Inventis Clarinet high-frequency and multi-component tympanometry
Inventis Clarinet accurate investigation of disorders
Inventis Clarinet high-resolution touch screen display
Inventis Clarinet easy data management
Inventis Clarinet user friendly
Inventis Clarinet light, small and sturdy metal probe


Clarinet is a clinical middle ear analyzer, featured with all the tests needed for an accurate investigation of disorders.
Automatic and manual tympanometry, acoustic reflex threshold, decay and latency examinations, ETF for intact and perforated eardrums, high frequency and multi-component tympanometry.


Clarinet features an extremely light, small and sturdy metal probe, which can be very rapidly disassembled and cleaned. The probe is connected to the small Control Box, through which you can select the ear and start the exam.


The speed of the pump is incredible: the sweep speed can reach 600 daPa/sec, without compromising on accuracy and precision of tympanogram plots. The pump features an endless airflow technology, improving the execution of the test when the seal is not optimal.


Simply connect Clarinet to a USB port on your computer (no driver needed), and you can transfer exam results into your Maestro or Noah database. With the live view feature, you can have a wide view of the examination in progress on the computer display.

Inventis Clarinet accuracy and precision
User friendly
Touch screen graphical display
The only one with a graphical display with capacitive touchscreen.
Easy data management
No drivers needed, transfer directly your exam results into your Maestro database.
Clinical tympanometer
High-frequency and multi-component tympanometry
Clarinet's advanced features will take your clinical investigation to new levels.

Probe tone 226 Hz @ 85 dB SPL
678 Hz @ 80 dB SPL (Plus)
800, 1000 Hz @ 75 dB SPL (Plus)
Admitance range -2.0 to 8.0 mmho (@ 226 Hz)
-4.0 to 16.0 mmho (@ 678, 800 and 1000 Hz)
Pressure range From -600 to +400 daPa
Pump control Automatic and manual
Press. change 15, 50, 100, 200, 300, 400, 600 daPa/sec,
AUTO (200 - 600 daPa/sec)
Press. sweep Bidirectional
Tympan. meas. Admittance [Y], Susceptance [B] (Plus),
Conductance [G] (Plus)
Acoustic refl. tests Manual test, automatic threshold, fixed intensity, growing intensity, reflex decay, reflex latency
Stimulation Ipsi and contralateral
Stimuli 250 (contra), 500, 1k, 2k, 3k, 4k, 6k, 8k (contra) Hz, BBN, HPN, LPN
Maximum int. 110 dB HL (ipsi), 120 dB HL (contra)
Stim. duration From 0.5 to 2.5 sec (selectable)
Reflex decay 10 or 20 sec
Automatic tests Quick A and B (seq. of tympanometry and reflex)
ETF test Intact or perforated eardrums
Memory 3 tympanometry + 16 reflex + 4 decay + 4 latency record. per ear
Display type Color graphical with touch screen
Display size / res. 7” / 800 x 480 pixels
Printer Built-in Thermal Printer (opt.)
Language Multilingual interface
PC interface USB (driverless)
Compatible sw Inventis Maestro or Noah with dedicated module
Dimensions 32 x 32 x 15 cm
12.6 x 12.6 x 5.9 in (DxWxH)
Weight without printer 2.30 kg / 5.07 lbs
with printer 2.83 kg / 6.24 lbs