Bose 111791P standard | Fs 61 Hz, 88.1 dB, Qts 0.328 | LoudspeakerLab

Bose 111791P standard measurements on LoudspeakerLab. 88.1 dB sensitivity. Fs 61 Hz. Qts 0.328. Also known as Bose 111791P. Evidence grade C+ (61.2/100).

Preview

Thiele-Small parameters

Fs: 61 Hz; Qts: 0.328; Qes: 0.356; Qms: 4.244; Vas: 6.25 L; Sd: 94.2 cm²; Re: 5.38 Ω; Le: 0.39 mH; Sensitivity: 88.1 dB; Nominal Z: 6.6 Ω; Measured range: 10-20000 Hz

Driver quality scores

On-axis flatness 59

Usable passband

Scored passband 131 Hz–4.9 kHz

Measurement coverage

Measured profiles

Recommended enclosure

Vented ~3.4 L · Fb 82 Hz

Measurement profiles

Measurement quality

LoudspeakerLab evidence grade: C+ (61.2/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.

Also known as

Bose 111791P