AudiologyOnline Phone: 800-753-2160


Exam Preview

Dual Radio: Connectivity Re-invented

View Course Details Please note: exam questions are subject to change.


1.  The Dual Radio uses which of the following 2 wireless systems?
  1. 3.84 MHz and 2.4 GHz
  2. 2.4 MHz and NFMI
  3. 2.4 GHz and NFMI
  4. NFMI and 3.84 MHz
2.  Which of the following is a wireless protocol in the Dual Radio system?
  1. Standard Bluetooth Low Energy (BLE) protocol
  2. 2.4 GHz proprietary long distance protocol
  3. Apple Bluetooth Low Energy Protocol (ABLE) protocol
  4. All of the above
3.  Which of the following is a benefit of the Dual Radio system?
  1. Improved sound quality
  2. Streaming without an intermediary device
  3. Wireless transmission without a significant increase in battery consumption
  4. All of the above
4.  To put Enchant hearing aids in pairing mode, you must do what?
  1. Hold down the push button for 7 seconds
  2. Open and close the battery door
  3. Select "pair hearing aids" in your smartphone
  4. All of the above
5.  Which of the following is the correct way to remove hearing aid pairings from the TV-A?
  1. Hold the push button on the hearing aids down for more than 5 seconds
  2. Unplug the TV-A for 30 seconds
  3. Press and hold the setup button for more than 5 seconds
  4. All of the above
6.  Which of the following is a TRUE statement about streaming with the Dual Radio system?
  1. Streaming without an intermediary device is only available with an iPhone
  2. Streaming without an intermediary device is available for both iPhone and Android phones
  3. Streaming without an intermediary device is only available for Android phones
  4. Streaming is not available in the Dual Radio system
7.  Which of the following is true about the RC-A remote control?
  1. Operates using the Bluetooth Low Energy (BLE) protocol
  2. Requires close proximity pairing to the hearing instruments
  3. Not compatible with the SoundGate
  4. All of the above
8.  IFTTT stands for?
  1. If That Then This
  2. If There Then That
  3. If This Then That
  4. If That Then There
9.  Which of the following is TRUE about the IFTTT network and Enchant hearing aids from Sonic?
  1. It is only accessible via the SoundLink 2 app on an iPhone or iPad
  2. It is only accessible via the SoundLink 2 app on a smartphone or tablet
  3. It is only accessible via the SoundLink 2 app on personal computer
  4. It is accessible on any wireless device
10.  Which of the following would be an example of a trigger and action on the GO service?
  1. If the doorbell rings, then send the hearing aids a verbal notification
  2. When I arrive at work, change the program on the hearing aid
  3. When the hearing aid battery is low, send a text message to a family member
  4. All of the above

Our site uses cookies to improve your experience. By using our site, you agree to our Privacy Policy.