Datasheet AT2000

Product catalog summary

Overview: The Clinical Audiometer AT2000 by AURITEC GmbH is a multi-channel audiometer designed for advanced audiometric testing. It supports simultaneous signal playback from different transducers and includes special features for hearing implants.

Specifications:

Multi-channel capability with more than two signals played simultaneously.
Special implant connection for direct stimulus presentation.
Three air conduction ports and two bone conduction ports for parallel use.
Silent PC designed specifically for the audiometer.
Ergonomic control unit with silent sliders.
Handcrafted speakers compliant with speech audiometry standards.
Ceiling sphere loudspeaker for diffuse noise.

Technical Data:

Tone audiometry signals include sine, white noise, pink noise, and narrowband noise.
Frequency range from 125 Hz to 16000 Hz.
Amplification up to 115 dB HL for air conduction.
Masking signals available for tone and speech audiometry.
External inputs include a response microphone.
Outputs include air and bone conduction, free field, and line-out for CI control.

PC Specifications:

Intel i5 CPU, fanless design, 8 GB RAM, 250 GB hard disk.
Windows 11 Pro 64bit.
Class II for pure tone, extendable to Class I, and Class B-E for speech audiometry.

Features:

Recording and display of measurement curves.
Extended free-field measurement with polar plot representation.
Documentation of hearing systems in patient management.
Speech audiometry with documentation of incorrect answers.

Options:

Multilingual and innovative speech audiometry.
Surround module with 8 pure channels for ecologically valid scenarios.
Implant output for CI patient testing.
Paediatric audiometry system extension.
Conditioning software with custom images/videos.
Connection to practice programs via HL7 export function.

Available Test Methods:

Oldenburg and other language procedures, Arabic matrix test, and ERKI for directional hearing.
Supra-threshold test procedures like SISI, Lüscher, and Carhart.
Tinnitus determination with narrowband noise.

Catalog excerpts

> Multi-channel audiometer, with which more than 2 different signals can be played simultaneously from different transducers (e.g. speech in background noise via loudspeaker plus masking noise via plug-in headphones for SSD patients) > Special implant connection for direct stimulus presentation via hearing implants > 3 fully-fledged air conduction ports and 2 fully-fledged bone conduction ports for parallel use without replugging > Silent PC specially designed for AURITEC and the audiometer and built in Germany > Ergonomic control unit with silent sliders > Handcrafted speakers that comply with the speech audiometry standard > Loudspeaker with the option of controlling conditioning lamps or slide images > Ceiling sphere loudspeaker for diffuse noise AURITEC GmbH Dernauer Strafe 12 D - 22047 Hamburg

Open the catalog to page 1

> Recording of a second series of measurements for all transducers in sound and speech audiometry (e.g. to determine an overhearing curve in AC) > Display of old measurement curves in the current measurement > Extended free-field measurement with polar plot for graphical representation of the measurement set-up > Documentation of hearing systems in patient management > Speech audiometry with the option of documenting the incorrect answers in the software Options (modular retrofitting) > Multilingual and innovative speech audiometry > Surround module with 8 pure channels that can be activated...

Open the catalog to page 2

All Auritec catalogs and technical brochures

AT_2000_brochure
11 Pages
Lookybox
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ERKI - Localization
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VRA Viewer
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