might check this...
are this the amps..?
http://3raudio.multiply.com/photos/album/18/DC_AUDIO_FIRLAND_AUDIO_DEMO_CAR_HERE_IN_CEBU#photo=23
http://3raudio.multiply.com/photos/album/18/DC_AUDIO_FIRLAND_AUDIO_DEMO_CAR_HERE_IN_CEBU#photo=28
http://3raudio.multiply.com/photos/album/18/DC_AUDIO_FIRLAND_AUDIO_DEMO_CAR_HERE_IN_CEBU#photo=27
http://3raudio.multiply.com/photos/album/18/DC_AUDIO_FIRLAND_AUDIO_DEMO_CAR_HERE_IN_CEBU#photo=10