K11 Speaker
K11 Mini USB 2.0 মাল্টিমিডিইয়া স্পিকার
USB power supply
Built-in sound amplifier
Compatible with mobile, computer and laptop
Output power: 3W*2
Sensitivity: 80±2dB
SNR: ≥80dB
Distortion: ≤0.3%
Speaker dimension & impedance: 45mm, 4Ω3W
Frequency response: 90Hz-20KHz
Power supply: DC5V (USB)
