Dayton Audio PS180-8 standard measurements on LoudspeakerLab. 101.4 dB sensitivity. Fs 59 Hz. Qts 0.325. Evidence grade C+ (56.8/100).
Fs: 59 Hz; Qts: 0.325; Qes: 0.357; Qms: 3.638; Vas: 27.63 L; Sd: 136.8 cm²; Re: 6.41 Ω; Le: 0.63 mH; Sensitivity: 101.4 dB; Nominal Z: 7.1 Ω; Measured range: 20-20000 Hz
On-axis flatness 54 · DI tracking 64 · DI smoothness 46
Scored passband 100 Hz–3.4 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~14.7 L · Fb 79 Hz
LoudspeakerLab evidence grade: C+ (56.8/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.