Scan-Speak 21WE/8542T00 standard | Fs 36 Hz, 91.0 dB, Qts 0.380 | LoudspeakerLab

Scan-Speak 21WE/8542T00 standard measurements on LoudspeakerLab. 91.0 dB sensitivity. Fs 36 Hz. Qts 0.380. Evidence grade C+ (57.0/100).

Preview

Thiele-Small parameters

Fs: 36 Hz; Qts: 0.380; Qes: 0.400; Qms: 6.330; Vas: 54.00 L; Sd: 233.0 cm²; Re: 6.30 Ω; Le: 0.20 mH; Sensitivity: 91.0 dB; Nominal Z: 8.0 Ω; Measured range: 21-18775 Hz

Driver quality scores

On-axis flatness 55 · DI tracking 13 · DI smoothness 14

Usable passband

Scored passband 66 Hz–12.2 kHz

Measurement coverage

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

Recommended enclosure

Vented ~38.8 L · Fb 42 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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