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Wildlife Acoustics Ultrasonic Microphone SMM-U1 (3m)
Product code: SMM-U1 WA (3M)
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SMM-U1 Ultrasonic Microphone
The SMM-U1 is a highly sensitive, low noise ultrasonic microphone, designed for recording ultrasound up to 190 kHz. One or two microphones can be attached via the connector module. The microphone is powered and can be used with up to 100 meters of cable, with no attenuation or degradation. The microphone has a differential output which significantly reduces noise from electromagnetic sources. The omni-directional SMM-U1 is ideal for unattended monitoring where the precise direction of bat activity is not known in advance. Polar plots are below.
Microphone Frequency Responses
The chart below illustrates the frequency response of the SMM-U1 microphone. The subsequent graphs display the directionality plots of the SMM-U1 microphone with and without the directional SMX-Horn. Please click on the graph for larger viewing.
The following polar plots indicate microphone directional sensitivity with and without the SM3-Horn.
Despite the best efforts can not guarantee that the published data do not contain deficiencies or errors that can not be the basis for claims. If you have any doubts before making decision of purchase, contact our salesperson. Prices are given on the gross price (VAT). Given the expected duration of the contract for the product is not a component of the offer within the meaning of the Civil Code. Report a bug