Inventis Harp Plus

The Inventis Harp is an advanced diagnostic audiometer, capable of performing fast and accurate air, bone and speech audiometric exams, as well as several additional tests bundled in a easy to use and intuitive set up. Top-level features combined with portability make Harp the ideal choice for a wide range of clinics.

Harp is available in two configurations to suit different user needs:
    - Basic (temporarily unavailable)
    - Plus

Besides the standard audiometry exams, Harp also performs Hughson-Westlake automated audiometry, ABLB, SISI, Stenger, DLI, Tone Decay tests, and a 2 channels Master Hearing Aid. TEN Test and QuickSIN™ are available upon request only for the Plus model.

Harp Plus features an integrated 4 GB flash memory for storing your speech material. Dedicated buttons allow you to access word lists with ease. The screen also displays the word currently being pronounced.

Simply connect Harp to a USB port on your computer (no drivers needed), and you can transfer exam results into Maestro or Noah database.
With the live view feature, you can have a wide view of the examination in progress on the computer display.

Available signals     
Stimulus: pure tone, warble tone
2 external inputs for speech audiometry
MIC input for live speech audiometry
Internal input (flash memory) for speech audiometry (Harp Plus only) Masking: NBN, WN, SN

Available tests
Available outputs and transducers     
AC: TDH-39 / DD45 headphones, ER-3 / IP30 insert earphones
BC: B-71 bone vibrator
Free field Insert masking earphone: IME-100

    Pure Tone audiometry
    Auto threshold (modified Hughsone-Westlake)
    Speech audiometry (2 channels)
    SISI: automatic score; 1 dB increment (5 dB for familiarization)
    Stenger, with pure tone or speech stimulation
    Tone decay, with 60 or 120 sec. duration
    DLI, with increments between 0 and 5 dB
    2 independent channels Master Hearing Aid

Only on Harp Plus:
    TEN test (optional)
    QuickSIN® test (optional)

Frequency range     
125-8000 Hz

Power supply
Without integrated printer:
Maximum consumption: 8 Watts
Power supply: 6V, 2A cont., through an external medical grade 100- 240 Vac 50/60 Hz power supply

With integrated printer:
Maximum consumption: 25 Watts
Power supply: 6V, 4,16A cont., through an external medical grade 100-240 Vac 50/60 Hz power supply

Without integrated printer:
Size (WxDxH): 32 x 32 x 9 cm / 12.6 x 12.6 x 3.5 in
Weight: 1.8 Kg / 4.0 lbs

With integrated printer:
Size (WxDxH): 32 x 39 x 9 cm / 12.6 x 15.4 x 3.5 in
Weight: 2.3 Kg / 5.0 lbs

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