FaitalPRO 18HW1070 (4 Ohm) standard measurements on LoudspeakerLab. 91.9 dB sensitivity. Fs 32 Hz. Qts 0.330. Evidence grade C+ (57.0/100).
Fs: 32 Hz; Qts: 0.330; Qes: 0.340; Qms: 10.600; Vas: 191.50 L; Sd: 1212.0 cm²; Re: 3.00 Ω; Le: 1.26 mH; Sensitivity: 91.9 dB; Nominal Z: 4.9 Ω; Measured range: 20-20000 Hz
On-axis flatness 57
Scored passband 49 Hz–1.5 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~104.8 L · Fb 43 Hz
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.