USB Mini Speaker Subwoofer for PC Mini External USB Powered Speaker for Laptop Notebook

Features

1. High-quality full-range speaker are used

2. 3W output power

3. Sound quality is pure and pleasant

4. Product design is light and delicate

5. Small size and does not take up too much space

6. Adopts Class D digital power amplifier, which has the characteristics of low noise and good sound quality

7. Powered via a computer USB port 

8. Low power consumption and large volume

*When it is connected to computer through USB, it can automatically install the driver, and computer will identify it as a USB speaker (USB audio2.0), then you can use it as a computer speaker.

Specifications

1. Operating voltage: 5V DC

2. Rated output power: 3W

3. Rated Resistance: 4Ω

4. Frequency response: 40Hz-18KHz

5. SNR: 95dB

6. Distortion: 0.5%-1.0%

7. Operating temperature:-20℃ to +70℃

8. Storage temperature:-30℃ to +80℃

9. Length of cable: about 72cm

Outline Size