The ESX Audio Quantum QXE series coaxial speakers are at a level of material and finish that is usually seen in much more expensive speakers. Cones made with a combination of polypropylene and fiberglass are rigid but in addition to excellent performance, the sensitivity has been considered good. The elements can withstand even higher powers and the cracks remain low, thanks to the large 30mm voice coil! The tweeters are 20mm textile caps with clear but unstressed sound. Standard sizes follow the shapes and good design resulting in excellent speakers. Protective grilles are supplied with the speakers.
Features
- Power endurance 100/200 Watts RMS / max.
- Impedance 4 Ohms
- Frequency response 55 - 22000 Hz
- Spool 30mm
- 20 mm silk dome tweeters
- Protective grilles
- Bass installation depth 63 mm
- Bass mounting hole 144 mm
