Dayton Audio ST603-4 standard | Fs 3480 Hz, 103.3 dB | LoudspeakerLab

Thiele-Small parameters

Fs: 3480 Hz; Re: 3.75 Ω; Le: 0.08 mH; Sensitivity: 103.3 dB; Nominal Z: 3.8 Ω; Measured range: 4-39959 Hz

Driver quality scores

On-axis flatness 43 · DI tracking 37 · DI smoothness 0

Usable passband

Scored passband 857 Hz–1.5 kHz

Measurement coverage

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

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• soundimports — $44.95 EUR

Measurement quality

LoudspeakerLab evidence grade: C+ (54.2/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

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Manufacturer

• Dayton Audio