FaitalPRO 15FH520 (4 Ohm) standard | Fs 38 Hz, 94.8 dB, Qts 0.340 | LoudspeakerLab

FaitalPRO 15FH520 (4 Ohm) standard measurements on LoudspeakerLab. 94.8 dB sensitivity. Fs 38 Hz. Qts 0.340. Evidence grade C+ (57.0/100).

Preview

Thiele-Small parameters

Fs: 38 Hz; Qts: 0.340; Qes: 0.350; Qms: 9.000; Vas: 153.20 L; Sd: 847.0 cm²; Re: 2.70 Ω; Le: 0.68 mH; Sensitivity: 94.8 dB; Nominal Z: 3.6 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 52

Usable passband

Scored passband 58 Hz–3.0 kHz

Measurement coverage

Spec-sheet profiles · Off-axis H/V response data available.

Recommended enclosure

Vented ~88.9 L · Fb 49 Hz

Measurement profiles

Where to buy

Measurement quality

LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

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