Dayton Audio DA175-8 standard | Fs 39 Hz, 85.0 dB, Qts 0.580 | LoudspeakerLab

Thiele-Small parameters

Fs: 39 Hz; Qts: 0.580; Qes: 0.700; Qms: 3.310; Vas: 8.15 L; Sd: 132.7 cm²; Re: 2.95 Ω; Le: 0.57 mH; Sensitivity: 85.0 dB; Nominal Z: 6.3 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 81 · DI tracking 83 · DI smoothness 74

Usable passband

Scored passband 52 Hz–2.1 kHz

Measurement coverage

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

Recommended enclosure

Vented ~15.5 L · Fb 32 Hz

Measurement profiles

• spec sheet (spec_sheet)
• uploaded measurement (measured)

Public designs

1 public loudspeaker design on LoudspeakerLab use this driver.

• DS Floorstander 2

Where to buy

• blackdotaudio — $214.79 PLN
• parts_express — $36.98 USD
• rumoh — $45.90 EUR
• solen — $53.69 CAD
• soundimports — $44.17 EUR

Measurement quality

LoudspeakerLab evidence grade: B+ (79.8/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

Also known as

Dayton Audio DA175-8 Isobaric Couple - Parallel Wired

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Manufacturer

• Dayton Audio