AOP-SP-CS is end of life, for replacement considerAOP550
Also available as vandal resistant
AOP-SP-CS is a speaker microphone. It is a surface ceiling mount speaker microphone designed to interface with various modes of audio/video transmission systems (NVR, IP camera, encoder). There is a control potentiometer for adjusting the sensitivity of both transmitted and received audio. It includes models BR-4WS grill baffle and MR-4 ring. For flush ceiling, request model AOP-SP-CF.
When this equipment is used as part of an audio monitoring system, the law requires that the public be given notice of AUDIO MONITORING ON THE PREMISES. Two decal notices are included with each microphone shipped.
Federal Law References: Federal Regulations, US Code, Title 18, Crime and Criminal Procedure. Sec 2510.