Dayton Audio RS75-4 standard | Fs 178 Hz, 86.3 dB, Qts 0.830 | LoudspeakerLab

Thiele-Small parameters

Fs: 178 Hz; Qts: 0.830; Qes: 0.969; Qms: 5.759; Vas: 0.14 L; Sd: 11.9 cm²; Re: 3.14 Ω; Le: 0.18 mH; Sensitivity: 86.3 dB; Nominal Z: 3.3 Ω; Measured range: 20-19670 Hz

Driver quality scores

On-axis flatness 67 · DI tracking 69 · DI smoothness 20

Usable passband

Scored passband 1981 Hz–7.3 kHz

Measurement coverage

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

Recommended enclosure

Sealed ~0.3 L

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• blackdotaudio — $165.34 PLN
• parts_express — $25.58 USD
• rumoh — $38.40 EUR
• solen — $46.64 CAD
• soundimports — $31.78 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

• 8MB200N-8
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Manufacturer

• Dayton Audio