FLEXIBILITY AND SCALABILITY
Designed to evolve with your clinical needs, Celesta offers scalable options to suit diverse diagnostic environments. The flexible licensing structure allows you to configure Celesta for your specific requirements and expand capabilities as your practice grows.

Choose the version that fits your practice:

• EP Basic: Includes ABR and eABR – ideal for core auditory diagnostics.
• EP Plus: Adds advanced ECochG and MLR/LLR features to the EP Basic suite.
• EP VEMP: focused on vestibular assessment, with dedicated oVEMP and cVEMP capabilities.
• EP HEARLab® ACA (Aided Cortical Assessment): objective verification of amplified speech reaching the auditory cortex.

Celesta also supports single- and dual-channel configurations, adaptable to different clinical demands.

STIMULUS RANGE AND COMPATIBILITY
Celesta delivers versatile testing options with stimuli like Clicks, Chirp, Tone Bursts, and White Noise, reaching up to 125 dB SPL. Stimulus durations are adjustable up to 50 ms, with tone burst frequencies spanning from 250 to 4000 Hz. Compatible with AC and BC transducers, Celesta also supports free-field measurements for Aided Cortical Assessment (ACA), enabling precise, adaptable auditory assessments across different patient needs.

HEARLab® ACA: Objective Cortical Verification of Speech
The HEARLab® ACA (Aided Cortical Assessment) module expands Celesta’s capabilities by enabling clinicians to objectively verify whether amplified speech signals reach the auditory cortex.
Using speech stimuli (/m/, /g/, /t/, /s/) presented in free field and automated statistical detection (p-value), ACA provides an objective confirmation of speech audibility at the cortical level, supporting clinical decisions when behavioural feedback is limited or unreliable.
Key advantages
•    supports fitting verification and adjustments 
•    Shorter exam time
•    No prior knowledge required
•    Statistical results (p-value): less subjective interpretation