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Position:Home >> Products >> Laptop desk speaker
Product Description
Key Specifications/Special Features
Working voltage: 2 to 5.5V DC
Working current: 700mA
No-load current: ≤100μA
Inside speaker: 4Ω (2W x 2)
Rated power: 1.1W x 2
Harmonics distortion: 0.3%
S/N ratio: 90dB
Separable degree: 60dB at 1kHz
Size: 36.5 x 26 x 9cm
Battery: AA*4
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