FaitalPRO 4FE35 (8 Ohm) standard measurements on LoudspeakerLab. 92.2 dB sensitivity. Fs 100 Hz. Qts 0.830. Evidence grade C+ (57.0/100).
Fs: 100 Hz; Qts: 0.830; Qes: 1.040; Qms: 4.200; Vas: 2.40 L; Sd: 51.9 cm²; Re: 6.50 Ω; Le: 0.10 mH; Sensitivity: 92.2 dB; Nominal Z: 7.2 Ω; Measured range: 20-20000 Hz
On-axis flatness 54
Scored passband 10 Hz–7.2 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Sealed ~4.4 L
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.