Weather-proof construction: Built to be used outdoors in menu boards, speaker posts, and enclosures.
Microphone function: Can also act as a high-quality microphone for HME intercoms such as the SYS2500 and COM400
Compatibility: Designed to provide optimal sound output quality when used with HME digital drive-thru systems.
Connectors: Comes with a green Phoenix style input connector, but users will need to secure their own wiring and other installation accessories, such as a speaker post.