Hi Everyone.
Celebrating the Patriarch's 90th and will be away for 2 weeks.
Have the email on the mobile for queries and that will be the best contact option. The Phone will be patchy and suggest texting rather than calling.
Apologies for any inconvenience.
Regards
John

VIFA 2 ½” NE SERIES SPEAKER

$60.50 Inc GST

NEODYMIUM-IRON-BORON MAGNET

Description

Cast aluminium basket design which minimises acoustic reflections inside the driver, through large basket windows and sculpted basket spokes.

The basket also is designed to act as a highly coupled heat sink to the Neodymium-Iron-Boron magnet (NdFeB) motor, so as to improve power handling capacity.

The cone is aluminium, with a butyl rubber surround designed through finite element analysis for linearity of performance.

Product Specification Sheet (.pdf) NE85W-04

Code NE85W-04
Type Full Range
Size 2.5″
Price Type each
Power 25Wrms
Coil 25.7mmØ
Width 85mm
QTY 1
Impedance 4Ω (Re 3.7Ω)
Depth 47mm
Mag. 240g
Sens. 84.81dB
Re 3.7Ω
Qms 8.45
Qes 0.69
Qts 0.64
Vas 0.73L
Zo 4Ω (Re 3.7Ω)
Sd 22.3cm²
Cms 1.0662mm/N
Fs 105Hz
Mms 2.2g
Zn
Le 0.06mH
Manufacturer Vifa
Prms 25W
Impedance (Ohm) 4 ohm
Power (RMS) 0-50 Watt
Inch 2.5

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