ATP Exam Study Guide
what is the range of pure tone audiometry? - Answer-Ranges from 0.125 to 8 kHz
What is an EADL? - Answer-electronic aids to daily living
What is the best mode of transmission of an EADL that controls a distant device such as a garage door
opener? - Answer-Radio Frequency Transmission
what is radio frequency transmission? - Answer-serves as a line between the EADL and appliances
What are the advantages and disadvantages of radio frequency transmission? - Answer-Adv: designed
to transmit throughout a house and yard and are not blocked by common household materials.
Disadv: interference and lack of privacy
what is house wiring? - Answer-digital control signals are sent from the EADL through house wires and
to the individual appliances.
what are the advantages and disadvantages of house wiring? - Answer-Adv: no installation cost for
additional wiring.
what is the range of pure tone audiometry? - Answer-Ranges from 0.125 to 8 kHz
What is an EADL? - Answer-electronic aids to daily living
What is the best mode of transmission of an EADL that controls a distant device such as a garage door
opener? - Answer-Radio Frequency Transmission
what is radio frequency transmission? - Answer-serves as a line between the EADL and appliances
What are the advantages and disadvantages of radio frequency transmission? - Answer-Adv: designed
to transmit throughout a house and yard and are not blocked by common household materials.
Disadv: interference and lack of privacy
what is house wiring? - Answer-digital control signals are sent from the EADL through house wires and
to the individual appliances.
what are the advantages and disadvantages of house wiring? - Answer-Adv: no installation cost for
additional wiring.