Scan-Speak 15W/8530K00 standard measurements on LoudspeakerLab. 86.0 dB sensitivity. Fs 39 Hz. Qts 0.390. Evidence grade C+ (57.0/100).
Fs: 39 Hz; Qts: 0.390; Qes: 0.430; Qms: 5.000; Vas: 16.00 L; Sd: 95.0 cm²; Re: 5.90 Ω; Le: 0.30 mH; Sensitivity: 86.0 dB; Nominal Z: 8.0 Ω; Measured range: 21-19592 Hz
On-axis flatness 68 · DI tracking 0 · DI smoothness 30
Scored passband 64 Hz–9.2 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~12.2 L · Fb 44 Hz
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.