Neurosoft Neuro-Audio/PTA
Digital pure-tone audiometer for automatic (Hughson-Westlake) and manual air/bone conduction threshold testing.
Key Features
- Manual and automatic (Hughson-Westlake) air and bone conduction hearing threshold testing
- Stimulation frequency from 125 Hz up to 8000 Hz, extendable to 16000 Hz with high-frequency headphones
- Compact electronic unit, powered and controlled via a single USB cable from a laptop
- Configurable masking noise, in absolute or relative values, for unilateral or asymmetric hearing loss
- Ships with TDH-39 headphones; optional Ear Tone 3A insert earphones, B-71 bone vibrator, sound-field speakers, acoustically shielded TDH-39 and HDA-280 headphones
- Sound-field recording and HL7 hospital information system integration
For export orders outside India, shipping/freight is quoted separately at actual cost — see our Shipping Policy.
Description
Neuro-Audio/PTA measures air- and bone-conduction hearing thresholds either manually or with an automatic Hughson-Westlake test, over a stimulation range of 125 Hz to 8000 Hz (16000 Hz with high-frequency headphones). The electronic unit is powered and controlled through a single USB cable, so it is compact enough to carry with a laptop between patient visits.
Specifications
| Application | Digital System for Screening/Diagnostic PTA |
|---|---|
| Test Modes | Manual and automatic (Hughson-Westlake) |
| Frequency Range | 125-8000 Hz (up to 16000 Hz with high-frequency headphones) |
| Conduction Types | Air and bone conduction, sound field |
| Masking | Configurable broad/narrow band noise, absolute or relative values |
| Standard Transducer | TDH-39 headphones |
| Optional Transducers | Ear Tone 3A insert earphones, B-71 bone vibrator, sound-field speakers, acoustically shielded TDH-39, HDA-280 headphones |
| Connectivity | Single USB cable (power + data) to PC/laptop |
| Manufacturer | Neurosoft, Ivanovo, Russia |
Downloads
Neuro-Audio/PTA — Brochure
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Brochure
