Copyright © 2026 AudiologyOnline - All Rights Reserved

AudiologyOnline Phone: 800-753-2160

Exam Preview

uLearn Series: Verification of Unitron's Signature Features with Otometrics Aurical Verification

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

1.  Which Unitron signature feature would you adjust if a patient is having difficulty hearing speech in background noise?
  1. AntiShock
  2. Phase Canceler
  3. SoundNav
  4. Sound Conductor
2.  Which of the following is NOT a mic/imput choice within SoundNav?
  1. Omni
  2. Pinna Effect
  3. Reverse Cardioid
  4. Fixed Wide with SpeechZone 2
3.  How many steps of adjustment are available on the Sound Conductor control in TrueFit?
  1. 9
  2. 7
  3. 5
  4. 3
4.  On which screen will you find Sound Conductor?
  1. Tuning
  2. Data logging
  3. Configure Features
  4. Tuning
5.  What is the default fitting formula for the Moxi and Stride product families?
  1. DSL v5
  2. DSL Pediatric
  3. NAL-NL1
  4. NAL-NL2
6.  The fitting target and frequency response curves for the Moxi and Stride product families are based on what type of stimulus?
  1. Speech
  2. Pure tones
  3. White noise
  4. Pink noise
7.  Verifying adaptive directionality benefits should be done using:
  1. Speech stimuli
  2. Pure tone sweep
  3. Combined speech and noise signals
  4. Patient's unaided response curve
8.  Noise reduction effects should be verified:
  1. Instantaneously
  2. Using short bursts of noise
  3. After a time delay
  4. with feedback management disabled.
9.  Optimal gain and output verification is evaluated:
  1. Using Aided Response measurements
  2. Prior to feedback measurements
  3. With all advanced features disabled
  4. With hearing instrument set to ANS/test mode
10.  For in-ear measures. NAL-NL2 requires the following fitting detail to be selected for each patient
  1. Hearing instrument style
  2. Monaural or binaural use
  3. Custom UCL/LDL measurements
  4. Earmold venting