Product Description
Details
SB Acoustics SB23MFCL45-4 8" MidWoofer is an excellent new SB Acoustics Ferrite magnet 4ohm subwoofer/woofer, featuring a high efficiency low damping rubber surround.
Fitted with a proprietary mineral filled polypropylene cone, 2" voice coil. 24mm P-P. Very open cast frame for minimal reflections. Silver Lead wires, long copper coil. Fiberglass voice coil former, vented pole piece, Fs 27Hz, excellent response, a very flexible unit. For an 8 ohm version, see SB23MFCL45-8.
A Product Datasheet can be downloaded by clicking on the appropriate .pdf logo (where shown).
Additional Information
Additional Information
| Nominal Impedance | 4 ohm |
|---|---|
| Nominal Power RMS | 150W |
| Vas ( l) | 37 l |
| Nominal Free Air Resonance Fs | 27 Hz |
| Sensitivity (2.83V/1m) | 87.50 dB |
| Nominal Rdc | 3.30 ohm |
| Qes | 0.36 |
| Qms | 7.7 |
| Qts | 0.34 |