Low-noise, batteri operated system for easy-to-interpret otoacoustic emission measurements.

ER10C is supplied with a driver-preamp for the sound-sources and microphone.

The driver have a switchable amplifier for 0, 20 or 40 dB additional low-noise gain.

Probe System Instruction available [] and

Calibration charts microphone and "speakers" []

NOTE:

Q: Is the ER 10C system approved to fulfill relevant parts of UL60601-1 and/or IEC60601-1 ?
A: The ER-10C OAE System has not been evaluated to the IEC60601-1 standard. It was designed with consideration of patient safety, is covered by US FDA 510(k) K930553 and has been widely used without incident since 1993.