AKG Pro Audio 3340H00010 PZM11 LL Professional Flush-Mount Boundary Layer Microphone

The PZM11 professional boundary layer microphone is designed for security and surveillance applications.The PZM11 is characterized by consistent pickup anywhere around the mic.Low frequencies below the voice range are rolled off to reduce the pickup of heating, ventilation or air-conditioning rumble HVAC noise.The high-frequency response is boosted slightly to aid clarity and articulation.The PZM11 has mic-level output and is powered by 12-48V phantom power.Electronics on the rear of the plate offer screw terminals, eliminating the need for connectors.FeaturesHemispherical polar pattern for clear, intelligible pickup of speechLow-frequency roll-off effectively reduces HVAC rumbleScrew terminal no need for connectorsTechnical SpecsAudio Frequency Bandwidth 80 to 20000 HzSensitivity mV/PaEquivalent Noise Level 26 dB-ASignal to Noise Ratio 68 dB-APolar Pattern hemisphericalVoltage 12 to 48 VFinish off-white'