The PZM11 professional boundary layer microphone is designed for security and surveillance applications. The PZM11 is characterized by a 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 a 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.
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
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General Specifications
Audio frequency bandwidth: 80 - 20000 Hz
Equivalent noise level: 26 dB-A
Sensitivity: 5 mV/Pa
Signal to Noise: 68 dB-A
Dimensions
Length: 115 mm
Width: 70 mm
Height: 29 mm
Net Weight: 71 g
Design
Finish: off-white
Audio Output
Type: screw material
Powering Interface
Voltage: 12 to 48 V