SB Acoustics SB17NRX2L35-8 standard | Fs 38 Hz, 89.0 dB, Qts 0.280 | LoudspeakerLab

SB Acoustics SB17NRX2L35-8 standard measurements on LoudspeakerLab. 89.0 dB sensitivity. Fs 38 Hz. Qts 0.280. Evidence grade C+ (57.0/100).

Preview

Thiele-Small parameters

Fs: 38 Hz; Qts: 0.280; Qes: 0.300; Qms: 4.550; Vas: 26.10 L; Sd: 118.0 cm²; Re: 5.70 Ω; Le: 0.16 mH; Sensitivity: 89.0 dB; Nominal Z: 8.0 Ω; Measured range: 21-19271 Hz

Driver quality scores

On-axis flatness 53 · DI tracking 24 · DI smoothness 30

Usable passband

Scored passband 151 Hz–4.1 kHz

Measurement coverage

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

Recommended enclosure

Vented ~10.7 L · Fb 59 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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