USB 2.0 speaker 337
Power supply: USB 5V
Impedance: 4 Ω
Power: 5W × 2 Interface: USB plug with a diameter of 3.5 3D input
Speaker: 2.5 inches x 2
Function: Knob tuning
SNR SUR: ≥ 84dB
Frequency response FR: 40Hz-20KHz
Product size: W80 × D95 × H145 mm
Input sensitivity: 600mV
Distortion: ≤ 5%
Color: Wood
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USB 2.0 speaker 322
Power supply: USB 5V
Impedance: 4 Ω
Power: 3W × 2
Interface: USB power input with a diameter of 3.5 stereo head input
Speaker: 2 inches x 2
Function: Wire controlled tuning
SNR SUR: ≥ 83dB
Frequency response FR: 40Hz-20KHz
Product size: W80 × D90 × H145 mm
Input sensitivity: 500mV
Distortion: ≤ 5%
Color: Wood
USB 2.0 speaker 319
Power supply: USB 5V
Impedance: 4 Ω
Power: 3W × 2
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SNR SUR: ≥ 83dB
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Gaming speaker 342
Power supply: USB 5V
Impedance: 4 Ω
Power: 3W × 2
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Speaker: 3 inches x 2
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USB 2.0 speaker 338
Power supply: USB 5V
Impedance: 4 Ω
Power: 3W × 2 Interface: USB power input, diameter 3.5 stereo head input
Speaker: 2 inches x 2
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Frequency response FR: 40Hz-20KHz
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Distortion: ≤ 5%
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USB 2.0 speaker 339
Power supply: USB 5V
Impedance: 4 Ω
Power: 3W × 2
Interface: USB power input with a diameter of 3.5 stereo head input
Speaker: 2 inches x 2
Function: Wire controlled tuning
SNR SUR: ≥ 83dB
Frequency response FR: 40Hz-20KHz
Product size: W80 × D100 × H145 mm
Input sensitivity: 600mV
Distortion: ≤ 5% 15
Color: Wood
