Photography Interview Microphone Condenser Camera Recording MIC with 3.5mm Output for Nikon DSLR

Features: -Adopts X-Y standard stereo pickup technology,clear and stable sound image localization.  -Built-in + 20dB and -10dB sensitivity switch satisfies different recording occasions.  -Built-in low-cut filter switch, effectively reduce the environment noise with low-frequency interference.  -Built-in shock-absorbing structure, effectively reduce the mechanical vibration noise.  -Use anti-interference radio frequency (RFI) shielding technology. A low power recall function, allowing users to replace the battery completely ready to do.     Specification: Transducer Principle:Back Electret Condenser;  Polar Pattern:Cardioid,stereo;  Frequency Response:30Hz-16KHz;  Sensitivity:-44dB ± 3dB (0dB = 1V / Pa at 1KHz);  Maximum SPL:130dB (THD≤1.0% at 1KHz);  Low Cut:80Hz 10dB/octave;  Output impedance:≤200Ω;  Power Requirement:3V(CR2032 button battery);     Packing List: 1 x SGC-698 Microphone;  1 x Windshield;  1 x Flannel Bag;  1 x User's Manual