Model 270+

Advanced two-channel diagnostic audiometer

A powerful two-channel diagnostic audiometer with enhanced technology for a more accurate and efficient testing experience. All measurements required for hearing testing are included, as well as enhanced tests, making it the perfect choice for audiologists, ENTs and hearing aid suppliers within audiology. 


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Clinical measurement options

With recorded and live speech testing, the identified SRT and SDT can easily be defined at the most comfortable threshold level (MCL) for faster hearing aid fitting. The Model 270+ also includes key clinical tests required for the diagnosis of hearing issues such as cochlear and retrocochlear hearing loss (e.g. SISI, Tone Decay, ABLB). Additional counselling tools such as Hearing Level Simulator (HLS) and Master Hearing Aid (MHA) enable the operator to provide class-leading patient care.


  • Two-channel audiometer
  • Tone audiometry (AC, BC, pure tone, warble tone, pulsed tone)
  • Narrowband and speech weighted masking
  • Automatic AC and BC testing including automatic masking
  • Speech audiometry (recorded and live)
  • Masking assistant
  • Free field functionality
  • Special tests: ABLB, Stenger, SISI, Tone decay, HLS, MHA
  • Amplisuite software and Noah modules included


This portable audiometer features all the requirements expected within both screening and diagnostic audiometry. Both manual and automatic (Hughson Westlake and Békésy) testing are available for air and bone conduction, along with helpful tools to assist so that you can determine hearing loss issues quickly and efficiently.

The Model 270+ audiometer has been designed to be ready to test with everything you require in the all-in-one application. Learn the basic operations of the Model 270+ in less than five minutes:

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How to setup
Free field testing
Free field calibration
Masking intelligence
PC data transfer
  • With a carefully considered layout, including premium-quality rotary controls, silent touch buttons, and illuminated light ring indicators representing the selected ear, the Model 270+ allows a constant overview of the test position whilst ensuring optimal hand placement.

    With a logical six key (left-to-right) process to define test routines, this intuitive instrument guides operators through time saving test protocols to test accurately, making it ideal for those new to testing, as well as seasoned professionals.

  • With the inclusion of an internal memory function, test results can be printed immediately or saved for future processing using the supplied Amplisuite software. Amplisuite allows for easy results download for processing and management with useful counselling tools such as spectum/banana.

    The audiometer also offers single-click integration to third-party Electronic Medical Record (EMR) systems such as Noah and OtoAccess® enabling the seamless transfer of results and data, for exceptional workflow efficiency.


Masking assistant

When to use masking in audiometric testing and at what sound level to use it is not always straightforward. The Model 270+'s integrated masking assistant function informs the operator when to apply masking levels whilst also assessing the volume of the stimulus as either ideal, too loud, or too soft.

This ensures a completely accurate measurement. When required, the Model 270+ can also be set to automated testing where it will apply masking levels automatically, for both air and bone conduction.

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  • Included

    • Standard audiometric headset
    • Bone conduction headset
    • Patient response switch
    • Power supply with country adaptors
    • Audiogram cards (50)
    • Carry case
    • USB cable (PC connection)
    • USB stick (manuals and Amplisuite software)
    • Noah audiometry module
  • Optional

    • Amplivox Audiocups (noise-reducing enclosures)
    • Masking earpiece
    • Insert earphones
    • Thermal printer
    • Booth leads
    • OtoAccess® database
    • Patient microphone
    • Loudspeakers
    • Monitor headset and microphone
    • MP3 player with wordlists
    • USB portable power bank (external)

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  • Consumables

    High-quality bespoke consumables and accessories to support patient testing programmes, reduce the risk of infection and optimise the performance and reliability of equipment. 

    Consumables catalogue >

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  • Specifications
    Frequency range: 125 - 8000Hz
    Attenuation range: -10 - 120 dBHL
    Transducer: DD45. Second calibrated headset may be added including IP30 or TDH39 earphones

    CPT codes
    92552: Pure tone audiometry (threshold); air only
    92553: Pure tone audiometry (threshold); air and bone
    92557: Comprehensive audiometry threshold evaluation and speech recognition
    92562: Loudness balance test, alternate binaural or monaural
    92563: Tone decay test
    92565: Stenger test, pure tone
    92579: Visual reinforcement audiometry (VRA)
    92582: Conditioning play audiometry

  • Standards
    Audiometer Type 3BE/Type 2
    IEC 60601-1
    IEC 60601-1-2
    IEC 60645-1/ANSI S3.6

    Three year warranty as standard. Please note: product availability may differ depending on country regulation and registration. For further information please contact us.