The Interacoustics Callisto™ is a compact PC-based modular audiology and hearing aid fitting system designed for portable diagnostic audiometry, real-ear measurement (REM), visible speech mapping, and hearing instrument testing (HIT). Engineered for maximum portability and workflow flexibility, Callisto™ delivers advanced hearing assessment capabilities in clinics, hospitals, and mobile care environments.
Key Technical Features
Portable modular audiology and fitting platform
PC-based diagnostic and hearing aid fitting solution
USB-powered operation with no external power supply required
Lightweight compact design (approximately 565 g)
Supports multiple software modules including:
Diagnostic Audiometry
REM440 Real-Ear Measurement
HIT440 Hearing Instrument Testing
VSP440 Visible Speech Mapping
High-frequency audiometry capability
Integrated counseling and visualization tools
Binaural real-ear measurement support
Open-fit hearing aid fitting compatibility
Compatible with Noah and EMR systems
Performance & Safety
Accurate diagnostic audiometric testing
Reliable real-ear verification for hearing aid fitting
Frequency-specific amplification verification
Integrated IEC and ANSI hearing instrument test protocols
Stable USB-powered operation for mobile environments
Designed for continuous professional clinical use
Real-time visible speech mapping and patient counseling functionality
Medical-grade compliance for audiology applications
Technical Details
Manufacturer: Interacoustics
Model: Callisto™
Product type:
Portable Audiometry / REM / HIT System
Weight:
Approximately 565 g (1.25 lbs)
Power supply:
USB-powered via PC connection
Frequency range:
100 Hz – 10 kHz (HIT module)
Frequency accuracy:
Less than ±1%
Distortion:
Less than 2%
Probe microphone intensity range:
40–140 dB SPL
Connectivity:
USB interface
PC requirements:
Intel i3 processor or higher
4 GB RAM minimum
Windows® operating system compatibility
Compatible with multiple Interacoustics systems and software platforms including:
Affinity 2.0
Equinox 2.0
Noah 4
OtoAccess® database systems
TBS10 hearing aid test box
EMR/EHR integration platforms
This device comes in perfect working order, with a 30 day return, and with all the accessories you can see all the pictures.
We will ship worldwide with UPS, Fedex or DHL (shipment will be fully insured).
Please feel free to contact us for any question!
Return Policy
We are offering a free 30 days return on all our devices.
Get a CPS 2-Year Protection Plan starting at $5.99. Sold separately. Learn more
