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| product name | 2.0 mini usb speakers for laptop |
| Model | W-38F( mini speaker with usb input ) |
| series | mini speakers with fm sd usb , laptop mini bass speakers |
| Acoustic system | |
| System form | Two way four order derivatives phase type system |
| driver unit | bass 4inch tweeter 25mm |
| Frequency response range | 59Hz - 20kHz |
| sensitivity: | 87dB (2.83V/1m) |
| Rated impedance: | 4Ω |
| Power range: | 10 - 80W |
| amplifier system | |
| Rated power: | 34W RMS x 2ch |
| Active electronic points frequency | 1.7kHz |
| Bass adjustment | ±3dB (100Hz) |
| treble adjustment | ±3dB (10KHz) |
| separation | >58dB |
| SNR | >75dB |
| Distortion | THD<0.2% ( 1kHz) |
| input sensitivity | 680mV |
| input impedance | 28kΩ |
| design | |
| wooden box appearance | Professional acoustics panel design, PVC grind arenaceous enclosure |
| box size (mm) | 186×252×354mm(W×H×D) |
| N.W(KG/PCS) | R=5kg L=3.7kg |
| functions | |
| 2ch desk hi fi Multimedia speaker system designed for DVD,Games,Personal audio. | |
| Integrated audio amplifier | |
| Volume and Bass control ,with remote control. | |
| Deep bass subwoofer and powerful satellites with dynamic and audio resolutions | |
| Magentically shielded-place next to TV or monitor without interference | |
| USB/SD reader input | |
2.0 mini usb speakers for laptop