Description

Multimedia wooden speaker echnical specifiations transmission distance: 10m output power: 3wx2(thd)=10% snr: 602db frequency response: 90hz-20khz power supply voltage: usb 5v speaker: 52mmx2 separation degree: ≥70db standard impedance: 40 system configuration 5v power usb interface adapter, mobile phone or computer with 3.5mm audio output port, computer system sound card, hot plug without software driver.