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The single channel FOMRI-I system is our basic noise cancelling microphone for MRI environments. Based on Optoacoustics’ advanced optical sensor MEMS technology, this system is ideal for use with any noise reduction headset and easily supplements any MRI equipment.
"We were delighted to find that the raw signal from the FOMRI microphone is already usable, and with some straightforward post processing it becomes even better. I only wish it had been available a couple of years ago."
-- Researcher,
Univ. of Maryland Dental School
Single Channel Features
 Clear communications during MRI scans
Complete EMI/RFI immunity means no effect
on MR imaging
Inherent noise canceling capability
Open membrane construction provides analog
signal output noise reduction (4.8 – 6 dB)
Supports both headset and flexible boom
mounting for maximum patient comfort
Flexible signal outputs to medical hardware
through separate audio unit, recorder or PC
Enables optical fiber lengths from 20 to 100
meters without signal loss
Accessories
Fitted disposable hygienic screens to remove
pop noise and enable exact FOMRI distance
and orientation to patient’s mouth (100 pack)
Zip coated fiber optical extension cord at
any length
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