GSI AudioStar Pro

The GSI AudioStar Pro™ continues the tradition of excellence in clinical audiometry and the Grason-Stadler legacy of fast, efficient, and familiar navigation. The one-function, one-button front panel of this 2 channel audiometer is recognized worldwide as the gold standard of user-friendly design, allowing audiologists to test patient hearing with confidence.

The AudioStar Pro now includes new software, hardware, and OS enhancements that will improve your testing and data management workflow. The new AudioStar Pro maintains the familiar control panel design with new quick access buttons, many new features, and a significant improvement in speed.

Single Pure Tone: There is no longer a designated high frequency button, standard and high frequency testing may be performed in the same test type.

Channel Specific Store Buttons: - Now you may record on the left or right audiogram with the push of a designated button.

Centering VRA: The AudioStar Pro now has a dedicated button for a centering toy.

Simultaneous Processes: You may now use different transducers in separate channels at the same time, plus talk forward and change test types simultaneously.

Reload Cached Sessions: New updates give you the ability to load previous testing sessions for review and editing.

Export to USB: Export all of your testing data to a USB drive to save testing results in your preferred format.

New Configuration on Loaded Sessions: New settings are implemented when you clear a session, eliminating the need to restart the system.

SPECIAL TESTS:                
* Alternate Binaural Loudness Balance (ABLB) or Fowler Test (ALT).
* Short- Increment Sensitivity Index (SISI)
* High Frequency (Optional).
* Threshold Equalizing Noise (TEN) Test.
* QuickSIN
* Monaural Loudness Balance (MLB) Test.
* Lombard Test.
* Pure Tone Stenger Test.
* Speech Stenger Test.
* Sensori-neural  Acuity Level (SAL) Test.

Pure Tone – Channels 1 and 2
Frequency Range:
    •    Air Conduction: 125 Hz to 8,000 Hz
    •    Bone Conduction: 250 Hz to 8,000 Hz
Intensity Range:
    •    Air Conduction (TDH    ): -10 dB HL to 120 dB HL
    •    Bone Conduction:
        a.    Mastoid: -10 dB HL to 75 dB HL
        b.    Forehead: -10 dB HL to 70 dB HL
Speech – Channels 1 and 2
    •    Microphone: For live voice testing and communications
    •    Intensity Range:
Air Conduction: -10 dB HL to 105 dB HL
Bone Conduction:
    a.    Mastoid: -10 dB HL to 55 dB HL
    b.    Forehead: -10 dB HL to 55 dB HL

Masking Intensity Range:
Speech Noise:
    Air Conduction: -10 dB HL to 105 dB HL (TDH 50P and Insert Phones*)
    Bone Conduction:
        -10 dB HL to 65 dB HL (mastoid)
        -10 dB HL to 55 dB HL (forehead)
                        
 White Noise:
    Air Conduction: -10 dB HL to 105 dB HL
    Bone Conduction:
        -10 dB HL to 65 dB HL (mastoid)
        -10 dB HL to 55 dB HL (forehead)