Computer Speakers Wired Computer Sound Bar Stereo USB Powered Mini Soundbar Speakers for PC Tablets Laptop Desktop Projector Cellphone

Computer Speakers Wired Computer Sound Bar Stereo USB Powered Mini Soundbar Speakers for PC Tablets Laptop Desktop Projector Cellphone

$12.60
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Descriptions:  Computer Speakers Wired Computer Sound Bar Stereo USB Powered Mini Soundbar Speakers for PC Tablets Laptop Desktop Projector Cellphone.    Specifications:  Rated power / RMS: 3W * 2;  Peak power / PMPO: 200W;  Speaker impedance: 4Ω * 2;  Input impedance / input impedance: 10K Ω;  Frequency Response / Frequency: 90Hz - 18KHz;  Resolution / separation: ≥ 45db;  Input sensitivity / input sensitivity: 750mV ± 50;  Signal-to-noise ratio / ≥30db;  Input voltage / power consumption: 5V;    Packing list:  1 * Speaker;  1 * Manual

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