LZKW 100Hz-20KHz HiFi Computer Subwoofer with 5V/1A Power - High-Fidelity PC Speaker for TV, Gaming & Home Theater Audio System

This pair of computer speakers give a lossless hifi music sound and make you feel you are at the music world. Dynamic low frequency booster enhancement tech creates a shocking heavy bass, mellow alto voice and crisp high pitch, which makes it suitable for different situations.Feature: Shocking Heavy Bass - Adopting dynamic low frequency booster enhancement tech to create a shocking heavy bass. Lossless HiFi Music - High signal to noise ratio up to 65dB makes sure a lossless hifi sound. Lets you listen to the original music. Noise Cancelling Sound - Helps isolate noise to achieve a super clear sound. 3in large speaker makes sound more shocking. Widely suitable for audio output of TV, computer, tablet PC, phone and other audio devices. Spec:Product type: Computer SpeakersOutput power: 3W*2Frequency response: 100HZ-20KHZSignal to noise ratio: ≤65dBVoltage: 5V/1AInput sensitivity: 98DBPackage size: approx. 16 * 8.5 * 13 cm/ 6.3 * 3.3 * 5.1 inPackage weight: 375g/ 13.2ozPackage List:1 pair of Computer Speakers