mini digital spear
মিনি ডিজিটাল স্পিকার
Key Features
Product Type: universal speakers for PC and other equipment.
Stylish, Portable
Easy to Use
High Quality
Output power: 2 * 3W, total 6W.
Frequency range, Hz: 100-18000.
Signal to noise ratio:> = 60dB.
Sensitivity:> = 70dB.
