ITEM NAME:Professional Interview Camera Microphone Super-Cardioid Microphone for Niko A9A3 Professional Interview Camera Microphone Super-Cardioid Microphone for Niko A9A3 1.With X-Y single-point stereo pickup technology, the sound location is clearer and more stable. 2.NCR noise reduction pickup technology, superior noise suppression characteristics. 3.Strong and reliable, and can effectively shield electromagnetic interference. High quality metal hot shoe mouth with excellent contact. 4.Revenue frequency range 40HZ-16KHZ, effectively shielding ambient sound, built-in professional high-performance super-cardioid pointing channel, with higher sound resolution. 5.The external -10dB sensitivity enhancement switch is the sound of different sound intensity of the bank. 6.Indicator light, light green to indicate that it is working. At the same time, it has a location reminder function to keep abreast of battery usage. Lights up red, indicating that the battery is low and needs to be replaced. 7.No. 7 AAA 1.5V alkaline battery ( Not Included ) power supply, Power Consumption less than equal4mA (typical), available anywhere, front link line, does not hinder the use. 8.3.5mm standard audio hole position for easy use. 9.Strong compatibility, suitable for SLR cameras, cameras, video recorders, etc. 10.The product is plug and play, small in size and more portable. Monomer: Electrostatic Type Condenser Head Sensitivity: -30dB ± 3dB (0dB = 1V / Pa at 1kHz) Equivalent Noise Level: 24dB A Maximum Sound Pressure Level: 130dB (THD≤1.5% at1kHz) Output Impedance: 2000Ω ± 30% (at 1kHz) Battery Life: New Battery Can be Used Continuously for More Than 70 Hours Installation Method: Universal Hot Shoe Mat Style: Tabletop Use: Conference Single Microphone Communication: Wired Colour: Black Size: 130*25mm Material: Aluminum alloy Package Contents: 1 * microphone, windproof cotton 1 * Instruction manual
