耳机放大器 带蓝牙功能

产品特点：

【 16-300Ω HiFi耳机放大器 】 3.5mm Aux输入输出，支持16-300Ω高阻抗耳机，Snr>100Db，THD+N 0.0003%，完全滤除噪声，支持SBC AAC
【蓝牙5.0接收器】可通过蓝牙连接手机或平板，将声源传送到有线耳机甚至扬声器，使用方便。
【增益开关】 两级增益开关增强进入放大器的输入信号，实现耳机的最佳性能。用于音量调节的音量控制旋钮，可以输出更清晰、更真实的立体声而不失真
【大容量电池】采用1500mah容量可充电锂电池，可连续工作8小时以上。
【便携轻巧】--这款耳机放大器旨在让您随时随地享受音乐；光滑、坚固的外壳和底盘可实现长久使用
[广泛的兼容性]-这款放大器非常兼容各种数码设备，如MP3、MP4、iPhone、iPod、iPad、电脑、CD播放器和个人媒体播放器、Xbox one、PS4、PS5控制器等。

英文描述参考：

【 16-300Ω HiFi Headphone Amplifier 】 3.5mm Aux Input and Output, Support 16-300Ω High Impedance Headphone, Snr>100Db, THD+N 0.0003%, Fully Filter Noise, Supports SBC AAC
【 Bluetooth 5.0 Receiver 】 You Can Connect to Your Mobile Phone or Tablet via Bluetooth and Deliver the Sound Source to Your Wired Headphones or Even Speakers, Convenient to Use.
【 Gain Switch 】 Two-Stage Gain Switch Enhances the Input Signal Into the Amp, Achieving Optimal Performance of the Headphone. A Volume Control Knob for Volume Adjustment, Make It Possibility to Output a Sharper and More Real Stereo Sound without Distortion
【 Large Capacity Battery 】 It Adopts a Rechargeable Lithium Battery with 1500mah Capacity, Which Allows It to Stay Working More Than 8 Hours.
[Portable and Lightweight]--This headphone amplifier is designed to let you enjoy music anytime, anywhere; the smooth, sturdy shell and chassis can achieve long-lasting use
[Wide compatibility]-This amplifier is very compatible with various digital devices, such as MP3, MP4, iPhone, iPod, iPad, computers, CD players and personal media players, Xbox one, PS4, PS5 controllers, etc. .