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  Home > Audiometers & Tympanometers > OAE >

ERO-SCANŽ Pro Portable Otoacoustic Emission (OAE) Hearing Screener
Printer is not included with the purchase. Sold separately.

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List Price: $4,223.00
Our Price: $3,843.00
You save $380.00!

Product Code: 8121479

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ERO-SCAN Pro DP Screener (8121479)
ERO-SCAN Pro TE Screener (8121481)
ERO-SCAN Pro DP Screener/Tympanometer Combo (8121480)
[Add $2,015.00]
ERO-SCAN Pro TE Screener/Tympanometer Combo (8121482)
[Add $2,015.00]


Handheld Otoacoustic Emissions (OAE) device available in a screening version only. Available with optional OAE/Tympanometer combo for combined testing.

Features and Benefits
  • One probe fit completes three tests (DPOAE/TEOAE, Tympanometry and Ipsi Acoustic Reflex)
  • External and internal probe options
  • Intuitive interface for fast, easy operation
  • Sequenced protocols permit a full test battery
  • Tests 4 for DP or 6 for TE frequency's.
  • Customizable settings and protocols
  • Test results can be printed with either the Thermal Printer (optional accessory) or in a PDF report from a PC when the results are saved electronically.
  • Patient management database optional
Materials Included
  • ERO-SCANŽ Pro Handheld
  • Cradle
  • OAE Remote Probe
  • Database Software
  • PC software CD
  • USB Cable
  • 4 Internal Probe Tips
  • 4 External Probe Tips
  • Operating manual
  • Box of assorted single use eartips (100 ct.)
    • (20) Red Flanged Tips
    • (16) 7 mm Yellow Flanged Tips
    • (12) 9 mm Blue Flanged Tips
    • (12) 11 mm Yellow Flanged Tips
    • (10) 13 mm Blue Mushroom Tips
    • (20) 6 mm Green Flanged Tips
    • (14) 8 mm Red Flanged Tips
    • (12) 12 mm Red Mushroom Tips
    • (8) 16 mm Yellow Mushroom Tips
Technical Specifications

Distortion Product Otoacoustic Emissions (DPOAE) System

  • Primary Tones:
    • Frequency: F2 from 1.5 kHz
    • Intensity: Up to 6 kHz:40/40 to 70/60 dB SPL
    • Over 6 kHz:40/40 to 65/55 db SPL
  • Mic System Noise: 20 dB SPL @ 2 kHz (1 Hz Bandwidth)
  • Artifact: 20 dB SPL @ 2F1-F2 Frequency
  • F1/F2 Ratio: 1.2 (default) adjustable 1.1 to 1.4
  • F1/F2 Differential: 0 to 30 dB SPL
Transient Evoked Otoacoustic Emissions (TEOAE) System

  • Stimulus: Adjustable up to 83 dB SPL Broadband Click
  • Click Bandwidth: 500 Hz to 4000 Hz
  • Analysis Bands: 6 or 10 Bands
  • Artifact: 10 dB SPL

  • Probe Tone Frequencies: 226 Hz, 1000 Hz
  • Probe Tone Level: 85 dB SPL with in-ear calibration
  • Air Pressure Range:
    • 0.05cc to 3.0cc: +300 to -400 daPa
    • 3.0cc or greater: at least +200 to -200 daPa
  • Air Pressure Capacity: 0.05cc to > 5.0 cc
  • Air Pressure Speed:
    • 60 daPa/Sec. nominal
    • 500 to 700 daPa/sec (depending on ear volume)
  • Test Time: 2.5 seconds nominal (depending on ear volume)
  • Overpressure Limit: 1.0cc ear canal volume < 3 psi (2000 daPa)
ACOUSTIC REFLEX SYSTEM (Combination of Tympanometry/Screener)

  • Stimilus:
    • 500, 1000, 2000, 4000 Hz Pure tone
    • Broadband noise, low pass noise, high pass noise
  • Probe Time: 226 or 1000 Hz
  • Stimulus Intensity:
    • 500-4,000 Hz 70-95 dB HL, in 5 dB steps
    • Noise stimulus 60-90 dB HL, in 5 dB steps
  • Standards: IEC60645-5; ANSI S3.39-1987
CPT Code
  • 92558: Evoked otoacoustics emissions, screening (qualitative measurement of distortion product or transient evoked otoacoustics emissions), automated analysis.
Warranty Information
  • 1-Year Warranty

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Carrying Case for ERO-SCANŽ Plus and Pro Thermal Printer Paper for ERO-SCANŽ Pro Probe Tips (Internal) for ERO-SCANŽ Pro Probe Tips (External) for ERO-SCANŽ Pro
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Tymp External Probe Thermal Printer Kit for ERO-SCAN® Pro EroScan Eartip Kit (156/Ct)

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