The 8260A's die-cast aluminium enclosure provides more room within the enclosure to increase the low-frequency efficiency. This enables the speaker's response to be extended down to 26Hz. The built-in DSP processor contains crossover filters, driver equalisation, position alignment and room alignment filters such as room response EQ and time-of-flight correction. Dedicated GLM software for the 8200 series DSP loudspeakers handles calibration. Mid and high frequency performance has been improved by Minimum Diffraction Coaxial technology, which overcomes the shortcomings in coaxial driver design. 3-way active monitor Built-in DSP handles crossover filters, EQ, position alignment and room alignment MDC technology improves mid/high frequency response