Inventis Cello
The Inventis Cello is a computer-controlled diagnostic audiometer designed to help clinicians perform fast, accurate air, bone, and speech audiometry. A broad test battery, intuitive Maestro software control, and optional pediatric and high-frequency capabilities make Cello a flexible choice for clinics that want efficient workflows without compromising clinician or patient comfort.
Expand Diagnostic Testing
Complete routine and specialized assessments with one flexible system. Cello supports pure tone, speech, automated threshold, SISI, Stenger, and Master Hearing Aid testing, with optional QuickSIN® and high-frequency audiometry to expand services as your clinic’s testing needs grow.
Coordinate Pediatric Testing
Coordinate challenging pediatric exams with the optional assistant monitor. A second operator can hear patient stimuli and communicate with the primary clinician, helping both team members stay aligned, reduce interruptions, and maintain an organized testing experience for the child and caregiver.
Engage Pediatric Patients
Support productive pediatric assessments with optional VRA and CPA capabilities. Present images and animations on up to three displays or connect animated toys, helping clinicians maintain a child’s attention, encourage cooperation, and adapt reinforcement to individual patient needs throughout testing.
Streamline Computer Control
Connect Cello and the optional Maestro Control Panel to a compatible Windows® computer through USB. Driverless setup, intuitive software, Noah availability, and dedicated controls help clinicians manage tests, select reinforcers, and oversee assistant communication with fewer workflow disruptions.
Inventis Cello audiometer tutorial video • Pure tone and Speech audiometry
Request a Quote
We understand that you have a choice when it comes to choosing your equipment and are dedicated to providing you with the highest quality instrumentation available. Contact us now for your free, no obligation quote and discover why we are the preferred Authorized Distributor and Service Provider to the world’s leading manufacturers. (Completing our online form does not sign you up for electronic advertising.)
Specifications
• Dimensions: 12.1 × 8.5 × 2.5 in
• Weight: 2.9 lbs.
• Signals: Pure tone and warble tone; two external inputs and USB audio for speech audiometry; microphone input for live speech; NBN, WN, and SN masking
• Attenuator Steps: 1, 2, and 5 dB
• Presentation: Continuous or pulsed at 0.5, 1, or 2 Hz
• Air Conduction Transducers: TDH-39/DD45 headphones, HDA-300/DD450 high-frequency headphones, and ER-3/IP30 insert earphones
• Bone Conduction: B-71 bone vibrator
• Additional Outputs: Free field and IME-100 insert masking earphone
• Available Tests: Pure tone audiometry, UCL, modified Hughson-Westlake auto threshold, speech audiometry, SISI, Stenger, and two-channel Master Hearing Aid
• Optional Tests: High-frequency audiometry from 8 to 20 kHz, QuickSIN®, VRA, and CPA
• Computer Interface: Driverless USB connection with Inventis Maestro software