1.8002A amplifier: 2pc 2.5W
2. speaker 2 inch 40 magnetic: 4 ohm 3W x 2
3. USB length: 100MM
4. frequency effect: 100Hz ~ 18khz
5. the power supply voltage: 1A USB5V
6. signal to noise ratio: 80db
Interface type:
USB Connection mode: 3.5MM audio plug
Frequency range: 60Hz-15KHz
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Mini speaker

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  • $12.42


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