Dayton Audio DS90-8 standard | Fs 81 Hz, 82.4 dB, Qts 0.429 | LoudspeakerLab

Dayton Audio DS90-8 standard measurements on LoudspeakerLab. 82.4 dB sensitivity. Fs 81 Hz. Qts 0.429. Evidence grade C+ (56.8/100). 1 public design.

Preview

Thiele-Small parameters

Fs: 81 Hz; Qts: 0.429; Qes: 0.534; Qms: 2.190; Vas: 1.31 L; Sd: 54.1 cm²; Re: 6.32 Ω; Le: 0.56 mH; Sensitivity: 82.4 dB; Nominal Z: 6.8 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 69 · DI tracking 41 · DI smoothness 20

Usable passband

Scored passband 124 Hz–8.5 kHz

Measurement coverage

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

Recommended enclosure

Vented ~1.2 L · Fb 85 Hz

Measurement profiles

Public designs

1 public loudspeaker design on LoudspeakerLab use this driver.

Where to buy

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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