Scan-Speak 22W/8851T00 standard measurements on LoudspeakerLab. 88.0 dB sensitivity. Fs 21 Hz. Qts 0.250. Evidence grade C+ (57.0/100).
Fs: 21 Hz; Qts: 0.250; Qes: 0.260; Qms: 5.100; Vas: 126.00 L; Sd: 220.0 cm²; Re: 6.20 Ω; Le: 0.35 mH; Sensitivity: 88.0 dB; Nominal Z: 8.0 Ω; Measured range: 21-13450 Hz
On-axis flatness 52 · DI tracking 0 · DI smoothness 0
Scored passband 51 Hz–8.4 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~43.9 L · Fb 37 Hz
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.