The Shure 512 consists of the popular SM10A Headset microphone mounted on a lightweight headband with one earphone. Cardioid, Dynamic.
The 512 offers convenient hands-free operation, and a lightweight frame making it perfect for sports and news announcing, intercommunications systems, and special events remote broadcasting. The unidirectional pickup pattern reduces unwanted background noise, permitting use in noisy environments.
The headband easily adjusts to fit a variety of head sizes and hairstyles, and the microphone boom can be adjusted to accurately place the microphone cartridge at the corner of the user's mouth. The microphone is supplied with a foam windscreen to reduce explosive "popping" sounds, and a cable clip to secure the cable to clothing.