XLS series contains a series of excellent features and first-class reliability performance. The high-pass filter on each channel is selected from the 3rd gear, including (30Hz / 15Hz / Off). For full-range speakers, 30Hz or 15Hz can be selected to prevent useless subwoofer over-subwoofer signals. For subwoofer, you can turn it off.
Metal-clad output devices, while more expensive than plastic output devices used by other manufacturers, are highly efficient and reliable.
Using advanced equipment to detect the power curve of each device and peak power handling capabilities, and then brush and pairing.
Rugged all-steel chassis, and efficient cooling fan configuration to avoid excessive accumulation of heat.