JBL GT5 12" sub - GTO 752 amp - EXCELLENT condition ?

Here I am selling my much loved JBL 12" SUB + JBL enclosure + JBL AMP from my car. I bought these as a package from car audio security. It cost me around 350 when new. They have been well looked after and looks as new. They are quite powerful due to their design and make. You wont be disappointed. The technical bits - JBL: GTO-752 Amplifier 75 Watts RMS x 2 channel at 4 ohms 110W RMS x 2 Channels at 2 Ohms 200W RMS bridged mono Ratings at 14.4V supply Variable cross-overs (Low pass and High pass) Variable Bass Boost. Speaker Level Input Overload protection Signal-to-Noise (dBA) 108dBA (reference rated power into 4 ohms) THD 0.07% (rated power at 4 ohms) Frequency Response 10Hz - 100kHz (-3dB) Dimensions (L x W x H) 12-1/4" x 10-3/8" x 2-1/8" JBL: GT5-1204BR - 12" Bass Reflex Enclosure Type: 12" Bass-Reflex Subwoofer Type GTO1204 (300mm) Power Handling, RMS 275W Power Handling, Peak 1100W Sensitivity (2.83V/1m) 90dB Frequency Response 45Hz – 150Hz Impedance 4 Ohms Dimensions (H x W x D) 370 x 570 x 300mm Enclosure Design Vented To be collected from UB8 ( Uxbridge ) area please.