SEAS CA18RLY standard | Fs 42 Hz, 90.0 dB, Qts 0.470 | LoudspeakerLab

Thiele-Small parameters

Fs: 42 Hz; Qts: 0.470; Qes: 0.560; Qms: 2.920; Vas: 32.00 L; Sd: 136.0 cm²; Re: 5.80 Ω; Le: 1.05 mH; Sensitivity: 90.0 dB; Nominal Z: 8.0 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 55 · DI tracking 3 · DI smoothness 36

Usable passband

Scored passband 79 Hz–6.7 kHz

Measurement coverage

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

Recommended enclosure

Vented ~36.5 L · Fb 40 Hz

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• audioxcel — $124.95 EUR
• blackdotaudio — $599.85 PLN
• hificollective — $73.90 GBP
• loudspeakershop — $599.55 PLN
• madisound — $122.60 USD

Measurement quality

LoudspeakerLab evidence grade: C+ (57.0/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

Manufacturer

• SEAS