Beyma 8MC300Nd (8 Ohm) standard measurements on LoudspeakerLab. 95.4 dB sensitivity. Fs 62 Hz. Qts 0.220. Evidence grade C+ (57.0/100).
Fs: 62 Hz; Qts: 0.220; Qes: 0.240; Qms: 3.800; Vas: 18.00 L; Sd: 220.0 cm²; Re: 6.10 Ω; Le: 0.60 mH; Sensitivity: 95.4 dB; Nominal Z: 8.2 Ω; Measured range: 20-19249 Hz
On-axis flatness 55
Scored passband 112 Hz–2.8 kHz
Spec-sheet profiles · Off-axis H/V response data available.
Vented ~5.1 L · Fb 125 Hz
LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.