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. Full range speakers combine swivel capable silk done mesh protected tweeters for fine system tuning together with additional high frequency level adjustment. 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.
Installers may specify from a range consisting of an 8” and 6.5” two way full range unit and a D’Appolito array LCR which is also ideal for use as a centre channel. A passive 8” sub is also offered to complement the full range units providing additional bass extension when used with an appropriate A/V receiver and dedicated subwoofer power amplifier.
- Tweeter / Tweeter diameter: n/a
- Woofer diameter: 8.0″
- Power handling (program): 15 – 100W
- Impedance (nominal) ohms: 8
- Sensitivity dB spl (2.83V, 1m): 88
- Response (Low frequency) -3 dB: 50 Hz
- Max rear depth: 99 mm
- Size: Round / Square grilles: 287 mm x 287 mm
- Cutout (nominal): 248 mm