Lɛ̈k ë wɛ̈t 120Hz-15000Hz ± 3dB

Signal Level 500mv

Puɔ̈ɔ̈th ye cɔl 2W

Input impedance 10KΩ

Impedance output 8Ω

Sensitivity 88dB

Dɔɔr ye cɔl 92dB

Signal noise ratio ≥65dB

Pɛɛr AC220V/50Hz

Kɔɔr kalibre 3inch

Dɔɔr dɔɔr Ф100mm

Dimension 120 × 112mm