ER•10C Microphone

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ER•10C Microphone

Quick Overview

Low Noise™ DPOAE Probe System

The ER-10C Low Noise™ DPOAE Microphone has a built-in sound source, eliminating the need for separate earphones. Battery operation eliminates ground loop problems.

To order send an email to: orders@etymotic.com

$2,000.00

Availability: In Stock

DPOAE Probe System

  • Low-noise system for easy-to-interpret otoacoustic emission measurements
  • Built-in sound sources eliminate the need for separate phones
  • Switchable amplifier for 0, 20 or 40 dB additional low-noise gain
  • Easy-to-replace eartips in eight sizes to fit all ear canals
  • Battery operation eliminates ground loop problems

System Includes

  • Microphone
  • Driver-preamp
  • Carrying case
  • Eartip samples
  • Data sheets
  • Hook-and-loop headband and shirtclip

Instructions For Use

Technical Specs

Technical Specifications

Microphone

Sensitivity: 50mV/Pascal (-46 dB re 1V/uBar) 0 dB SPL = 0 dBuV
Limits: +/- 1 dB at 1kHz+/- 4 dB between 200 and 8000 Hz
Output Impedance: 100 Ohms
Undistorted Output: 120 dB SPL (1 Volt) minimum 5mA minimum
Noise Level: 1kHz spot noise typically below -17 dB SPL (1 Hz bandwidth)

Sound Source (2 Channels)

1kHz Sensitivity: 72 dB SPL for 1.0 Volt RMS
Maximum Safe Continuous Voltage: 10 Volts RMS
Impedance: 50K Ohms nominal
Acoustic Polarity: +Electrical = +Acoustic

Accessories

The following accessories are compatible with this product:

ER10C-02 Eartip Tubes

ER10C-02 Eartip Tubes

Package of 50 eartip tubes

$40.00
ER10C-03 (3.5mm) eartips

ER10C-03 (3.5mm) eartips

Package of 20 eartips

$40.00
ER10C-04 (4mm) eartips

ER10C-04 (4mm) eartips

Package of 20 eartips

$40.00
ER10C-05 (5mm) eartips

ER10C-05 (5mm) eartips

Package of 20 eartips

$40.00
ER10C-06 (6mm) eartips

ER10C-06 (6mm) eartips

Package of 20 eartips

$40.00
ER10C-14A Foam eartips (regular, 13mm)

ER10C-14A Foam eartips (regular, 13mm)

Package of 25 eartips

$40.00
ER10C-14B Foam eartips (baby, 10mm)

ER10C-14B Foam eartips (baby, 10mm)

Package of 25 eartips

$40.00
ER10C-14C Foam eartips (jumbo, 18mm)

ER10C-14C Foam eartips (jumbo, 18mm)

Package of 18 eartips

$40.00

Ratings & Reviews

Q&A