Description
Interface: 3.5 mm
The horn size: 4 Φ 10 mm
Frequency range: 20 hz - 20 KHZ
Sensitivity: 103 db (at 1 KHZ)
The output power: 10 mw
The microphone: Φ 4 mm
Plug the microphone: Φ 4 mm
The frequency range: 100 hz - 16 KHZ
Sensitivity:Signal to noise ratio: ≤58dB
Payment & Security
