With the new QUANTUM QXE Series ESX offers a high-quality and visually appealing speaker series, which has several new highlights to offer. The novel composite cones made of polypropylene with carbon reinforcement are additionally reinforced in the component systems with very stable glass fiber dust caps. Result: high sound neutrality and low distortion. Extremely powerful magnet drivers ensure very high efficiency up to 90 dB/W/m. This in turn ensures a clean bass performance with a lot of dynamics. The 25 or 30 mm voice coils on all models, in combination with the powerful magnets, deliver a high load capacity, since the magnets ensure a good dissipation of the heat. The compact crossovers are separated for bass and treble and are easy to install. The whole thing is perfected by the 25 mm silk-dome-tweeters, which reproduce a very clear and brilliant sound without being obtrusive.
ESX QUANTUM 2-Way System QXE-5.2C
13 cm (5.25″) 2-Way Component System
Power Rating 90/180 Watt RMS/max.
Impedance 4 Ohms
Frequency Range 62 – 22000 Hz
25 mm Voice Coils
12,9 oz. (0,36 kg) Magnet Drivers
25 mm Silk-Dome-Tweeters
Separate Crossovers for Tweeter and Bass
incl. –6/–3db attenuation for treble
Installation Depth: 54 mm
Installation Opening: 115 mm