The QTC2080i is a premium quality ceiling speaker with a wide range of installation and wiring possibilities. As a 16O loudspeaker up to four units can be connected to achieve a 4O load to an amplifier. This allows for up to eight speakers to be connected to a stereo amplifier with the result being a very high fidelity distributed system. Multiple 70/100 volt tapings and an EQ contour can be selected from the front baffle of an installed speaker. This allows for fine tuning after installation if desired.

The aluminium fire resistant casing is acoustically damped and contains a suspension ring on the top of the casing for hanging installation or strain relief. A ceiling support ring and tile rails can be used for extra support as an altenative to the suspension ring and available as an optional extra.

The drivers and internal electronics are custom designed specifically for the QTC 2000 series. For enhanced bass response, the QTC2080i contains a completely new type of woofer design.