The PZM11 professional boundary layer microphone is designed for security and surveillance applications. The PZM11 is characterised 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.
- Hemispherical polar pattern
for clear, intelligible pickup of speech - Low-frequency roll-off
effectively reduces HVAC rumble - Screw terminal
no need for connectors
General | |
Audio Frequency bandwidth | 80 to 20000 Hz |
Sensitivity | 5 mV/Pa |
Equivalent Noise Level | 26 dB-A |
Signal to Noise | 68 dB-A |
Powering Interface | |
Voltage | 12 to 48 V |
Audio Output | |
Type | screw material |
Design | |
Finish | off-white |
Dimensions / Weight | |
Length | 115 mm |
Width | 70 mm |
Height | 29 mm |
Net Weight | 71 g |
Manufacturer | AKG |
---|