Description

Inventis Piano Clinical Audiometer

Features & Compatibility

THE MODELS

The Inventis Piano Clinical Audiometer is available in three configurations designed to meet different user needs: Basic, Plus, and Plus VRA. Each model varies in the number of diagnostic tests provided.

• Piano Basic
  Includes manual and automated pure tone audiometry, speech audiometry, and advanced tests such as ABLB, Tone Decay, SISI, Difference Limen Intensity (DLI), Monaural Loudness Balancing (MLB), Stenger, Ten Test, QuickSIN™ (optional), and a dual-channel Master Hearing Aid.

• Piano Plus
  Offers all Basic features, plus Multi Frequency, High Frequency, Bekesy, and Masking Level Difference (MLD) tests.

• Piano Plus VRA
  Adds pediatric audiometry capabilities with Visual Reinforcement Audiometry (VRA). It supports up to three animated toys and up to three LCD displays for video-based reinforcement (requires Maestro software on a PC).

EMBEDDED SPEECH MATERIAL

• Built-in 4 GB flash memory for storing speech material.

• Easy access to word lists via dedicated buttons.

• The display shows the word currently being pronounced.

NOAH & MAESTRO INTEGRATION

• Direct USB connection (no driver required).

• Exam results transfer seamlessly to Maestro or Noah database.

• Live View provides a complete overview of the examination on your PC display.

AVAILABLE SIGNALS

• Stimulus: Pure tone, warble tone

• Speech audiometry inputs: 2 external, 1 MIC, 1 internal (flash memory)

• Masking: Narrow Band Noise (NBN), White Noise (WN), Speech Noise (SN)

SIGNAL SPECIFICATIONS

• Attenuator steps: 1 dB or 5 dB

• Presentation: Continuous, Pulsed (0.5, 1, 2 Hz, or custom), Single Pulse (custom duration)

• Warble: 5 Hz sine wave modulation

OUTPUTS & TRANSDUCERS

• Air Conduction (AC): TDH-39, DD45, ER-3, IP30, HDA-300, DD450 (Plus / Plus VRA only)

• Bone Conduction (BC): B-71 vibrator

• Free Field testing

• Insert Masking Earphone: IME-100

AVAILABLE TESTS

All Models:

• Pure Tone Audiometry (manual & automated)

• Auto Threshold (modified Hughson-Westlake)

• Speech Audiometry (dual channel)

• ABLB, MLB, SISI (automatic scoring), DLI, Tone Decay, Stenger

• TEN Test, QuickSIN® (optional)

• 2-channel Master Hearing Aid

Plus Model Only:

• High Frequency Audiometry (8–20 kHz)

• Multi-Frequency Testing (1/3 to 1/24 octave steps)

• Bekesy Test (125 Hz–8 kHz, fixed or sweep)

• Masking Level Difference (MLD)

Plus VRA Model Only:

• Visual Reinforcement Audiometry (VRA)

• Conditioned Play Audiometry (CPA)

PATIENT-OPERATOR COMMUNICATION

• Talk-over via built-in or external microphone

• Talk-back through speaker or monitor headset (included)

• Clip-on patient microphone included

• Up to two patient response buttons

MONITORING & ASSISTANT FEATURES

• Operator can monitor both channels and patient voice via speaker or headset.

• Assistant monitor (Piano VRA only) for operator-assistant communication.

PRINTER (Optional)

• Integrated thermal printer

• Paper size: 112 mm

INTERNAL MEMORY

• 4 GB storage for speech material (.wav format, over 6 hours of speech)

• Upload via ATIT software (included)

CALIBRATION

• Valid for 12 months

• Fully adjustable via device software

COMPUTER INTERFACE

• USB (driverless)

• Compatible with Inventis Maestro software

HYBRID TECHNOLOGY

• Can function as standalone or PC-controlled audiometer (via Maestro).

DISPLAY

• 7” graphical TFT LCD, resistive touch screen

• Resolution: 800 × 480 pixels

POWER SUPPLY

• External medical-grade adapter

• Input: 100–240Vac, 47–63Hz

• Output: 6V, 4.16A

DIMENSIONS & WEIGHT

• Without printer: 32 × 32 × 15 cm | 2 kg

• With printer: 32 × 39 × 15 cm | 2.5 kg

Freight packing:

• 47 × 40 × 35 cm

• Gross weight: 4.4 kg (no printer) / 4.9 kg (with printer)

 Available at digital hearing bd – your trusted provider of advanced clinical audiology solutions.