1,hamburger speaker 2.mp3 speaker 3,mini speaker for mobile 4,customized colors 5,OEM 1,hamburger speaker2.mp3 speaker3 ... ,mini speaker for mobile4,customized colors5,OEM5,OEMFor computer speakers, you can ... speakers fixed circle of heavy metals, aluminum diaphragm, rubber vibrating ring, with a specially designed resonance chamber, clear treble, bass and ...