ANSI and IEC audiometric tests. The following section of this manual will familiarize you with the physical features and accessories of the system. The Avant Stealth complies with the requirements of: ANSI S3.6-2010, IEC 60645-1:2012, IEC 60645-2:1993 and IEC 60645-4:1994.
HDA200 (Optional)* High Frequency NOTE: The Avant Stealth Audiometer supports 3A Insert earphones, TDH-39 or DD45 earphones and HDA200 extended high frequency earphones. The standard configuration includes either 3A or TDH-39/DD45 earphones. * HDA200 earphones must be ordered with the High Frequency Option Upgrade.
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The AVANT Stealth may be located inside or outside of a sound booth. Refer to the Certificate of Calibration for transducer characteristics and the date of the next required transducer calibration. Only transducers supplied by MedRx and specifically calibrated for each AVANT Stealth Audiometer should be used.
3. This is the Welcome screen. • To continue, click Next. 4. Read the Software License Agreement. This important document defines the acceptable usage of the AVANT Stealth Audiometer. • After reading the Agreement, choose the Accept option and click Next.
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• To change the location of the files (advanced users or system administrators only) click Change. 7. This screen summarizes the installation configuration. • To continue, click Install. • To make changes, click Back. ADP-I-MADPI-1 MedRx AVANT Stealth Installation Manual Effective Date 06/24/2013...
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8. When the installation is complete, click Finish. The Installation is finished. Drivers are not required with the Stealth. ADP-I-MADPI-1 MedRx AVANT Stealth Installation Manual Effective Date 06/24/2013...
Loading the Calibration Each Avant Stealth Audiometer is calibrated in compliance with the ANSI S3.6 standard. This calibration procedure results in accessing a series of files that the software reads to keep the hardware in calibration. These files are supplied on a CD bearing the same serial number as your device.
Guidance and manufacturer’s declaration – electromagnetic emissions The Avant Stealth Audiometer is intended for use in electromagnetic environment specific below. The customer or the user of the Avant Stealth Audiometer should assure that it is used in such an environment.
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Guidance and manufacturer’s declaration – electromagnetic immunity The Avant Stealth Audiometer is intended for use in electromagnetic environment specific below. The customer or the user of the Avant Stealth Audiometer should assure that it is used in such an environment.
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Guidance and manufacturer’s declaration – electromagnetic immunity The Avant Stealth Audiometer is intended for use in electromagnetic environment specific below. The customer or the user of the Avant Stealth Audiometer should assure that it is used in such an environment.
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To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the Avant Stealth Audiometer is used exceeds the applicable RF compliance level above, the Avant Stealth Audiometer should be observed to verify normal operation.
Maximum warm-up time needed is 5 minutes. Use only the 15 VDC, 2A medical power supply supplied with your Avant Stealth: ETMA150200UD-P5P-IC. Mains power 100 – 240 VAC 50/60 Hz. The operator should periodically inspect the power supply and cables for any signs of wear or damage.
MedRx, Inc is not responsible for problems resulting from installation of unapproved software or hardware. In the event of unapproved software or hardware installed on the system causing a conflict, MedRx will service the product for a fee to be determined at the time of service.
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