Dayton Audio UMII15-22 standard | Fs 29 Hz, 88.8 dB, Qts 0.700 | LoudspeakerLab

Dayton Audio UMII15-22 standard measurements on LoudspeakerLab. 88.8 dB sensitivity. Fs 29 Hz. Qts 0.700. Evidence grade C+ (56.8/100).

Preview

Thiele-Small parameters

Fs: 29 Hz; Qts: 0.700; Qes: 1.000; Qms: 2.340; Vas: 96.00 L; Sd: 791.0 cm²; Re: 4.20 Ω; Le: 0.70 mH; Sensitivity: 88.8 dB; Nominal Z: 4.8 Ω; Measured range: 5-20000 Hz

Driver quality scores

On-axis flatness 73 · DI tracking 100 · DI smoothness 100

Usable passband

Scored passband 44 Hz–282 Hz

Measurement coverage

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

Recommended enclosure

Sealed ~147.0 L

Measurement profiles

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Measurement quality

LoudspeakerLab evidence grade: C+ (56.8/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

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