The use of rear ports also makes these trims simpler than those on the Signatures, while the speakers have also lost the driver grounding connection found on the pricier models
All the new models are based around the 10cm Dual Concentric driver first seen in the Revolution Signature DC4s: the Revolution DC4 is a £300/pr bookshelf/standmount design, the DC4T a £500/pr floorstander and the DC4-LCR a £250 centre speaker.
Completing the line-up is the Revolution Sub 10 subwoofer, at £250: it has a 25cm drive unit, powered by a 160W amp, in a compact ported cabinet.