Visaton FR 10 4 OHM

Data

General

• Manufacturer: Visaton
• Model: FR 10 4 Ohm
• Years of manufacture: 1990s - present
• Manufactured in:
• Colour:
• Weight: 0,380 kg
• Original price approx.: 12,46 €

Technical data

• Construction:
• Diameter: 127.5mm (basket)
• Power handling: Nominal 30 W / Music 50 W
• Frequency response: (-10 dB) 80 - 20.000 Hz
• Sound pressure level: 86 dB 1W/1m

Thiele-Small Parameters

• Nominal impedance (Z): 4 Ohm
• Power (Pe):
• Diaphragm area (Sd): 50cm2
• Resonant frequency (Fs): 90Hz
• DC resistance (Re): 3.2 Ohm
• Voice coil inductance (Le): 0.2mH
• Mechanical Q-factor (Qms): 2.29
• Electrical Q-factor (Qes): 0.7
• Total Q factor (Qts): 0.54
• Equivalent volume (Vas): 2.3 l
• Diaphragm displacement volume (Vd):
• Drive factor (Bxl): 4.6 Tm
• dynamic moving mass (Mmd): 5.7g
• effective moving mass (Mms):
• mechanical losses (Rms):
• diaphragm stroke (Xmax/Xmech): +/-4mm
• Efficency Bandwith Product (EBP):

Pictures