QSC AD-C6T Black Acoustic Design is a 6.5" two-way ceiling loudspeaker. And it ideally suited for a wide variety of foreground and background sound reinforcement applications. Effective frequency range: 65 Hz – 20 kHz Rated noise power / voltage: 60 watts / 31 volts (rms) Coverage (‐6 dB) Horizontal / Vertical : 135° conical DMT Product dimensions (Ø x H) Ø 280 x 237 mm (Ø 11.02 x 9.32 in)

QSC AD-C81T w Acoustic Design is a ceiling mount subwoofer system. And it designed to supplement audio systems with low-frequency extension. Frequency Response (-6 dB): 39 Hz – 184 Hz 8" Polypropylene Cone Woofer RMS Power Handling 100 W (100 hours IEC) Product Dimension: Diameter 12.6"(321 mm) and Height 14.5"(368 mm)

QSC AD-C821 R is acoustically identical and design for music playback. It  require high output from a ceiling mounted loudspeaker. It designed for trouble free operations and versatility. Frequency Response (-6 dB): 61 Hz – 18 kHz RMS Power Handling: 200 W 8" (203 mm) ferrite woofer and 1.4" (36 mm) neodymium compression driver Product Diameter: 13.4" (340 mm) and Depth: 11.9" (302 mm)

QSC AD-S SAT Black is a part of the Acoustic Design Series loudspeaker line. It ideally suited for background music applications that require refined depth and clarity even at lower volume settings. Effective frequency range: 150 Hz – 20 kHz Rated noise power / voltage: 25 W / 20 V (rms) Coverage (-6 dB): 155° Conical Product Dimensions(H x W x D): 3.6 x 3.5 x 5.4 in (92.5 x 89 x 136 mm)

QSC AD-S SUB White is part of the Acoustic Design Series SUB/SAT loudspeaker line. And it ideally suited for background music applications that require refined depth and clarity even at lower volume settings. Effective frequency range: 45 Hz – 150 Hz Rated noise power / voltage: 100 W / 20 V (rms) LF transducer: 6.5 in (165 mm) dual voice coil weather treated paper cone woofer Product dimensions(H x W x D): 13.8 x 8.2 x 17 in (350 x 209 x 432 mm)

QSC AD-S6 Black Acoustic Design is a surface mount 16 ohm, 6.5-inch two-way loudspeaker system. And it ideally suited for a wide variety of foreground and background sound reinforcement applications. Effective frequency range: 58 – 20k Hz Rated noise power / voltage: 150 W / 49 V (rms) Coverage angle (-6 dB): 105° Product dimensions: 14.4" x 8.5" x 8.5" (365 x 215 x 215 mm)

QSC AD-S6T White Acoustic Design is a surface mount 70/100V, 6.5" two-way loudspeaker system. And it ideally suited for a wide variety of foreground and background sound reinforcement applications. Effective frequency range: 60 – 20k Hz Rated noise power / voltage: 150 watts / 35 volts (rms) Coverage angle (-6 dB): 105° Product dimensions: 14.4” x 8.5” x 8.5” (365 x 215 x 215mm)

QSC AD-S10T Black Acoustic Design surface mount loudspeaker is a professional, 70/100V, 10" two-way, full range system. And it ideal for a wide variety of foreground and background sound reinforcement applications. Effective frequency range: 50 – 19k Hz Rated noise power / voltage: 250 watts / 45 volts (rms) Coverage angle (-6 dB): 90° LF transducer: 10” weather resistant paper cone woofer Product dimensions: 20.3” x 12.5” x 11.7” (516 x 318 x 298mm)