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Product Comparison
Cearvol Wave vs Signia Pure C&G BCT IX
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Uses Official HearAdvisor Lab Data
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech in quiet
Cearvol Wave4.2
Signia Pure C&G BCT IX4.1
Speech in noise
Cearvol Wave2.5
Signia Pure C&G BCT IX2.6
Own voice
Cearvol Wave2.1
Signia Pure C&G BCT IX3.8
Feedback handling
Cearvol Wave3.8
Signia Pure C&G BCT IX4.2
Music streaming
Cearvol Wave4.1
Signia Pure C&G BCT IX2.7
Overall fit score
Cearvol Wave4.4
Signia Pure C&G BCT IX4.6
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
Cearvol WaveSignia Pure C&G BCT IX
Ear CouplingPower Dome
Ear CouplingSleeve Vented
ReceiverIntegrated in device
Receiver110/46
Fitting FormulaProprietary manufacturer default
Fitting FormulaIXFit (Manufacturer proprietary targets)
Listening ProgramRestaurant
Listening ProgramUniversal (Automatic)
Volume Setting70% (7/10 Default)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software VersionSoftware v1.2.0, Firmware v1.3.9.0
Software VersionSoftware v9.13.0.281, SiFit v9.13.0.1189
Tuning AdjustmentsProgrammed to N3 audiogram, 3-Band equalizer adjusted, Other settings at manufacturer defaults
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Experience Level set at "Experienced", Other settings at manufacturer defaults
Notes
Notes–

