ECM BQ-9745L
Size: Φ9.7*H4.5mm
Sensitivity: -40 ± 2DB, customizable
Load resistance: 2.2KΩ
Working voltage: 1-10V
Signal to noise ratio: ≥ 58DB
Waterproof: Level 3, customizable
Size: Φ9.7*H4.5mm
Sensitivity: -40 ± 2DB, customizable
Load resistance: 2.2KΩ
Working voltage: 1-10V
Signal to noise ratio: ≥ 58DB
Waterproof: Level 3, customizable