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Product Comparison
Olive Union Max 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
Olive Union Max2.4
Signia Pure C&G BCT IX4.1
Speech in noise
Olive Union Max-0.3
Signia Pure C&G BCT IX2.6
Own voice
Olive Union Max1.6
Signia Pure C&G BCT IX3.8
Feedback handling
Olive Union Max5.0
Signia Pure C&G BCT IX4.2
Music streaming
Olive Union Max4.0
Signia Pure C&G BCT IX2.7
Overall fit score
Olive Union Max3.2
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
Olive Union MaxSignia Pure C&G BCT IX
Ear CouplingFoam tip
Ear CouplingSleeve Vented
ReceiverIntegrated in device
Receiver110/46
Fitting FormulaProprietary manufacturer default
Fitting FormulaIXFit (Manufacturer proprietary targets)
Listening ProgramRestaurant
Listening ProgramUniversal (Automatic)
Volume Setting60% (6/10)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software Versionvm3016d153
Software VersionSoftware v9.13.0.281, SiFit v9.13.0.1189
Tuning AdjustmentsMulti-band equalizer adjusted, Directionality set to "Front", Noise setting at maximum "3", Feedback cancellation "On", Other settings at manufacturer defaults.
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Experience Level set at "Experienced", Other settings at manufacturer defaults