
INSERT PICTURE
ohm
Titanium coil bobbin
SPECIFICATIONS
General Data FEATURES
Overall Dimensions DxH * Uniflow™ Aluminum diecast chassis
Nominal Power Handling (DIN) P * Hybrid™ Neodymium/Ferrite magnet system
Transient Power 10ms * Titanium coil bobbin
Sensitivity 2.83V / 1M * 3" Large Hexatech™ Aluminum voice coil
Frequency Response * High power handling
Cone Material * High Xmax, Low Qts, Low Fs, High QMS
Net Weight Kg
Electrical Data Unit Dimentions
Nominal Impedance Z
DC Resistance Re
Voice Coil Inductance @ 1KHz LBM
Voice Coil and Magnet Parameters
Voice Coil Diameter DIA
Voice Coil Height
HE Magnetic Gap Height HE
Max. Linear Excursion X
Voice Coil bobbin
TiW 634Nd
150W
1000W
88dB
See graph
Injected Damped Polymer Composite
160mm (6.3") x 69mm (2.71")
16 mm (0.62")
5 mm (0.20")
± 5.5mm
Titanium
1.2 Kg
4Ω
3.7Ω
0.41 mH
75mm (3")
NEW
Number Of Layers
Magnet System Type
B Flux Density B
BL Product BXL
T-S Parameters
Small Signal 1 V
Suspension Compliance Cms 0.81 mm/N 1.29 mm/N
- Overall diameter
160mm
Mechanical Q Factor Qms 5.33 3.40
- Cut out diameter
140mm
Electrical Q Factor Qes 0.39 0.31
- Flange thickness
6mm
Total Q Factor Qts 0.36 0.29
- Overall height
69mm
Mechanical Resistance Rms 0.925 Ωm 1.052 Ωm
- Basket + magnet depth
63mm
Moving Mass Mms 17.8 gr 17.8 gr
- Mounting holes location diameter
152mm
Eq. Cas Air Load (liters) VAS 16.5 Lt 25.50 Lt
- 6 Mounting holes, at 60º interval,
Resonant Frequency Fs 40.5 Hz 34 Hz inner hole diameter Ø 4.2mm
Effective Piston Area SD 119 cm ² 119 cm ²
Measured on IEC baffle using Bruel & Kjaer 3144 model microphone.
Morel operate policy of continuous product design improvement, consequently specifications are subject to alteration without prior notice.
6.52 T.m
2
Hybrid™ Neodymium/Ferrite
0.81 T
0◦
30◦
45◦