Overview
EMIXI is a portable and intuitive device developed by HORENTEK® for Otoacoustic Emissions (OAE) and Automatic Auditory Brainstem Response (AABR) testing. It is designed for ease of use, featuring an ergonomic design, a bright color display, and an intuitive keypad. The device is capable of storing up to 280 test records and allows for quick evaluation of test results.
Technical Specifications- Data Storage and Transfer: Can store up to 280 records (110 TEOAE, 120 DPOAE, and 50 AABR). Data transfer is facilitated through dedicated management software for Windows OS, with simultaneous transfer of all records via an integrated USB port.
- Power Supply: Equipped with a rechargeable 1200mAh Polymer Lithium battery.
- TEOAE: Frequency range from 1000Hz to 5000Hz, with a frequency accuracy of ±0.01% and a resolution of 50 Hz. Stimulus intensity ranges from 0dB SPL to 90dB SPL, with a maximum output of 90 dB SPL. Temporal analysis varies between 12ms for screening and 20ms for clinical tests.
- AABR: Bandwidth from 100Hz to 2500Hz, with analysis times of 10ms, 12ms, and 15ms. Stimuli include positive, negative, and bipolar clicks, with a maximum intensity of 90dB SPL.
- DPOAE: Frequency range from 250Hz to 10000Hz, with a frequency accuracy of ±0.01% and programmable frequency resolution steps of 5, 10, and 25 Hz. Stimulus intensity ranges from 0dB SPL to 90dB SPL, with a maximum output of 90 dB SPL. Temporal analysis is 12ms for screening and 20ms for clinical tests.
Features and Capabilities
EMIXI is equipped with a sensitive microphone to record sounds in the ear canal, which are generated by the cochlea. It offers several default test protocols for TEOAE and DPOAE screening and clinical tests, with the ability to customize protocols via the Arka software platform (iLink). The optional AABR module provides a complete screening solution, using surface electrodes and a noise-excluding pre-amplifier for precise and reliable measurements. The module includes automatic control for artifacts and electrode impedance.
Contact InformationHORENTEK® s.r.l. - Via Aurelio Nicolodi 43/5, 57121 Livorno, Italy. Phone: +39 0586 406401. Email:
[email protected]. Website: www.horentek.it
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