Peerless SDS-135F25CP02 standard | Fs 58 Hz, 82.6 dB, Qts 0.400 | LoudspeakerLab

Thiele-Small parameters

Fs: 58 Hz; Qts: 0.400; Qes: 0.447; Qms: 3.680; Vas: 3.94 L; Sd: 86.6 cm²; Re: 3.10 Ω; Le: 1.06 mH; Sensitivity: 82.6 dB; Nominal Z: 4.0 Ω; Measured range: 20-20000 Hz

Driver quality scores

On-axis flatness 55 · DI tracking 88 · DI smoothness 48

Usable passband

Scored passband 78 Hz–1.3 kHz

Measurement coverage

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

Recommended enclosure

Vented ~3.2 L · Fb 64 Hz

Measurement profiles

• spec sheet (spec_sheet)

Where to buy

• soundimports — $27.23 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

SDS-135F25CP02-04

Manufacturer

• Peerless