Dayton Audio DS175-8 standard measurements on LoudspeakerLab. 88.1 dB sensitivity. Fs 37 Hz. Qts 0.270. Evidence grade C+ (56.8/100).
Fs: 37 Hz; Qts: 0.270; Qes: 0.320; Qms: 1.630; Vas: 17.00 L; Sd: 128.7 cm²; Re: 5.70 Ω; Le: 1.06 mH; Sensitivity: 88.1 dB; Nominal Z: 6.3 Ω; Measured range: 20-20000 Hz
On-axis flatness 49 · DI tracking 54 · DI smoothness 53
Scored passband 66 Hz–5.0 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~6.6 L · Fb 60 Hz
LoudspeakerLab evidence grade: C+ (56.8/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.