Beyma 15WRS400 (8 Ohm) standard | Fs 36 Hz, 99.0 dB, Qts 0.330 | LoudspeakerLab

Beyma 15WRS400 (8 Ohm) standard measurements on LoudspeakerLab. 99.0 dB sensitivity. Fs 36 Hz. Qts 0.330. Evidence grade C (47.0/100).

Preview

Thiele-Small parameters

Fs: 36 Hz; Qts: 0.330; Qes: 0.350; Qms: 9.100; Vas: 236.00 L; Sd: 880.0 cm²; Re: 5.60 Ω; Le: 1.10 mH; Sensitivity: 99.0 dB; Nominal Z: 7.0 Ω; Measured range: 20-19171 Hz

Driver quality scores

On-axis flatness 52

Usable passband

Scored passband 71 Hz–2.4 kHz

Measurement coverage

Spec-sheet profiles

Recommended enclosure

Vented ~129.1 L · Fb 48 Hz

Measurement profiles

Measurement quality

LoudspeakerLab evidence grade: C (47.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

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