... Computer Speaker TL100 1. Portable design, convenient to carry 2. Compatible with PC, MP3/4/5, mobile and PSP etc ... Response:80Hz-20KHz5. Signal to noise ratio: >85dB6. Output: 2.2Wx2Company Brief Introduction:Founded: 1996Total Staff: 500, including around 100 ... Tuners, HD Media Players, Digital Photo Frame, Security DVRS, Mini Speakers, Webcams etc.OEM/ODM Service: Solution design, software, and ...