S/S Discovery 15W 8424G00 Diameter:149mm

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:    149mm

Sensitivity (2.83v/1m):   87.65dB

Nominal impedance:   8 ohm

Frequency range:   60Hz - 6000Hz

Free air resonance:   45.6Hz

DC resistance (Re):   5.5 ohm

Voice coil inductance (Le):   0.5mH

Effective piston area (Sd):   80.0cm

Moving Mass (Md):   7.54g

Force factor (BL):   6.58Tm

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

Qms:   3.6

Qes:   0.27

Qts:   0.26

Vas:   14.6L

Voice coil diameter:   25mm

Nominal power handling:   60w

Physical Sizes:

Frame diameter:   149mm

Overall depth (front of frame to rear of magnet):   66mm

Flange thickness:   4.8mm

Fixing holes:   4 x 5.3mm diameter on 136.5mm PCD

Cutout diameter:   116mm

Price per single unit excluding VAT