The Q Acoustics QI45EW is a compact two-way on-wall speaker built to perform in demanding environments. Its UV-resistant ABS enclosure and aluminium grille make it equally at home outdoors, mounted above a garden terrace or patio, or in indoor locations where moisture, dust, or temperature variation would challenge a conventional speaker. An IPX4 weatherproof rating means the cabinet withstands splashing water from any direction, making the QI45EW a practical choice wherever a robust, reliable speaker is needed.
Inside, a 4.5-inch polypropylene cone woofer and 0.5-inch PEI dome tweeter are supported by a high-quality crossover network within a bass reflex enclosure. The result is a frequency response of 85Hz to 20kHz with 8-ohm nominal impedance and a sensitivity of 86dB/1W, well suited to amplifiers delivering 10W to 50W per channel. The included wall-mount bracket accepts hole spacings of 70mm and allows the speaker to be angled for accurate coverage of the listening area.
