K-Series portable speakers
QSC Audio has launched the K-Series of lightweight, powered loudspeakers, which the company claims demonstrably outperforms other similar systems due to the use of the same 1000W Class D amplifier module in all four models.
The range consists of the K8, K10, K12 and the Ksub (a dual 12” subwoofer) with the main differentiator between the products is not power output, but output dispersion. The K8 has the widest, at 105 degrees, with the K12 having the narrowest at a mere 75 degrees. The choice for the customer is therefore not a performance based one, but an application based one.