What we know about the measurement:

JBL Synthesis SAM3HA is a passive center speaker .

  • Quality of the measurement data is low .
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • Sensitivity: 86.8dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 64.8Hz (resp. 54.5Hz).
  • Reference level is normalised to 0.9dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.6dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.31 and would be 7.83 with a perfect subwoofer.
      • Details: NBD: ON 0.305, LW 0.285, SP 0.407, PIR 0.34; SM: SP0.89, PIR0.83; LFQ 1.953, LFX 55Hz
    • Tonality (Preference) Score is 5.93 with an EQ and would be 7.89 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.331, LW 0.225, SP 0.351, PIR 0.254; SM: SP0.879, PIR0.775; LFQ 1.856, LFX 41Hz
  • Link to Original review.
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ