Outdoor intercoms
Toll booths
Surveillance and security
Home automation
CROWN PZM®-11LLWR
Hemispherical polar pattern for clear, intelligible pickup of speech
Weather-resistant model for outdoor use
Line-level output connects directly to video recorders
The PZM11 LL WR is a professional weather-resistant boundary layer microphone designed for fast-food restaurants, outdoor intercoms, toll booths, SOS telephones, theme-park security and the like. A plastic membrane inside the microphone protects the mic capsule from water damage. The PZM11 LL WR will work during and after rainfall. If water freezes on the membrane, the mic’s frequency response will change but will return to normal when the ice melts and the membrane dries.
The PZM11 LL WR is powered by 12–24 VDC, provides linelevel output and can be plugged directly into a VCR line input without the need for a costly mic preamp.
