Dayton Audio TD20F-4 standard | Fs 1696 Hz, 91.0 dB, Qts 1.375 | LoudspeakerLab

Thiele-Small parameters

Fs: 1696 Hz; Qts: 1.375; Qes: 4.986; Qms: 1.898; Vas: 0.00 L; Re: 3.35 Ω; Le: 0.23 mH; Sensitivity: 91.0 dB; Nominal Z: 4.0 Ω; Measured range: 298-20000 Hz

Usable passband

Scored passband 3428 Hz–2.2 kHz

Measurement coverage

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

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• parts_express — $10.98 USD
• rumoh — $10.95 EUR
• solen — $15.25 CAD
• soundimports — $17.45 EUR

Measurement quality

LoudspeakerLab evidence grade: C+ (56.2/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

More from Dayton Audio

• 8MB200N-8
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• AMTHR-4
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• AMTPRO-4
• AN25F-4
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Manufacturer

• Dayton Audio