AD 12-350 12" Subwoofer Speaker 350W

The AD 12-300 has been designed to work in both sealed and ported subwoofer enclosures with excellent result. It incorporates a double stacked magnet, vented pole piece, aluminium basket and large rubber surround which allows the speaker to produce deep clean bass which is both powerful a tuneful The AD12-300 is therefore ideal for use with music and movies

Technical Details

Sensitivity            - 87.4dB

Nominal Power   - 250W

Weight                   - 9.0kg

Freq. Range          - 20HZ to 2500Hz -6dB

Cabinet Volume  - 50 Litre Sealed

                                - 100 Litres Ported

Thiele Small Parameters

Impedance  - 4 Ohms

Re                  - 3.6 Ohms

Le@1kHz      - 1.10mH

Fs                   - 24.6Hz

Qms              - 2.76

Qes                - 0.43

Qts                 - 0.37

Vas                - 103.3 L

Mms              - 150g

Cms               - 0.198 mm/N

Sd                   - 514.7 Cu Cms

BL                  - 14.0 T-M

Xmax            - 15 mm