Dynaudio 20 W-75

Data

General

• Manufacturer: Dynaudio
• Model: 20 W-75
• Years of manufacture:
• Manufactured in:
• Color:
• Weight:
• New price approx:

Technical Data

• Type: Cone (MSP Polyprop)
• Diameter: 200mm
• Power handling: 130W
• Frequency response: 30 - 3000Hz
• sound pressure level: 88dB
• speaker cabinet: bass reflex

reflex tube: 60/145mm (inner diameter/length)

Thiele-Small Parameters

• impedance (Zmax): 4Ohm
• power (Pe): 130W
• diaphragm area (Sd): 180cm²
• resonant frequency (Fs): 30Hz
• DC resistance (Re): 3,2Ohm
• Voice coil inductance (Le): 0.200mH
• Mechanical Q-factor (Qms): 1.50
• Electrical Q-factor (Qes): 0.50
• Total Q factor (Qts): 0.400
• Equivalent volume (Vas): 65.0L
• Diaphragm displacement volume (Vd):
• drive factor (Bxl): 4.80
• total moving mass (Mmd): 20.00g
• effective moving mass (Mms)
• mechanical losses (Rms):
• diaphragm stroke (Xmax/Xmech): 9.0mm
• Efficency Bandwith Product (EBP):

Special Features

• list here

Remarks

Other models in the same series:

• Dynaudio 15 W-75
• Dynaudio 17 W-75
• Dynaudio 17 W-75 XL
• Dynaudio 17 W-LQ
• Dynaudio 20 W-75
• Dynaudio 21 W-54
• Dynaudio 24 W-75
• Dynaudio 24 W-75 XL
• Dynaudio 24 W-100
• Dynaudio 30 W-54
• Dynaudio 30 W-100
• Dynaudio 30 W-100 XL

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