MP4 sound box Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
SOUND BOX WITH READ CARD Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
MINI SPEAKERS Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
SOUND BOX WITH READ CARD Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
USB Mini Speakers Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
MINI SOUND BOX Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
Mini Speakers Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
Mini Speakers Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
SOUND BOX WITH READ CARD Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&
USB Mini Speakers Technical Details: Power supplier: DC6V Output power: RMS 3W*2(THD=10%,F=1KHz) Frequency: 20-22KHz Signal&noise ratio ≥95dB Impedance: 4 OHM(&