1. Equalizer settings suitable for CF (CS, Battlefield, Storm Zone, Counter War) game players. If there is no driver, even the onboard sound card AC97 has the latest driver Realtek High Definition Audio Configuration. You can debug it by opening this in the control panel.

2. There are probably two reasons: the local sound is turned down. Right-click the small speaker to adjust the audio properties, and select the stereo headset in the advanced options. The sound in the game has been turned down, and in the cf settings, you can adjust the background music, etc.

3. Just adjust the CF effect sound to 60. You can hear footsteps clearly without irritating your ears. CF Click Esc on the keyboard in the game, then click System Settings, and there will be sound settings. Then adjust it to a suitable position and save it. Turn off the background sound option during settings. The sound effects are customized according to your speakers or headphones.

4. CF professional players use 1-channel sound. Many professional players carefully select their own winning tools, including earphone equipment that helps professional players accurately capture battlefield information during the game, and physical 1-channel earphones. Because of its precise positioning function, it often becomes the first choice for players and teams.