All systems go !

All systems go !

Login
0 Basket
Search
0 Basket

CROSSOVERS / PARTS:

DRIVE UNITS:

CABINET PARTS:

DRIVE UNITS BY MANUFACTURER:

SERVICE / UPGRADES:

Use the quick links above to navigate around the site or to view everything click HERE

Previous | Next
SB Acoustics SB23MFCL45-4
SB Acoustics SB23MFCL45-4 drawing
SB Acoustics SB23MFCL45-4 graph
SB Acoustics SB23MFCL45-4

SB23MFCL45-4

Categories: 8-10 inch Bass Speakers SB Acoustics Subwoofers

SB Acoustics SB23MFCL45-4 Polypropylene Subwoofer

£113.31

SB Acoustics logo

UK STOCK ITEM

The SB Acoustics SB23MFCL45-4 is an 8 inch 4 ohm subwoofer featuring a mineral loaded polypropylene cone and a vented cast aluminium chassis. Long throw design specifically optimised for small enclosures.

Also available in 8 ohms: SB23MFCL45-8

Key Features:

  • Long stroke design.
  • Linear high stability suspension.
  • Low damping rubber surround.
  • Long copper voice coil.
  • Non-conducting reinforced fibre glass coil former.
  • Very stiff mineral filled Polypropylene cone.
  • Vented cast aluminium chassis.
  • Large vented motor system.
  • Long life silver lead wires.
  • Optimised for smaller enclosures.

Basic parameters:

Resonant frequency (fs) 27 Hz Nominal impedance (Zn) 4 Ω
Mechanical  Q factor (Qms) 7.7
 DC resistance (Re) 3.3 Ω
Electrical Q factor (Qes) 0.36
 Max power handling 150W
Total Q factor (Qts) 0.34
 Sensitivity (2.83V/1m)
 87.5dB
Equivalent volume (Vas) 37L Chassis diameter
 234mm

Here's the full datasheet:

.pdf link

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

You may also like:

Friendly technical support

40+ years in the trade

UK family run business

Excellent customer service

Quick dispatch

Search