There are two basic components of a personal fm system.
Fm system for teachers.
This transmission happens on reserved radio spectrum 216 217 mhz.
Fm listening systems let teachers talk into a hand held microphone which transmits the sound of the teacher s voice directly to a deaf or hard of hearing child s hearing aid.
With an fm system the teacher wears a microphone to capture their voice and the signal is then sent via the transmitter to the receiver which is placed either on the child s hearing aids or on an intermediate device.
The receiver may be integrated into a pair of hearing aids or a set of headphones.
A transmitter microphone and a receiver.
The teacher s voice will sound the same no matter how far she is from your child.
The fm system comprises.
The person speaking such as a teacher friend or family member wears the microphone portion of the fm system.
Fm systems help your child in many ways including.
I created this one page guide which i give the teachers at the inservice at the beginning of the year.
Letting him hear the teacher s voice.
Microphones for fm systems.
A classroom is a noisy place.
Many retailers of products for deaf and hard of hearing people carry personal fm systems.
Fm systems in schools.
Fm digital wireless and audio distribution systems are a means of addressing this issue.
A microphone a transmitter a receiver learn more about connectline.
The use of wireless technology provides a multitude of benefits to students with and without hearing loss as well as to teachers but mastering the use of this technology takes some understanding and practice.
Making the teacher s voice louder than other noises in the room.