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbba7c41b4b314b5bba4f948569be0fddb.jpg?width=1600\u0026amp;height=1600\u0026amp;hash=3200\"\u003e\u003cimg cke-id=\"img43\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5ee425edaf6247149227902e3215842bH.jpg?width=1600\u0026amp;height=1600\u0026amp;hash=3200\"\u003e\u003cimg cke-id=\"img44\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa470e52712014274a0d2fb64c0d522dab.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"MYHitch","offers":[{"title":"China Mainland","offer_id":42634335223885,"sku":"200007763:201336100","price":234.84,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/5927\/5085\/files\/S8aaa6ab06d58452d8f6d59ecf2253ed3S.webp?v=1769676209","url":"https:\/\/26sqki-1m.myshopify.com\/products\/douk-audio-hifi-ess9038q2m-ak4493-usb-dac-audio-adapter-coax-opt-digital-to-analog-converter-dsd256-dac-q11","provider":"MYHitch","version":"1.0","type":"link"}