This is a portable loud speaker that is well engineered to deliver crisp and natural sound to your ears. It has a user-friendly interface for easy and intuitive adjustment. This loud speaker is ideal for use in places such as gymnasiums, halls, dormitories, etc.

• Rated power: 5W + 2 x 3W.
• Frequency response: 80Hz-20KHz.
• Impedance: 2Ω + 2 x 4Ω.
• SNR: ≥70dB.
• Loud speaker size: 4 inch + 3 inch x 2.
• Input voltage: 5V.