Beyma T25S standard measurements on LoudspeakerLab. 91.9 dB sensitivity. Fs 296 Hz. Qts 0.243. Also known as T25S (4 Ohm). Evidence grade C+ (55.2/100).
Fs: 296 Hz; Qts: 0.243; Qes: 0.652; Qms: 0.387; Re: 3.69 Ω; Sensitivity: 91.9 dB; Nominal Z: 3.4 Ω; Measured range: 50-20000 Hz
On-axis flatness 72 · DI tracking 48 · DI smoothness 36
Scored passband 588 Hz–17.3 kHz
Spec-sheet profiles · Off-axis H/V response data available.
LoudspeakerLab evidence grade: C+ (55.2/100). Based on measurement provenance, off-axis data, distortion, and T/S completeness.
T25S (4 Ohm)