on the matter of speakers and fitting subs in a ute I have finally found a solution

SPECIFICATIONS

* 79mm Thick Compact Size Design for Under The Seat

* Max 140W High Power Output

* Nominal Power Output: 60W rms

* Deep Bass Sound Blast Effect Twin Air Way System

* Heavy Duty 6" Dual Voice Coil Woofer

* Volume Control & Mute ON-OFF by Remote Control


* Dimensions: 33.5 x 21.5 x 7.8cm (Width x Length x Height)

* Designed for use in Cars, Utes, Trucks, Campervans - anywhere where space is at a premium.

* Only requires 5Amp Power (so can safely be hooked up to accessories) and RCA cable from stereo (or high inputs if RCA is unavailable).