Peerless P830657 standard | Fs 48 Hz, 87.9 dB, Qts 0.470 | LoudspeakerLab

Peerless P830657 standard measurements on LoudspeakerLab. 87.9 dB sensitivity. Fs 48 Hz. Qts 0.470. Also known as SDS-P830657. Evidence grade C+...

Preview

Thiele-Small parameters

Fs: 48 Hz; Qts: 0.470; Qes: 0.565; Qms: 2.670; Vas: 20.10 L; Sd: 141.0 cm²; Re: 5.90 Ω; Le: 0.59 mH; Sensitivity: 87.9 dB; Nominal Z: 6.4 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 75 · DI tracking 0 · DI smoothness 41

Usable passband

Scored passband 67 Hz–3.9 kHz

Measurement coverage

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

Recommended enclosure

Vented ~22.9 L · Fb 46 Hz

Measurement profiles

Public designs

1 public loudspeaker design on LoudspeakerLab use this driver.

Where to buy

Measurement quality

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

Also known as

SDS-P830657

Manufacturer