SEAS W26FX001 standard measurements on LoudspeakerLab. 87.0 dB sensitivity. Fs 20 Hz. Qts 0.350. Evidence grade C+ (57.0/100).
Fs: 20 Hz; Qts: 0.350; Qes: 0.410; Qms: 2.340; Vas: 162.00 L; Sd: 330.0 cm²; Re: 6.30 Ω; Le: 1.43 mH; Sensitivity: 87.0 dB; Nominal Z: 8.0 Ω; Measured range: 18-20000 Hz
On-axis flatness 66 · DI tracking 84 · DI smoothness 76
Scored passband 49 Hz–1.5 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~100.0 L · Fb 25 Hz
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.