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MW166 woofer datasheet
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www.eltim.eu
MW 166 16cm Bass-Midrange
• Double Magnet system • 75mm Hexatech Aluminium voice coil • High power handling • Shallow Profile DPC cone • Gold plated terminals
SPECIFICATIONS Overall Dimensions OD 160 mm (6.3") x 67mm (2.63")
Nominal Power Handling (DIN) P 150 W
Transient Power 10ms 1000 W
Nominal Impedance Z 8 Ohm
Sensitivity 1W/1M 86 dB
Frequency Response 30 - 5000 Hz
Resonant Frequency FS 46 Hz VOICE COIL Voice Coil Diameter 75 mm (3")
Voice Coil Height 14,5 mm (0.57")
Voice Coil Former Aluminium
Voice Coil Wire Hexatech Aluminium
Number of Layers 2
DC Resistance RE 6,7 Ohm
Voice Coil Inductance @ 1KHz LBM 0,61 mH
MAGNET SYSTEM Magnet System Type Double Ferrite Vented Magnet
HE - Magnetic Gap Height HB 6,0mm (0.236")
B Flux density B 0,68 T
BL Product BXL 6,84 N.A
Max. Linear Excursion X +/- 4,25 mm (0.167") OPERATIONAL PARAMETERS Suspension compliance CMS 784 uM / Newton
Mechanical Q Factor QMS 2,79
Electrical Q Factor QES 0,74
Total Q Factor Q/T 0,58
Mechanical Resistance RMS 1,68 Kg.
Moving Mass MMS 16,3 gm.
Equivalent Cas Air Load VAS 15,6 L
Cone / Dome Material DPC Damped Polymer Composite
Effective Piston Area S 119 cm²
Net Weight Kg. 1,1 Kg.
Recommended volume Sealed Vented
11,5 L 34 L
The new developed basket is made of heavy pressed steel and designed to allow the cone maximum freedom of movement, thanks to the addition of ventilation holes under the suspension now. Morel's exclusive rear-vented, double magnet system is stacked into the new chassis. The loudspeaker's particularly large Hexatech aluminium voice coil supports a large area of the cone, preventing cone break up and reducing high-power distortion. The DPC cone and it’s center dome are one piece with a very shallow profile for better dispersion. This unit exhibits extraordinary reproduction of low frequencies, clear and warm mid-range with high power handling capability. Now also available in UNIFLOW basket on request.