Duet

The AEP & OAE solution designed for an improved clinical experience

Over 37 years of engineering design experience, combined with unsurpassed expertise in evoked responses, have culminated in the next generation bio-amplifier to bring you superior data quality for evoked potentials and otoacoustic emissions.

The ideal clinical solution for AEP and OAE

Cleaner, high definition, robust responses with increased signal to noise ratios

Low residual noise for reduced test times without compromising data quality

Lightweight, at less than 4 lbs, fits perfectly under a 15 inch laptop

Unsurpassed portability with built-in isolation and shielding

The Duet is available in two packages: two-channel auditory evoked potential device or a two-channel auditory evoked potential and otoacoustic emissions device. Choose from a variety of add-on modules for the ultimate in flexibility and versatility. Upgrade anytime with minimal or no down time.

Duet platform with Laptop, showing SmartEP with AEP responses (ABR)

Standard EP Modules

  • ECochG
  • ABR (click, tone burst, iChirp)
  • MLR
  • LLR/CAEP

Optional Add-on Modules:

  • P300/MMN
  • eABR
  • Chained-Stimuli ABR
  • cVEMP, oVEMP
  • ASSR
  • Automated ABR screening

Standard OAE Modules:

  • DPOAE
  • TEOAE
  • SOAE

Advanced options for SmartEP

  • CLAD for high-rate stimulation
  • Acoustic Change Complex (ACC)
  • CHIRP Stimulus Generation Module
  • P50
  • USB Development Kit
  • Advanced Auditory Research Module (AARM)
  • Complex ABR Research Module
  • Frequency Following Response (FFR)
  • Ipsilateral and Notched Noise Masking
  • Binaural Interaction Research Module

Advanced options for SmartOAE

  • Contralateral, ipsilateral, and
    binaural TEOAE suppression
  • Dual OAE probe system
  • HF DPOAE for ototoxicity monitoring