Max power 500 W / Nominal power 250 W

Frequency response 39 Hz to 500 Hz

Sensitivity 90.6 dB

Impedance 2 x 2 Ω

Composition

Steel basket

Treated paper membrane

Foam surround

Long life “conex” spider

Double 50 mm voice coil on aluminum former

Magnetic motor 140 mm x 20 mm

Extended T-yoke

Subwoofer optimized for 10 L to 20 L sealed enclosure

Usable as a bass reflex enclosure for high SPL

Accessories included:

User manual

Sealed enclosure recommended

Internal Volume Vb F -3 dB Boost

10 L 50 Hz 4.7 dB at 76 Hz

20 L 42 Hz 3.1 dB at 66 Hz

Bass reflex cabinet

Internal volume Internal diameter

of the vent Vent length Cut-off frequency Boost

30 L 10 cm 30 cm 39 Hz 8.5 dB at 63 Hz