Computer Speaker 2.1 USB Powered Stereo Subwoofer Multimedia Wired Speaker with RGB LED Light for PC Laptop

[Stereo] Dual 3W speakers and 5W subwoofer power, compared with other small speakers, this subwoofer speaker system can provide rich and clear stereo sound. [RGB Lighting] The computer speaker is equipped with colorful dynamic LED lights, which will automatically change to different colors during playback. [Volume Control] There are 3 volume control knobs on the front of the subwoofer, independent treble and bass volume control, you can easily adjust the volume. Item Type: Computer Speaker Material: ABS Power Supply Mode: USB 5V Frequency: 25 Hz-20kHz Sound Source: Cable Channel: 2.1 Separation: more than 35dB Signal to Noise Ratio: more than 65dB