The Q Install SUB80SP is an 8" in-ceiling/in-wall subwoofer optimised for high-performance home cinema and music applications. 

The 8” Subwoofer features Q Install's superior Nano Particle mass damped polypropylene low frequency drive units with high powered coil and magnet assemblies for low distortion and high transient power capability.

The 8” Subwoofer features low profile magnetic grilles for ease of installation, with optimised whole geometries for their frequency range.

High order crossovers are used to ensure a smooth frequency transition on two and 3 way units, particular care has been taken to ensure that speech remains clear at all times via attention to the mid-range frequency response and reduction of all sources of colouration.

Installation is made particularly flexible by ensuring that all units require the minimum of installation depth, the maximum rear depth required is just 99mm for the Qi Sub 80SP.