Beyma 8P300FeN (8 Ohm) standard measurements on LoudspeakerLab. 100.5 dB sensitivity. Fs 53 Hz. Qts 0.310. Evidence grade C (47.0/100).
Fs: 53 Hz; Qts: 0.310; Qes: 0.320; Qms: 14.300; Vas: 24.80 L; Sd: 220.0 cm²; Re: 5.20 Ω; Le: 0.40 mH; Sensitivity: 100.5 dB; Nominal Z: 7.6 Ω; Measured range: 20-19702 Hz
On-axis flatness 54
Scored passband 90 Hz–3.3 kHz
Spec-sheet profiles
Vented ~12.2 L · Fb 75 Hz
LoudspeakerLab evidence grade: C (47.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.