M18i
即插即用
M18i是旷世之声首个搭载高通新一代高通骁龙畅听技术的产品，支持USB DAC &双模无损蓝牙切换。
对于音质挑剔的音乐爱好者来说，开发一款小巧便携，音质出众，搭配手机彻底告别凑合听感的解码器，是我们设计M18i的初衷。
专业TTA三级解码架构（DAC+Pre-AMP+AMP），双ESS旗舰芯片ES9219Q驱动，双DAC单声道解码设计，呈现极致音质
专业TTA三级解码架构（DAC+Pre-AMP+AMP），双ESS旗舰芯片ES9219Q驱动，双DAC单声道解码设计，M18i 不仅突破便携设备音质极限，更以专业级解码能力呈现前所未有的纯净音质、细腻细节与宽广音场，专为苛求音质的用户打造。
Design and Craftsmanship
he balance between comfort and sound quality is crucial yet often overlooked when it comes to in-ear headphone wear. During the early stages of NHB15 development, our designers collected data from extensive ear model databases, based on that, they made over 10 samples and created more than 50 models. Before the final design was confirmed, they had done lots of wear-comfort experiment with over 100 individuals covering different genders, ages, nationalities, and usage habits. This meticulous process took them 2 years to achieve the ultimate design.
配置5套不同尺寸的耳机帽和3.5mm耳机转接线可更换，提供精确适配佩戴和使用体验。
高通最新旗舰蓝牙5.4，
无损蓝牙听感全面升级
搭载高通最新旗舰蓝牙芯片5.4版本，支持USB DAC 和无损蓝牙功能双模式切换，结合Snapdragon Sound™骁龙畅听技术+索尼LDAC双认证，带来更胜以往的蓝牙听音体验。
双插口设计，手动增益满足个性化调音
3.5mm 和 4.4mm 双插口设计,兼容多种设备。手动增益功能，满足个性化调节音量，内置60级超细分音量设置，让你精准找到最舒适的聆听体验。
配备PC/BT/PHONE三档开关，一键多场景切换
一键无缝切换至电脑声卡、蓝牙解码耳放或手机模式，智能优化供电方式，可有效降低功耗。轻松兼容手机、PC 和游戏机，满足多种使用场景。
英飞凌旗舰麦克风，高清通话可AI降噪
搭配英飞凌旗舰麦克风、Qualcomm cVc Generation 8.0 通话解决方案，专注通话清晰度。AI降噪技术可精准识别并过滤背景噪声，使人声音更突出，真正实现高保真通话体验。
Specification
Specification
- Sample Rate: PCM 44.1 - 192kHz at 16-24bit
- Impedance : 42Ω
- Frequency Response : 20 - 20000Hz
- Operating current :10mA
- Max operating current : 20mA
Design
- Connector：USB Type-C
- Net weight :26g
- Cable length : 1.2m
Accessories
- NHB15 True Lossless Earphone
- 3.5mm to 2-Pin silver earphone cable
- 5 pairs of ear tips(XS/S/M/LIXL)
- Leather case
- Manual & Warranty card
