Smart Audiometer PC-Based Audiometer Product Features and Specifications Product Features • Integrated-shared database for all IHS programs with ex• • • • • • porting capabilities to other medical databases. Built-in system calibration, stimulus le calibration, and self check modules. Automatic default parameters allowing for fast start-up and testing. Includes standard clinical ‘5-up/5-down’ Adult Self-Test automated routine. Push button needed for this feature. Adiogram frequency plot from 250 Hz to 16 kHz, and intensities from -10 to 100 dB HL. Options for speech discrimination test mode. Print detailed reports with trial-by-trial sequence information, trial-by-trial by frequency tables, and threshold information to any Windows supported printer. Built in markers for dierent stimulator types. Stimulus Specications • Supplied stimulus les for 500, 1k, 2k and 4k Hz: • Warble Tone • Narrow Band Burst • Small Band Burst • Broad Band Burst • Gaussian Burst • Pure Tones • Automatic generation of pure tones from 250 to 16k Hz. • Convert your own stimulus les for use with IVRA. • Intensity range of -10 to 100 dB HL. • Change intensity in 1, 2, 5, or 10 dB steps. • Continuous or burst presentation. • Masking. • User-modiable, frequency-specic SPL-to-nHL conversion • table. Computer Requirements • Windows based computer. Stimulators • Minimum 2 GB RAM. • Minimum 5 GB available hard drive space. ER-3 Insert Earphones • CD or DVD drive for installation. Headphones • Minimum XGA display (1024x768 screen resolution) Bone Conductor • One free USB Port. • Removable media, network drive, or secure internet storage 10D OAE Probe site for data backup recommended. ER-2 Insert Earphones High Frequency Transducers* Sound Field USB Lite USB Jr. • • • • • • • USB • • • • • • • *Only for use in research applications. SAUD-SPCS-REV55175