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Loudspeaker repairs

Let us bring your loudspeakers
back to life by giving them a full
"MOT" using our repair and
upgrade services

Why not replace your crumbling foam
fronts with tailor-made cloth covered
wooden grille frames

Bespoke Cabinets

Let us help you design unique
bespoke cabinets for
your loudspeakers.

Our cabinet-maker can produce
individually designed cabinets to a
high quality furniture finish.

20% Cancellation fee on
made-to-order products.

If you decide to cancel your
made-to-order speaker for any reason,
it is unlikely that we could sell it to 
another customer at full selling price.
We will therefore charge a
cancellation fee of 20%
of the order price.

Demostration rooms

Demonstration rooms are available 
at our premises for you to listen
to our range of loudspeakers.

You are welcome to bring your own
source equipment in order to replicate
your usual listening conditions   


All major credit and debit cards
processed through secure SagePay

Opening Hours

Opening times:
Monday to Thursday
8.30am - 4.30pm
8.30am - 1.00pm
Closed for lunch Monday - Thursday
12.30pm - 1.30pm 

Illuminator 18WU 4741T00 Diameter:184mm

Paper Cone Mid/Bass

The Illuminator mid/bass units utilise Scanspeak's patent design paper cone and compact under-hung Neodymium magnet system, producing a unit that offers a long linear excursion and very high force factor.

The uniquely designed front flange is shaped to guide the airflow around the rear of the unit and along with the open diecast aluminium chassis, helps to produce a unit that is virtually compression free.

Technical Data:

Frame diameter:    184mm

Sensitivity (2.83v/1m):   87.2dB

Nominal impedance:   4 ohm

Frequency range:   50Hz - 2000Hz

Free air resonance:   30Hz

DC resistance (Re):   3.2 ohm

Voice coil inductance (Le):   0.5mH

Effective piston area (Sd):   154.0cm²

Moving Mass (Md):   18.9g

Force factor (BL):   6.0Tm

Excursion (lin-max):   +/-9mm : +/-16mm

Qms:   3.56

Qes:   0.32

Qts:   0.29

Vas:   49.9L

Voice coil diameter:   42mm

Nominal power handling:   150w

Physical Sizes:

Frame diameter:   184mm

Overall depth (front of frame to rear of magnet):   105mm

Flange thickness:   7.5mm

Fixing holes:   6 x 4.2mm diameter on 172.5mm PCD (not equally spaced)

Cutout diameter:   160mm

Price per single unit excluding VAT

Price: £225.00

Illuminator 18WU 4741T00 Diameter:184mm

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