GSPK2003TN-8R0.5W is an electronic part manufactured by INGHAi. It is a two-way speaker with 8W output power and 0.5W impedance. The speakers are 20mm in height and 3m in diameter, and they meet RoHS requirements for environmental standards. It has a frequency response of 4kHz to 21kHz. The product is composed of a tweeter and a woofer, each of which is enclosed in a plastic housing. It has a high sensitivity rating and a good sound quality. The product can be used for many applications such as computer speakers, car stereos, home theaters, and audio systems.