Selling on behalf of a friend. These are in excellent condition, have been fitted but for a very short time only. He has now fitted a smaller system so this pair of ground zero subs are up for sale.

product features:

diameter: 30 cm / 12"

power handling: 800 WRMS

impedance: 2 x 2 Ohm

voice coil: 63 mm / 2.5" aluminum

excursion: X max. 22 mm / 0.9"

resonance frequency: FS 23,5 Hz

SPL: 86 dB

£150 Each or 2 For £300

collection is prefered from the sheffield area, and i will do my best to answer any questions as quickly as possible. Cheers for looking.

sale now includes a custom box for the subs. both subs and box for 300. cheers