Welch Allyn AM 282 Manual Audiometer
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Description
Hearing loss and disorders, when left undetected, can lead to frustration, social issues, and language difficulties as well as a host of other problems, especially in children. Welch Allyn's AM 282 Manual Audiometer is recommended for routine hearing screening in physician's offices and clinics. The compact, lightweight device provides a wide range of frequencies - 11 in total, from 125 Hz to 8000 Hz - and intensity - in five decibel steps - for precise, reliable audiometry tests. It features a frequency-modulated stimulus mode for accuracy in elderly and pediatric patients.
Features
- 11 frequencies: 125 Hz to 8000 Hz
- Compact, lightweight design
- Calibration storage for standard earphones and optional insert headphones
- Wide intensity range
- AC line power and battery
- Ideal for physician’s office for screening audiometry
Product Specifications and Resources
| Battery life | Minimum 10 hours |
| Dimensions | 12 .59” x 8 .76” x 3 .18” |
| Frequencies | 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz |
| Distortion | < 2 .5% measured acoustically at the maximum Hz for frequencies below 5000 Hz and measured electrically above 5000 Hz |
| Rise/Fall Times | 20-50 msec |
| Tone Duration | 2.5 pulse/sec |
| Pause Between Tones | 2.5 pulse/sec |
| Battery | 5 each alkaline AA 1 .5 V, 5 each rechargeable nicad or NIMH AA 1 .2 V (not included) |
| Battery life | Minimum 10 hours |
| Weight | 2.55 lbs. |
| Warranty | 1 year | UPC | 732094082319 |
