Dayton Audio HARB252-8 standard | Fs 172 Hz, 79.7 dB, Qts 1.740 | LoudspeakerLab

Thiele-Small parameters

Fs: 172 Hz; Qts: 1.740; Qes: 2.980; Qms: 4.230; Vas: 0.19 L; Sd: 21.2 cm²; Re: 7.20 Ω; Le: 0.09 mH; Sensitivity: 79.7 dB; Nominal Z: 7.6 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 63 · DI tracking 47 · DI smoothness 0

Usable passband

Scored passband 240 Hz–3.0 kHz

Measurement coverage

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

Recommended enclosure

Sealed ~0.8 L

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• parts_express — $16.98 USD
• soundimports — $20.62 EUR
• theloudspeakerkit — $37.50 AUD

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