Hi.
This is PSB Imagine XB.
The impedance
The SPL/FR.
The low frequency goes down to 52hz (-6dB)
There is small dips in the high frequency.
The directivity.
Next is Harmonic Distortion.
The Multitone test.
We see a lot of distortion around 1 kHz.
The Multitone distortion for each SPL.
Overall, the amount of multitone distortion is high.
The distortion of the 96dB SPL is almost close to the test tone of 76dB SPL.
The compression test
Finally, the difference in frequency response due to the presence or absence of a front grille.
I hope you enjoyed the measurement data.
This is PSB Imagine XB.
The impedance
The SPL/FR.
The low frequency goes down to 52hz (-6dB)
There is small dips in the high frequency.
The directivity.
Next is Harmonic Distortion.
The Multitone test.
We see a lot of distortion around 1 kHz.
The Multitone distortion for each SPL.
Overall, the amount of multitone distortion is high.
The distortion of the 96dB SPL is almost close to the test tone of 76dB SPL.
The compression test
Finally, the difference in frequency response due to the presence or absence of a front grille.
I hope you enjoyed the measurement data.