The 3D-Spiral Horn Speaker Building
Measurements of Helix75
Head volume : 1.3 liters
( Last updated on 4 Aug. 2003 )

measure75ss


Resolution 21.53Hz ; Span 22050Hz
Magnitude -110 to -40 dBFS (FS : full scale)
m-RL
R,L channel:
mono,1m,coaxial
m-center
listening position
stereo,2m,center

Resolution 21.53Hz ; Span 22050Hz
Magnitude -110 to 0 dBFS
m-mouth
mono
mouth output
center
(border of mouth)
m-10cm
mono
near field response
coaxial
(10 cm from cone)


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