if i purchase this subwoofer and amplifer and enclosure box is it a good deal please?
this is the subwoofer
http://cgi.ebay.co.uk/3000w-12-Subwoofer-Car-Bass-Sub-Woofer-Speaker-amp-6x9_W0QQitemZ220593949943QQcategoryZ18805QQcmdZViewItemQQ_trksidZp4340.m8QQ_trkparmsZalgo%3DMW%26its%3DC%26itu%3DUCC%26otn%3D5%26ps%3D63%26clkid%3D6271623713221080546
this is the amplifer
http://cgi.ebay.co.uk/3000w-Subwoofer-Amplifier-Monoblock-Sub-Bass-Amp-Car-/220593587093?pt=UK_Audio_TV_Electronics_In_Car_Entertainment_GPS_Car_Amplifiers_PP
this is the box
http://cgi.ebay.co.uk/12-Subwoofer-Box-Enclosure-Black-Vinyl-Car-Bass-Sub-/290331095254?pt=UK_Audio_TV_Electronics_In_Car_Entertainment_GPS_Car_Speakers_PP
Do you have anywhere you can go to audition that brand? Google what you plan to use and see what kind of reviews they have... Take it with a grain of salt if they are not professional reviews
More Info:
JBL® GT5-A402 2-CHANNEL GT SERIES CAR AMPLIFER AMP 240W, LANZAR VCT2610 CAR STEREO 6000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, LANZAR VCT2210 CAR STEREO 2000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, MB QUART ONX2.100 2 CHANNEL CLASS AB 400W RMS MOSFET POWER CAR AUDIO AMPLIFER, Japan Phass RE-100M Mono 1 Channel Car Subwoofer Amp Amplifer 100W @ 1KHz/10ohm, New Japan Phass RE-50HI 2 Channel High-End Car Power Amplifer 2x50W 2Ch AMP, Legacy series 2 LA720 800w 4 channel amplifer car amp, New Japan Phass RE-4.25 4 Channel Car Power SEPP Amplifer 4x25W 200W 4Ch AMP, Kenwood KAC-9105D Car Subwoofer Amp Class D Mono Sub One Channel Amplifer, Lanzar MNX1800D 1800W Monoblock Class D Mini Max Series Power Car Amplifer/Amp, AUDIOBAHN DIGITAL ACAP7J 2.0 FARAD CAPACITOR 4-DIGIT BLUE LED VOLTAGE DISPLAY, MB QUART ONX4.80 640W RMS 4 CHANNEL CLASS AB MOSFET POWER CAR SPEAKER AMPLIFER, ZAPCO STUDIO X SERIES 375W RMS 1 CHANNEL COMPACT CAR SUBWOOFER POWER AMPLIFER, LANZAR VCT2410 NEW CAR AUDIO 4000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, SOUNDSTREAM STL1.1200D 1200W MAX CAR STEREO MONO BLOCK MOSFET POWER AMPLIFER, POWER ACOUSTIK GT4-900 4 CHANNEL 900W MAX CLASS AB MOSFET CAR SPEAKER AMPLIFER, JBL GTO-5EZ 1075W 5-Channel GTO Series Class AB/D Power Car Amplifer/Amp, AUDIOBAHN DIGITAL 2.0 FARAD CAPACITOR BRIGHT BLUE 4-DIGIT LED VOLTAGE DISPLAY , LANZAR VCT2210 NEW CAR AUDIO 2000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, LANZAR VCT2110 NEW CAR AUDIO 1000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, LANZAR VCT2510 NEW CAR AUDIO 5000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, LANZAR VCT2610 NEW CAR AUDIO 6000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, LANZAR VCT2310 NEW CAR AUDIO 3000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, ALPINE MRP-F300 300W RMS 4-Channel AMPLIFER CAR AMP new, MB QUART FX2.60 2 CHANNEL 240W RMS CLASS AB BRIDGEABLE MOSFET CAR AUDIO AMPLIFER, JENSEN POWER760.4 4-CHANNEL AMP 760 WATTS CAR AMPLIFER, KICKER DX SERIES 2 CHANNEL 300W RMS CLASS D BRIDGEABLE MOSFET CAR AUDIO AMPLIFER, BAZOOKA 10" 100W RMS CAR SUBWOOFER PORTED BASS TUBE BUILT IN CLASS D AMPLIFER, LANZAR VCT2510 2 CHANNEL BRIDGEABLE 5000 WATTS HIGH POWER MOSFET CAR AMPLIFER, Mini Hi-Fi Stereo Amplifier Amp CD DVD MP3 iPod Input Car Motorcycle Amplifer , SPL GORILLA SERIES 650W RMS CLASS D 1 CHANNEL MOSFET CAR AMPLIFER W/ BASS KNOB, CAR 2-CHANNEL 2800W AMPLIFER +2YR WARNTY POWER AMP MOSFET 2 CHANNEL NSH-2.1400 , CAR 2-CHANNEL 1400W AMPLIFER +2YR WARNTY NEW AMP BRIDGEABLE BUILT IN CROSS-OVER, LANZAR VCT2310 CAR STEREO 3000 WATTS 2 CHANNEL AMP HIGH POWER MOSFET AMPLIFER, Silver Legacy LA2970SL 2 Channel 2000 Watt Car Audio Amp Amps Amplifer , KICKER 11ZX400.1 CLASS D MONOBLOCK CAR AUDIO AMPLIFER AMP 400 WATTS ZX4001 NEW, SK-1500.1 SKAR AUDIO AMP 3000W MAX CAR SUBWOOFER SPEAKER BASS AMPLIFER SK15001, STREETWIRES CAR STEREO AMPLIFER WIRING INSTALLATION WIRE KIT 1/0 AWG GAUGE ZN5, CAR AUDIO PB449X 1000 WATT AMPLIFER AMPS NEW, PYRAMID 400 Watt 2Ch Car Amplifer Amps Audio Stereo,
