The AS104 comes in a pair of 4" coaxial 2-way ceiling loudspeakers that deliver decent sonic performance. Each speaker ships with a 4" woofer, 20 mm dome tweeter, and 30 W RMS, 60 W peak (8 Ω) power handling capability. Excellent and consistent sound quality is ensured by taking advantages of its 100-20 kHz bandwidth and wide coverage, allowing less speakers used to cover the listening area to lower the cost of the system installed.