Beyma 15QLEX1600Fe (8 Ohm) standard | Fs 33 Hz, 91.1 dB, Qts 0.210 | LoudspeakerLab

Beyma 15QLEX1600Fe (8 Ohm) standard measurements on LoudspeakerLab. 91.1 dB sensitivity. Fs 33 Hz. Qts 0.210. Evidence grade C+ (57.0/100).

Preview

Thiele-Small parameters

Fs: 33 Hz; Qts: 0.210; Qes: 0.220; Qms: 6.300; Vas: 102.00 L; Sd: 880.0 cm²; Re: 5.30 Ω; Le: 3.70 mH; Sensitivity: 91.1 dB; Nominal Z: 9.0 Ω; Measured range: 20-19395 Hz

Driver quality scores

On-axis flatness 46

Usable passband

Scored passband 50 Hz–1.4 kHz

Measurement coverage

Spec-sheet profiles · Off-axis H/V response data available.

Recommended enclosure

Vented ~27.0 L · Fb 71 Hz

Measurement profiles

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Measurement quality

LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

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