Description
Features
• High-frequency ear simulator with average human pinna and ear canal
• Individual calibration data
• Pinnae complying with ITU-T Rec. P.57
• High-frequency mouth simulator complying with ITU-T Rec. P.58
• Full-range acoustic simulation of the average human ear
• Type 5128-B: Head geometry complies with ITU-T Rec. P.58, IEC 60318-7* and ANSI S3.36
• Types 5128-C and 5128-D: Head and torso geometry complies with ITU-T Rec. P.58, IEC 60318-7 and ANSI S3.36
• Internally powered mouth for simplified test configuration
• Connector panel for easy set up
• Extended soft area around pinnae for better sealing of over ear devices
• Adjustable neck angle to provide realistic posture
• Simple to configure for both standardized and user-defined mounting position
• Graduated adjustment in three planes around the ear reference point
• Spring-loaded mounting of the handset against the ear with adjustable pressure force
