Perfect D7 Multimedia Speaker Mini USB 2.0
Specifications:
• Model: D7
• Slim computer speaker
• Good quality product
• USB 2.0 Mini Speaker
• Category: Computer speaker
• Material: Plastic
• Configuration: 2.0
Technical Specification
• Frequency Response: 100Hz-18kHz
• Output power (RMS): 3W x 2(THD < 1%)
• SNR: 8dB
• Input Impedance: 4Ω
• Speaker: 52mm x 2
• Power / Voltage: USB 2.0 / 5v-1A