Overall Dimensions: 317*164mm
Nominal Power Handling: 250W
Transient Power 10ms: 500W
Sensitivity: 88dB
Frequency Response: 40-300Hz
Cone Material: Paper
Net Weight: 3.45kg
Mounting depth (mm) 164
RMS power / MAX power (W) 250
Impedance (ohm) 4
Voice coil diameter (mm (inch)) 50,8
Total weight (kgs) 3,45
Electrical Data
Nominal Impedance: 4 Ohm
DC Resistance: 3,3 Ohm
Voice Coil and Magnet Parameters
Voice Coil Diameter: 50.8mm
Voice Coil Height: 21.4mm
HE Magnetic Gap Height: 8mm
Max. Linear Excursion: 6.7mm
Voice Coil bobbin: Aluminium
Voice Coil Wire: SV
Number Of Layers: 4 layers
Magnet System Type: High Flux Ferrite
BL Product: 11.68 N.A
T-S Parameters
Suspension Compliance: Cms 0,12
Mechanical Q Factor: Qms 5,19
Electrical Q Factor: Qes 0,87
Total Q Factor: Qts 0,75
Moving Mass: Mms 150,7
Eq.Cas Air Load( liters): VAS 42,68 Liter
Resonant Frequency: Fs 37,9 Hz
Effective Piston Area: SD 510,7 cm²