The SP-100 is a compact recessed ceiling speaker designed speciï¬ cally for the Public Address and Voice Alarm (PA-VA) market. Available in Black or White ï¬ nishes and with surface mounting option, the SP-100 is suitable for a variety of installation applications. The 100mm, 6W dual cone dynamic loudspeaker provides a broad frequency response range, low harmonic distortion and maintains a high sound pressure level at all tap settings to provide accurate and intelligible broadcast of evacuation and PA messages. Part Number SP-100