Product Details
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- BK-3300S
Detail
Item: BK-3300S
Transduction Mode: Capacitive
Directivity: Heart-type
Freq.Response: 40Hz-16kHz
Output Impedance: 75Ω
Sensitivity: -40dB±2dB
Sypply Voltage: DC3V/DC48V
Other Feature: Iron seat、Anti-cell phone、Electromagnetic interference
