Sony ECM-B1M Camera-Mount Digital Shotgun Microphone for Sony Cameras giving you the ability to

giving you the ability to record each mic to separate channels of camera’s and recorder’s mic inputs

Multi Interface Shoe

realistic audio with deep bass

Center-Pinch Design

Sony ECM-B1M Camera-Mount Digital Shotgun Microphone for Sony Cameras giving you the ability toSony ECM B1M Overview Key Features Designed for Sony a7R IV Mounts via Sony Multi Interface Shoe 3 x Selectable Directivity Patterns Selectable Digital Analog Output 4" Ultra Compact Design Auto Level Function Low Cut Filter Cable Free Connection Vibration Resistant Design The Sony ECM B1M is an ultra compact camera mount digital shotgun microphone designed for mobile video creators working with Sony cameras equipped with the Multi Interface Shoe.