What are the entertainment that men and women and children like. I think the answer is karaoke. At present, home theater
First of all, the professional KTV audio has a common rule during the installation process. The distance between speakers
Many friends who like to sing are distressed by various technologies and non -technical issues of setting up a family KTV
Most of the TV computer audio is connected to the audio card audio output interface of the audio cable and the sound card
The speaker is a device that can convert audio signals into sound, and is a type of equipment. The speakers, audio source
Vocal abnormal 1. There are debris in the magnetic gap If the mixed objects entering the magnetic gap, the sound coil w