Dayton Audio CF120-4 standard | Fs 53 Hz, 87.7 dB, Qts 0.280 | LoudspeakerLab

Thiele-Small parameters

Fs: 53 Hz; Qts: 0.280; Qes: 0.320; Qms: 1.890; Vas: 4.87 L; Sd: 51.5 cm²; Re: 3.40 Ω; Le: 0.45 mH; Sensitivity: 87.7 dB; Nominal Z: 3.9 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 52 · DI tracking 0 · DI smoothness 42

Usable passband

Scored passband 80 Hz–12.4 kHz

Measurement coverage

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

Recommended enclosure

Vented ~2.0 L · Fb 83 Hz

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• blackdotaudio — $214.79 PLN
• parts_express — $34.98 USD
• rumoh — $49.90 EUR
• solen — $63.46 CAD
• soundimports — $51.61 EUR

Measurement quality

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

More from Dayton Audio

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Manufacturer

• Dayton Audio