... 483GHz Shortest Latency: <0.5ms Frequency response: 20-20Khz 2.1 sound speaker 1. Classic again, MDF & aluminium, built-in antenna, shortest ... .4. Volume part, according to your request to adjust the sound, moreover, it show the blue light.5. Back part, ... clear cables hole.6. Round edge7. Simply and fashion in classic trend.Detail Information:Sound Channel: 2.1Sorts: Meltimedia speakerSize ...