Dayton Audio PM220-8 standard | Fs 49 Hz, 104.6 dB, Qts 0.380 | LoudspeakerLab

Dayton Audio PM220-8 standard measurements on LoudspeakerLab. 104.6 dB sensitivity. Fs 49 Hz. Qts 0.380. Evidence grade C+ (56.8/100).

Preview

Thiele-Small parameters

Fs: 49 Hz; Qts: 0.380; Qes: 0.410; Qms: 5.080; Vas: 63.00 L; Sd: 205.3 cm²; Re: 6.50 Ω; Le: 0.80 mH; Sensitivity: 104.6 dB; Nominal Z: 7.2 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 48 · DI tracking 47 · DI smoothness 42

Usable passband

Scored passband 120 Hz–3.1 kHz

Measurement coverage

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

Recommended enclosure

Vented ~45.3 L · Fb 57 Hz

Measurement profiles

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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