loudspeaker graphing calculator

Loudspeaker
  • Fs = 23.00Hz, Vas = 150.00L, Qts = 0.40
  • sens =89.00dB, z = 8.00Ω, Prms = 80.00W
  • Fs / Qts = EBP = 57.50Hz - compatible with any enclosure type
  • Vas x Qts² = 24.00L
  • 27.20cm - 80.00W/8.00Ω
  • efficiency = 0.45%, sensibility = 88.60dB
Box type
Box name
Load from db
Fb (0 for sealed enclosure (or 1 for alternate formula))
Qb
Event type
Diameter
Distance between centres (for dual vent system)


Sealed info :
qtc=0.87, Fcb=50.13Hz, F3=42.38Hz, dBpeak=0.54dB
Pass band system
Passband ripple : , gain
Rear volume for 4th order passband (0 for simple bass reflex system)

Filter
Filter
- -
alignment
Volume VbL 48.00L67.88L96.00L135.76L192.00L271.53L384.00L
F@-3dB 2.02Hz1.85Hz1.55Hz1.31Hz1.10Hz0.92Hz0.78Hz0.65Hz
Vent length 58642.88cm48867.81cm34552.57cm24430.16cm17272.53cm12211.33cm8632.52cm6101.92cm

(r=, g=, b=) in

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