Achieve enhanced audio quality when recording everyday videos on your phone with this MD21S Condenser Microphone for Smartphones. The unit (with its 3.5 mm TRRS output) plugs into a smartphone's 3.5 mm audio jack for a secure, easy connection (no software or batteries required).
Specification:
Element | Electret Condenser |
Polar Pattern | Hyper-cardioid |
Frequency Response | 40Hz-16kHz |
Capsule Diameter | 12mm |
Sensitivity | -50dB(3.2mV/Pa) |
S/N ratio | ≥55dB More than 55dB |
Impedance | ≤2.2k Less than 2.2k |
Power Requirements | Plug-in power capability,plug and play |
Operating Temperature | -20ºC~+50ºC |
Weight | 40g |
Length | φ13x72mm |
Connector | 3.5mm 4-Pole headset Interface |