Martin Audio Flexpoint FP4 is a passive liveportable that cost around 550 USD each.

  • Quality of the measurement data is unknown.
  • Origin of the data is Martin Audio.
  • Format of the data is a GLL file .
  • Sensitivity:
    • Company: 84 dB
    • Measured: 79.1 dB (avg. 300Hz-3kHz for 2.83V estimated at 1m).
    • Measured: 59.1 dB computed at the measurement distance (10.0m) over the same frequency range.
  • -3dB (resp. -6db) point v.s. reference is at 145.0Hz (resp. 125.0Hz).
  • Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 4.0dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is -0.35 and would be 3.68 with a perfect subwoofer.
      • Details: NBD: ON 0.867, LW 0.769, SP 0.771, PIR 0.757; SM: SP0.434, PIR0.181; LFQ 0.457, LFX 124Hz
  • Note: data looks valid between 125Hz and 12kHz maybe 16kHz..
Martin Audio Flexpoint FP4

Vendor specifications

  • Dispersion: 110° horizontal and 110° vertical.
  • Impedance 16 Ohm
  • SPL
    • continuous: 102 dB
    • peak: 108 dB
  • Size
    • Width 130mm
    • Height 130mm
    • Depth 126mm
  • Weight 1.9kg

Directivity (-6dB)

Quick config:
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