Peerless P830869 standard | Fs 34 Hz, 89.0 dB, Qts 0.380 | LoudspeakerLab

Thiele-Small parameters

Fs: 34 Hz; Qts: 0.380; Qes: 0.402; Qms: 5.680; Vas: 57.60 L; Sd: 227.0 cm²; Re: 5.80 Ω; Le: 0.75 mH; Sensitivity: 89.0 dB; Nominal Z: 6.9 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 55 · DI tracking 32 · DI smoothness 43

Usable passband

Scored passband 48 Hz–2.9 kHz

Measurement coverage

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

Recommended enclosure

Vented ~41.4 L · Fb 40 Hz

Measurement profiles

• spec sheet (spec_sheet)

Public designs

5 public loudspeaker designs on LoudspeakerLab use this driver.

• Remix of Peerless 830869_DX25
• Peerless 830869_DX25
• 3 way Peerless 8" 4" 2"
• 3-way monitor style
• 2 way peerless xt25 & HDS-P830869

Where to buy

• parts_express — $74.70 USD
• soundimports — $70.21 EUR

Measurement quality

LoudspeakerLab evidence grade: C+ (56.8/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

Also known as

HDS-P830869

Manufacturer

• Peerless