Amplivox 270+ Advanced Two-Channel Diagnostic Air, Bone & Speech Audiometer

The Model 270+ is the most powerful two-channel diagnostic audiometer and the perfect choice for Audiologists, ENTs and hearing aid suppliers within Audiology.



Designed with a full range of audiological test measurements, all included in one package. Essential tests such as air conduction and bone conduction audiometry including narrowband masking can easily be performed.



Enhanced tests such as speech audiometry (wave input or live speech) and free field testing are also part of the standard Model 270+ functionality. Furthermore, special tests such as SISI, Stenger, MLB, Master Hearing Aid (MHA), Hearing Loss Simulator (HLS) and tone decay are included.







Features and Benefits

• Frequency range (AC): 125 – 8000Hz
• Attenuation range (AC): -10 – 120dBHL
• Air and bone conduction, MCL, ULL/UCL
• Automatic air and bone conduction testing including automated masking
• Tone selection: pure, pulsed, warble, continuous
• Masking: narrowband (tone) or speech-weighted
• Speech audiometry (wave file and CD input)
• Free field assessment
• Special tests: ABLB, Stenger, SISI, Tone Decay, HLS, MHA
• Integrated talk forward function
• The results can be saved in memory, printed with the optional printer or exported via the included AmpliSuite 1.2 Software compatible interface (AC, BC, speech, and ULL results).
• Optional 5A Inserts available.
• Available software’s to download for free, also included on a USB stick
• AmpliSuite 1.2
  • The ampliSuite 1.2 is the perfect companion for your workflow and can be used without a database. This is the ideal free solution for those using a paper or other database which required PDF session uploads.
  • The audiometry module has both tone and speech options which can uploaded directly from the audiometer to the suite.
  • The immittance module includes both tympanometry and acoustic reflex options with large graphs which can selected individually for extensive review.
  • Both modules includes a wide range of counselling tools, such as adjustable PTA calculation, SRT, customisable normative boxes and pass and refer evaluations.
• ampliSuite NOAH
  • The ampliSuite NOAH connects seamlessly with NOAH 4 for both modules.
  • Using a database enables you to conduct a baseline comparison with as many results as you’d like displayed on one graph in multiple colors for easy comparison.
• ampliSuite PRO
  • Designed to be user-friendly with unlimited storage for measurement data and client information, our database has one-click features, automatic backup and advanced login options

Materials Included

• Amplivox 270+ Advanced Two-Channel Diagnostic Audiometer
• (1) Headphones DD45 (from RadioEar)
• (1) B71 Bone Conduction Headset (from RadioEar)
• (1) Amplivox Patient Response Switch
• (1) Power Supply with Country Adapters
• (50) Audiogram Cards
• (1) Carrying Case
• (1) USB Cable
• (1) USB Stick with AmpliSuite 1.2, AmpliSuite NOAH & AmpliSuite PRO Software & User Manual
• (1) Noah Impedance Module

Technical Specifications

• Physical
  • Display: 2 lines of 24 characters
  • Power: 100-240Vac 50-60Hz
  • Weight: 1400g / 3 lbs
  • Dimensions
    • Length: 10′
    • Width: 14′
    • Height: 3.5′
• Frequency Range
• Air conduction range (kHz): 0.125, 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8
• Bone conduction range (Hz): 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8
• Frequency accuracy: &lt,1%
• Distortion: &lt,2%
• Test method: Manual or automatic mode (AC and BC)
• Tone present: Continuous or interrupted, pulsed, warble
• Output Level Range
  • Air conduction range: -10dBHL to 120dBHL ±3dB
  • Bone conduction range: -10dBHL to 70dBHL ±3dB
  • Output level step size: 1, 2, 5dB
• Masking
  • Masking: Narrowband and speech weighted noise
  • Output: Headphones, insert earphones or insert masker
  • Insert Masking Output: 90dBHL max (250-4kHz)
• Speech
  • Speech Input: Tape, CD or MP3 input or live speech
• Freefield
  • Output Level Range (FF): Up to 90dB
  • Number of Loudspeaker: 2
• Special Tests
  • Overthreshold Tests: Stenger test, ABLB (Fowler), SISI, Decay
  • Simulators: MHA, HLS
• Communication
  • Talk over: Integrated or external
  • Talk back: External microphone (Optional)
  • Monitor: External headset (Optional)
• Data Management
  • Internal database: 12 audiograms
  • Optional Printer: MPT-II thermal printer
  • Data Transfer: aia USB to ampliSuite, Noah, OtoAccess and other EMR systems
  • Language: English, German, Polish

Warranty Information

• 3-Year Warranty

Documentation

Brochure

User Manual