Specifications
• Output power : 3W*2
• Driver Unit : 42.5 inch*2
• Speaker impedance : 40
• Signal to noise ratio : ≥70dB
• Power input : DC 5V
• Frequency : 60Hz-20KHz
• Material : Plastic+Iron mesh
• Plug : USB+3.5 mm
• Product size : 98×112×184 mm
