RCF ART-910A 10-Inch 2-Way 2100W Powered Speaker 100840644 It is acoustically optimized using

It is acoustically optimized using four tuning ports hidden out of sight on the rear of the enclosure

theatre production

Switchable from cardioid to hypercardioid patterns

i5 snare mic

RCF ART-910A 10-Inch 2-Way 2100W Powered Speaker 100840644 It is acoustically optimized usingRCF ART 910A 10 Inch 2 Way 2100 Watt Powered Speaker ART 910 A is masterfully engineered to deliver stellar audio performance and versatility for intensive audio applications. The combination of a 1. 75" compression driver, 10" woofer, two channel 2100W amplifier, and the constant directivity True Resistive Waveguide produces coherent 100 x 60 coverage for the listening area with up to 130 dB SPL, distortion free sound. Used as a stand alone speaker