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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. Price from -
£55.00 per pair excl. VAT


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

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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.

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made-to-order speaker for any reason,
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another customer at full selling price.
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cancellation fee of 20%
of the order price.

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to a selection of our loudspeakers.

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

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Home > Drive Units > Bass-mid & Bass Units > SCANSPEAK

S/S Discovery 18W 8424G00 Diameter:180mm

Fibreglass Cone Mid/Bass

The Discovery series is designed for the discerning audiophile and to meet the needs of this demanding audience, Scanspeak have developed several new technologies to help reduce distortion and damping within the speaker.

Built onto a rigid cast Aluminium chassis, the coated fibreglass cone reduces vibration and standing waves, whilst the vented motor system minimises compression, resulting in a very open and dynamic sound.

Technical Data:

Frame diameter:    180mm

Sensitivity (2.83v/1m):   89.4dB

Nominal impedance:   8 ohm

Frequency range:   45Hz - 9000Hz

Free air resonance:   53.82Hz

DC resistance (Re):   5.7 ohm

Voice coil inductance (Le):   0.69mH

Effective piston area (Sd):   137.0cm²

Moving Mass (Md):   11.3g

Force factor (BL):   6.59Tm

Excursion (lin-max):   +/-2.6mm : +/-8mm

Qms:   4.04

Qes:   0.51

Qts:   0.45

Vas:   20.5L

Voice coil diameter:   25mm

Nominal power handling:   50w

Physical Sizes:

Frame diameter:   180mm

Overall depth (front of frame to rear of magnet):   78mm

Flange thickness:   5.2mm

Fixing holes:   6 x 5.3mm diameter on 167mm PCD

Cutout diameter:   146mm


Price per single unit excluding VAT



Price: £45.00

S/S Discovery 18W 8424G00 Diameter:180mm

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