• Built-in professional high-performance cardioid microphone, with long pickup distance, wide frequency response, and high-definition sound resolution
• Using professional anti-noise microphone head, equipped with anti-noise circuit board, super noise suppression characteristics
• The external low-cut function switch eliminates low-frequency noise in the environment and makes the recorded sound quality clearer
• 2 power supply modes: 48V phantom power / AA battery (not included), allowing users to bring free recording experience
• Using standard universal connector specifications, it can be easily installed and fixed on the camera
• The sound collecting tube is designed with aluminum material, which is sturdy and reliable, and can effectively shield electromagnetic interference
• Using high-quality 3-pin RXL Cannon head (audio output / phantom power supply interface)
• All-aluminum body design, the surface is treated with anodizing, which is firm and delicate, showing professional standards
• Cardioid pointing recording, recording is more directional and can suppress more surrounding environmental noise
• Ultra-low working current, the new AA battery (not included) can work continuously for up to 150 hours

Specifications:

• Frequency: 20-16000 HZ
• Signal ratio: >75dB
• Maximum sound pressure level: 115dB S.P.L
• Current consumption: Max.5mA
• Sensitivity deviation: 1.5V-1.0V sensitivity change <3dB
• Impedance: Max.0.68KΩ1KHz (RL=0.68KΩ)
• Sensitivity: -40±2dB RL=0.68KΩVs-1.5V (1KHz OdB=1V/Pa)