Focal Spirit Professional
Type: circumaural, closed-back, moving coil
Test sample supplied by: Focal-JMLab UK Ltd
Reviewed in: Hi-Fi News, December 2015
Test Results
- This is a legacy measurement -
Results Table
Uncorrected Responses - Confidence Limits, Left - Confidence Limits, Right
Corrected Responses
Log Impulse Response, Left - Log Impulse Response, Right
CSD Waterfall, Left - CSD Waterfall, Right
Impedance - Impedance Attenuation
Commentary
Harman PPR scores: 72/73 ≡ 63%/64% (L/R)