Quick overview from the supplier:
Microfon Patona p/u DSLR si Smartphones + Lavalier Cardioid recording microphone
Connection: 3.5mm jack
Sensitivity: -29±2dB, RL=0.68KΩ, VS=1.5V (1KHz 0dB=1V/Pa)
Output impedance: max. 0.68 KΩ1KHz (RL=0.68KΩ)
Frequency response: 20-16000Hz
Working current: max. 5mA
Standard operating voltage: Power supply by camera or cell phone
Maximum input sound pressure: 115dB S.P.L.
Signal to noise ratio: more than 75dB 4055655237574 9876
