{"product_id":"moondrop-little-white-bluetooth-5-2-neckband-adapter","title":"MoonDrop Little White Bluetooth 5.2 Neckband Adapter","description":"\u003ch2\u003eBluetooth Neckband with HiFi Performance\u003c\/h2\u003e\n\u003cp\u003eThe products, by replacing the wireless Bluetooth module (Bluetooth Neckband, TWS ear-hook), have always been shown up in recent years, but it bring the degradation of sound quality, which seems to be a fact.\u003c\/p\u003e\n\u003ch3\u003eBut, here comes a change.\u003c\/h3\u003e\n\u003cp\u003eBluetooth loss can be reduced by high bit rate transmission protocol, and output performance will be improved by adopting high performance DAC chip, thus the increased power consumption can be solved by larger battery.\u003c\/p\u003e\n\u003ch3\u003eLittewhite, a Bluetooth Neckband with HiFi audio output performance.\u003c\/h3\u003e\n\u003cp\u003eAdopting Qualcomm flagship Bluetooth master control chip QCC5144, which has a built-in 80MHz CPU core and two 120MHz DSP with ample processing power and is compatible with a variety of Bluetooth audio protocols, providing a hardware platform for DSP sound quality optimization and lossless transmission.\u003c\/p\u003e\n\u003cp\u003eIn order to obtain the best possible HiFi sound quality, the QCC5144’s built-in decoder has been by-passed and the digital signal is transmitted through I2S to a high-performance professional audio decoding chip for digital-to-analog conversion and analog signal amplification.\u003c\/p\u003e\n\u003cp\u003eThe CS43131 is used as the audio decoding chip, thus bring better performance on portable devices and ensuring that Littlewhite maintains a dynamic range of more than 120dB even under wireless Bluetooth.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCS43131: High Performance Audio Decoding Chip\u003c\/li\u003e\n\u003cli\u003eQCC5144: Qualcomm flagship Bluetooth SOC\u003c\/li\u003e\n\u003cli\u003eLHDC：HiFi Bluetooth Audio Protocol\u003c\/li\u003e\n\u003cli\u003eAptX Adaptive: Adaptive Bluetooth Audio Protocol with High Quality and Low Delay\u003c\/li\u003e\n\u003cli\u003e120dB: professional HiFi dynamic range\u003c\/li\u003e\n\u003cli\u003eMOONDROP Link：APP function extension\u003c\/li\u003e\n\u003cli\u003eVDSF: Optimized tuning of various headphones based on VDSF Target Response\u003c\/li\u003e\n\u003cli\u003eOTA: Support wireless firmware upgrade\u003c\/li\u003e\n\u003cli\u003ePEQ: Customizable Professional Parametric Equalizer\u003c\/li\u003e\n\u003cli\u003e10m+: Stable long-distance signal transmission\u003c\/li\u003e\n\u003cli\u003eENC: Noise reduction of microphone environment based on beamforming\u003c\/li\u003e\n\u003cli\u003e0.78mm 2-pin: universal interchangeable earphone jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: LITTLEWHITE\u003c\/li\u003e\n\u003cli\u003eBluetooth Version: Bluetooth 5.2\u003c\/li\u003e\n\u003cli\u003eWeight: 45.4g\u003c\/li\u003e\n\u003cli\u003eBluetooth Protocol: A2DP\/AVRCP\/HFP\/HSP\u003c\/li\u003e\n\u003cli\u003eCharging Plug: Type-C\u003c\/li\u003e\n\u003cli\u003eBluetooth Range: About 15 meters (barrier-free open environment)\u003c\/li\u003e\n\u003cli\u003eCharging Time: About 2 hours\u003c\/li\u003e\n\u003cli\u003eBattery Life: About 12 hours (The laboratory data)\u003c\/li\u003e\n\u003cli\u003eCodec Protocol: LHDC\/aptX HD\/aptX Adaptive\/aptXIAAC\/SBC\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz-20kHz±0.5dB\u003c\/li\u003e\n\u003cli\u003eTHD+N: 0.001% (1.7Vms\/100KΩ\/LHDC)\u003c\/li\u003e\n\u003cli\u003eSNR: 120dB (aptx HD)\u003c\/li\u003e\n\u003cli\u003eDNR: 120dB (aptX HD)\u003c\/li\u003e\n\u003cli\u003eImpedance: \u0026lt;1Ω\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MoonDrop","offers":[{"title":"Default Title","offer_id":44953338282217,"sku":"Little White","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/4db39369621642e58181b6f793b03353copy.jpg?v=1762464964","url":"https:\/\/audio46.mom\/products\/moondrop-little-white-bluetooth-5-2-neckband-adapter","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}