SEAS FU10RB standard measurements on LoudspeakerLab. 85.0 dB sensitivity. Fs 102 Hz. Qts 0.910. Evidence grade C+ (57.0/100).
Fs: 102 Hz; Qts: 0.910; Qes: 1.280; Qms: 3.150; Vas: 1.00 L; Sd: 38.5 cm²; Re: 3.30 Ω; Le: 0.29 mH; Sensitivity: 85.0 dB; Nominal Z: 4.0 Ω; Measured range: 27-20000 Hz
On-axis flatness 63 · DI tracking 2 · DI smoothness 24
Scored passband 156 Hz–13.0 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Sealed ~2.0 L
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.