• Operating Principal:Moving Coil Dynamic
• Polar Pattern:Omnidirectional
• Frequency Response:300Hz - 4KHz
• Sensitivity:-42dBV (7.9 mV) @ 1 Pa / -38dBV
• Impedance:500 ohms / 2500 ohms

For intercom and P.A. applications in security access, warehouses, factories, schools & fast food outlets. Frequency response tailored for crisp, Clear speech intelligibility and communication. It is a brushed stainless steel duplex plate and includes mounting screws. The WM625S is designed especially for mounting to wall outlet boxes. It has a self-contained, rugged, low impedance dynamic cartridge assembly and switch