Dynaudio D21/2 specifications
Category : Speaker chassis
Brand : Dynaudio
General
Tech nical data
Thiele Small parameters
Special features
Other models in the same series: Dynaudio D21/2, Dynaudio D28/2, Dynaudio D-260, Dynaudio T330D
D21/2 Description
- Manufacturer: Dynaudio
- Model: D21/2
- Years of construction:
- Made in: Denmark
- Color:
- Weight:
- Factory price approx.:
- Type of construction: Dome (textile coated)
- Diameter: 111mm
- Power handling: 130W
- Frequency response: 2 - 30kHz
- Sound pressure level: 89dB
- Impedance(Zmax): 8643961b8da111c0a15d770a1109a86d4
- Power (Pe): 130W
- Diaphragm area(Sd): 4.9cm2
- Reson ant frequency (Fs): 1300Hz
- DC Resistance (Re): 5.2643961b8da111c0a15d770a1109a86d4s
- Voice Coil Inductance (Le): 0.050mH
- Mechanical Q Factor (Qms): 0.70
- Electrical Q Factor (Qes): 1.10
- Total Quality (Qts): 0.400
- Equivalent Volume ( Vas): N/A
- Diaphragm displacement Volume (Vd):
- Drive factor (Wxl): 3.70
- Total moving mass (Mmd): 0.35g
- Effective moving mass (Mms)
- Mechanical losses (Rms):
- Diaphragm stroke (Xmax/Xmech): 0.3mm
- Efficency Bandwith Product (EBP):
- list here
-
D21/2 Description
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Dynaudio D21/2 relate
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