ZX GX50 2.0-channel multimedia speaker: This is a high-quality 2.0-inch speaker system with a full band design, providing clear and engaging sound performance. It also supports Bluetooth and NFC connection methods, making it easy to connect to various devices.

Pacer G120 2.0 Channel Speaker: This is a Pacer speaker designed with 2.0 channels, featuring 2-inch tweeters and 2x1-inch subwoofers. The bass can descend up to 35Hz, achieving a deep bass effect.

The above are several popular 2.0 inch speaker systems, all of which are designed with full frequency band, featuring excellent sound performance and a stylish and minimalist appearance. They are suitable for use with computers, televisions, game consoles, and other devices, allowing you to enjoy a more high-quality sound experience.