Verify that sounds levels in your testing environment are within accepted levels
- Combined daily biological check for audiometers and sound room monitoring
- Operates in continuous monitoring mode, only pausing if noise levels exceed accepted levels in sound rooms when used in conjunction with the HT Wizard
- Acts as a "test subject" with a known hearing threshold level during daily biological check
- Provides a legal record of your audiometer's calibration compliance
- Color-coded earphone couplers accommodate all standard earphone enclosures