Moondrop Voyager Wireless Bluetooth Neckband Earphone In Ear Monitor

Qualcomm Flagship Bluetooth Master Chip - QCC5144 QCC5144 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 compatibility with both aptX Adaptive and LHDC. Outstanding Performance of CS43131 In order to obtain the best possible HiFi sound quality, the QCC5144 #39;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. LHDC Bluetooth HiFi Audio Transmission Protocol Support Voyager supports the LHDC HiFi Bluetooth audio transmission protocol, offering first-class lossless Bluetooth audio transmission when connected with a mobile phone compatible with LHDC, and delivers lossless sound quality transmission far beyond CD level. aptX Adaptive High-quality Low-delay Bluetooth Audio Transmission Protocol Support Voyager also supports the aptX Adaptive Bluetooth audio transmission protocol, allowing it to switch different transmission protocols independently or automatically according to the usage scenario when connected to a mobile phone compatible with this protocol. Specification: Product Name: Voyager HiFi Bluetooth Neckband Wireless Earphone Bluetooth Version: Bluetooth 5.2 Bluetooth Protocol: A2DP/AVRCP/HFP/HSP Charging Plug: Type-C Bluetooth Range: About 15 meters (Barrier-free Open Environment) Charging Time: About 2 hours Battery Life: About 12 hours (The Laboratory Data) Codec Protocol: LHDC/aptX HD/aptX Adaptive/aptX/AAC/SBC Effective Frequency Response: 20Hz-20kHz (IEC60318-4, 3dB) THD+N: THD@1kHz0.1%