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Wilmslow Audio Ltd

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Peerless SLS 830669 Diameter:315mm

£82.00 ex VAT

£98.40  inc. VAT


Hard Paper Cone Mid/Bass 

The SLS range combines high quality performance with an affordable design. These high quality drive units are ideal for use in systems with high power handling requirements and can be used as replacements in many commercial speakers.

Technical Data:

Frame diameter:    315mm

Sensitivity (2.83v/1m):   91dB

Nominal impedance:   8 ohm

Frequency range:   40Hz - 2000Hz

Free air resonance:   28Hz

DC resistance (Re):   5.7 ohm

Voice coil inductance (Le):   3.1mH

Effective piston area (Sd):   540cm

Moving Mass (Md):   75.4g

Force factor (BL):   12.2Tm

Excursion (lin-max):   +/-8.0mm

Voice coil diameter:   39mm

Qms:   6.7

Qes:   0.51

Qts:   0.47

Vas:   172.4L

Nominal power handling:   100w

Physical Sizes:

Frame diameter:   315mm

Overall depth (front of flange to rear of magnet):   154mm

Faceplate thickness:   3.5mm

Fixing holes:   8 x 5mm diameter on 305mm PCD

Cutout diameter:   280mm

Price per single unitexcluding VAT


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