Portable Headphone Amplifier Senucn PH-CX1 Rechargeable Audio Powered Headphone Amp with Lithium Battery for Phones iPod MP3 MP4 Digital Player and Computers, Black Aluminum Surface

Description

Features: Portable and Compact, convenient and easy to carry and use. Elegant Aluminum Case, Durable and Comfortable handheld feeling Built-in Rechargeble Battery, Charge by Micro USB Cable(DC 5V) Power LED and Charge LED Indicator Supported Operational Amplifier Replaceable function to allow you update the product for higher tone quality conveniently. 3.5mm AUX Input and Output, high quality audio, fit for MP3 MP4 Mobile Phone Laptop PC Noise Reduction Function, and Distortion with Enhanced Dynamics, Perfect Pure Stereo Effect, HD Voice Music Sound Quality Optimization Specifications: *Output power:125mW *Battery Capacity: 800mAH *Amp Using Time: Approx 8 Hours *Suggest match the impedance of the earphone: 16-300Ω *Frequency Response: 15Hz-20kHz(±3dB) *SNR>98Db *THD+N 0.0025% *Control: Potentiometer knob and toggle switch *Audio Inputs: 3.5mm headphone jack *Audio Output: 3.5mm headphone jack *Machine Size: 118.5*96.5*30.0mm (4.67*3.80*1.18 inch) Package Included:: 1 x Headphone Amplifier