Fabbest FAB12-4 12" Subwoofer Speaker 500W

The FAB12-4 is a 12" 500W loudspeaker. This new innovative  design taking two years for development, refining and finally being released early this year. It is ideal for high power subwoofer systems both sealed or ported. Built to a very high quality the FAB12-4 has a 12 spoke aluminium basket, double stacked magnets and boasts a 3" (75.5mm) Voice coil and a large vented pole piece to reduce thermal compression. The FAB-4 is designed to deliver high SPL's ideal for use in Home Cinema subwoofer systems, but it also has the ability to produce clean tight bass at lower levels, ideal for when you want to just listen to music. 

Technical Details

Sensitivity            - 86.5dB

Nominal Power   - 500W

Weight                   - 9.0kg

Freq. Range          - 20HZ to 800Hz -6dB

Cabinet Volume  - 50 Litre Sealed

                                - 100 Litres Ported

Thiele Small Parameters

Impedance  - 4 Ohms

Re                  - 3.1 Ohms

Le@1kHz      - 0.98mH

Fs                   - 19.7Hz

Qms              - 7.74

Qes                - 0.38

Qts                 - 0.37

Vas                - 146.6 L

Mms              - 175.0g

Cms               - 0.37 mm/N

Sd                   - 530.9 Cu Cms

BL                  - 13.2T-M

Linear Xmax - 16.03 mm