Infinity R253 measurements provided by Audio Science Review

Infinity R253 is a passive floorstanders speaker that cost around 200CHF for a .

  • -3dB (resp. -6db) point v.s. reference is at 69.0Hz (resp. 41.0Hz).
  • Reference level is normalised to -0.0dB computed over the frequency range [300.0Hz, 10000.0Hz].
  • Frequency deviation is 4.0dB over the same frequency range.
  • Horizontal directivity is (-67.0°, 73.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Vertical directivity is (-65.0°, 56.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Preference Score is 4.9 and would be 6.7 with a perfect subwoofer.
  • Score compononent details: NBD: ON 0.42, LW 0.33, SP 0.3, PIR 0.28; SM: SP0.64, PIR0.4; LFQ 1.05, LFX 38Hz
  • Link to Original review.
  • CEA2034
  • On Axis
  • Early Reflections
  • Estimated In-Room Response
  • Horizontal Reflections
  • Vertical Reflections
  • SPL Horizontal
  • SPL Vertical
  • SPL Horizontal Contour
  • SPL Vertical Contour
  • SPL Horizontal Radar
  • SPL Vertical Radar
  • SPL Horizontal IsoBand
  • SPL Vertical IsoBand
  • Directivity Matrix
all graphs
  • CEA2034
  • On Axis
  • Early Reflections
  • Estimated In-Room Response
  • Horizontal Reflections
  • Vertical Reflections
  • SPL Horizontal
  • SPL Vertical
  • SPL Horizontal Contour
  • SPL Vertical Contour
  • SPL Horizontal Radar
  • SPL Vertical Radar
  • SPL Horizontal IsoBand
  • SPL Vertical IsoBand
  • Directivity Matrix