Inventis Harp Advanced Diagnostic Audiometer

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Inventis

Equipments Categories

Audiometers

Model

Advanced Diagnostic

Origin

Italy

Warranty

2 Years

Guaranteed Safe Checkout

Features & Compatibility

AVAILABLE TESTS
Harp is available in two configurations to suit different user needs:

  • Basic
  • 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 QuickSINâ„ĸ are available upon request only for the Plus model.

EMBEDDED SPEECH MATERIAL
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.

NOAH & MAESTRO INTEGRATION
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
SIGNALS SPECIFICATION Attenuator step: 1 and 5 dB
Presentation: Continuous, Pulsed (0.5, 1 and 2 Hz)
Warble: 5 Hz sin wave modulating signal
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
AVAILABLE TESTS
  • Pure Tone audiometry
  • Auto threshold (modified Hughsone-Westlake)
  • Speech audiometry (2 channels)
  • ABLB
  • 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)
  • QuickSINÂŽ test (optional)
PATIENT-OPERATOR COMMUNICATION Talk over: built-in or external microphone
Talk back: through built-in speaker or monitor headset (included); patient microphone included
Patient response trigger
MONITOR SIGNAL Both channels monitored through the built-in speaker or monitor headset (included)
INTERNAL FLASH MEMORY (ONLY HARP PLUS) Used to store the speech material (.wav format)
Capacity: 4 GB (more than 6 hours of speech)
Speech material upload: through ATIT software (incl.)
PRINTER Optional integrated thermal printer
Paper size: 112 mm
INTERNAL DATABASE Up to 100 patients both AC and BC thresholds (only pure tone exams)
CALIBRATION Validity: 12 months
All the parameters set through the device software
COMPUTER INTERFACE Connection: USB (driverless)
Compatible software: Inventis Maestro
HYBRID TECHNOLOGY Description: Harp can be controlled either as a stand-alone or as a PC-controlled audiometer
It requires Inventis Maestro software
DISPLAY Live display of the graph of all the tests
Type: Graphical colour TFT LCD
Size: diagonal 4.3”, 95 mm x 54 mm
Resolution: 480 x 272
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 supplyWith 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
MECHANICS 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 lbsWith 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
FREIGHT PACKING Size (WxDxH): 47 x 40 x 35 cm / 18.5 x 15.8 x 13.8 in
Gross weight (without printer): 4.2 Kg / 9.3 lbs
Gross weight (with printer): 4.7 Kg / 10.4 lbs

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