- Both speakers 2.0 speakers, compatibility test computer and laptop computers
- 2017-11-29 17:12
- Model Number: v32 Brand Name: EST Key Specifications/Special Features: Output power: 3W * 2Signal to noise ratio: ≧60dbFrequency response: 90Hz - 20KHzThe power supply voltage: DC 5VSpeaker: 20mm * 2Degrees of separation: ≧70db4Ω standard impeda...