Model 270

Two-channel diagnostic audiometer

A two-channel diagnostic audiometer which provides an extensive range of measurements for diagnostic audiology and hearing aid fitting.

Including air conduction (AC), bone conduction (BC) and speech testing, the Model 270 is ideal for audiology specialists and hearing health experts who operate within a clinic, workplace, or on-the-go.


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Test options

This portable audiometer features everything you’d expect for both screening and diagnostic audiometry. With manual air and bone conduction testing, alongside helpful assistance tools, operators can determine hearing loss issues quickly and efficiently. 

With recorded and live speech testing, the SRT and SDT score can be defined easily at the most comfortable threshold level (MCL) for faster hearing aid fitting. The Model 270 also includes clinical tests such as Stenger, ABLB and SISI ensuring that class leading patient care can be provided. Learn how to set-up and use the Model 270 in less than three minutes:

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  • Two-channel audiometry
  • Frequency range (AC): 125 - 8000Hz
  • Attenuation range (AC): -10 - 120dBHL
  • Air and bone conduction with masking
  • Speech testing (live and recorded)
  • Free field audiometry (2 speakers)
  • Special tests: ABLB, Stenger, SISI
  • Third-party EMR connectivity
  • Compact, lightweight and portable

Data management

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 speech bananas. 

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

How to setup the Model 270
How to use the Model 270
  • The Model 270 benefits from having a clear and precise display at an optimal viewing angle, a very logical key layout, and durable design. Operators can access functions quickly and easily to reduce test times. The addition of silent rotary controls, also helps to minimise noise levels for more accurate results.

  • The most popular special test on the Model 270 diagnostic audiometer is the Short Increment Sensitivity Index (SISI) test. Watch this 3 minute video from our Sales and Development Manager to learn more:

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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 stick (manuals, audiometry module for Noah and Amplisuite software)
  • Optional

    • Amplivox Audiocups (noise-reducing enclosures)
    • Masking earpiece
    • Insert earphones
    • Thermal printer
    • OtoAccess® database
    • Combined microphone and monitor headset
    • Talk back microphone
    • Loudspeaker kit
    • Booth leads
    • USB cable (PC connection)
    • 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 - 120dBHL

    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
    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.