Function Description:
* 5.1 channel headphone, designed for PC and DVD;
* Built-in high performance USB5.1 channel C-Media chip in the built-in the wired-controller;
* Font, rear, center and bass independent volume control;
* Blue logo light on earcaps;
* Detchable microphone, microphone insert blue indicator light;
* Single-side cable, USB/3.5 plugs;
* Big-size high-end movable style;
* Suitable for DVD and 5.1 sound card computer;
* High-power vibration chip offers full bass and stron vibration effects.

Features and Specifications:
* 5.1 sound card/decoder use;
* Wire control device on the volume of the potentiometer can respectively control the front, rear, centre and heavy bass track volume;
* Heavy woofer vibrator reductive heavy bass and vibration effect;
* Power switch optional open/close (LED)easily;
* Plug Model: USB/3.5mml;
* Front sound channel frequency response: 25~18kHz;
* Front speaker: 40mm*2, 32Ω;
* Rear sound channel frequency response: 100~18kHz;
* Rear speaker: 30mm*2, 32Ω;
* Center sound channel frequency response: 100~18kHz;
* Center speaker: 30mm*2, 32Ω;
* Bass sound channel frequency response: 20~160Hz;
* Bass vibration speaker: 30mm*2, 8Ω;
* Microphone Specification: 6*5mm;
* Microphone Sensitivity: -58dB;
* Microphone Directivity: Omni directional;
* Microphone Impedance: ≤ 2.2kΩ;
* Microphone Frequency response: 50Hz - 15kHz;
* Headphones Wire Length: 2.2M.