Dynaudio D28/2 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
Dynaudio D28/2 Description
Dynaudio D28/2 Specifications
- Manufacturer: Dynaudio
- Model: D28/2
- Years of manufacture:
- Manufactured in:
- Color:
- Weight: 560g
- Factory price approx.:
- Type of construction: Dome (textile coated)
- Diameter: 111mm
- Load capacity: 130W
- Frequency response: 2 - 20kHz
- Sound pressure level: 89dB
Impedance (Zmax): 8643961b8da111c0a15d770a1109a86d4 Power (Pe): 130W Diaphragm area (Sd): 7, 7cm2 Reson ant frequency (Fs): 880Hz DC Resistance (Re): 5.2643961b8da111c0a15d770a1109a86d4 Voice Coil Inductance (Le): 0.065mH Mechanical Q Factor (Qms): 0.71 Electrical Q Factor (Qes): 0.97 Overall Quality (Qts) : 0.410 Equivalent Volume (Vas): N/A Membrane displacement volume (Vd): Drive factor (Wxl): 3.90Tm Total moving mass (Mmd): Effective moving mass (Mms): 0.53g Mechanical losses (Rms): Diaphragm Stroke (Xmax/Xmech): 0.3mm Efficency Bandwith Product(EBP):
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Dynaudio D28/2 relate