Dayton Audio RS180-4 standard | Fs 38 Hz, 89.3 dB, Qts 0.460 | LoudspeakerLab

Thiele-Small parameters

Fs: 38 Hz; Qts: 0.460; Qes: 0.590; Qms: 2.130; Vas: 21.20 L; Sd: 124.7 cm²; Re: 3.10 Ω; Le: 0.45 mH; Sensitivity: 89.3 dB; Nominal Z: 3.3 Ω; Measured range: 20-19346 Hz

Driver quality scores

On-axis flatness 75 · DI tracking 69 · DI smoothness 51

Usable passband

Scored passband 58 Hz–3.5 kHz

Measurement coverage

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

Recommended enclosure

Vented ~23.1 L · Fb 38 Hz

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• daytonaudio — $94.99 USD
• blackdotaudio — $386.79 PLN
• parts_express — $58.38 USD
• rumoh — $86.40 EUR
• solen — $99.12 CAD

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
• AMT2-4
• AMT3-4
• AMTHR-4
• AMTPOD-4
• AMTPRO-4
• AN25F-4
• AN25Ti-4

Manufacturer

• Dayton Audio