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Quadrant quarter-arc form factor permits circular arraying
70V / 100V transformer built in for distributed applications
Dual 4" woofers and 1" treated dome tweeter provide punch and articulation
Durable black ABS enclosure and metal grill resist the elements
Clean, modern styling complements any installation
Great sound goes full circle with the sleek, modern design of the Dayton Audio QS204-4 "Quadrant Speaker. The QS204-4 speaker allows virtually endless possibilities for mounting and installation via its clever multi-angle mounting bracket. The expertly tuned acoustic package of dual 4" poly-cone woofers and 1" treated dome tweeter angled for superior dispersion over a wide area, the QS204-4 delivers punch, presence, and clarity. The enclosure of the QS204-4 is made from weather-inert and UV-resistant ABS plastic, with integrated aluminum grill to prevent pest ingress or foreign object damage. A concealed structural matrix behind the grill material prevents denting from impacts. An internal 70V/100V transformer makes these speakers fully distributed-application ready, and a convenient front-mounted selector switch behind the removable grill makes it easy to set the right audio level, or to select 4 ohm operation for use with stereo receivers and multi-room amplifications. The included multi-angle mounting brackets allow mounting one, two, or three QS204-4 speakers at 90 degree intervals in either vertical or horizontal orientation applications. Wall mount two units together to create 180 degree coverage, or install a single unit vertically in the corner between a wall and a ceiling for a stylish "sconce" appearance and wide dispersion. Use the optional QS204PB 4-way pole mounting bracket to even create a 360 degree ring of quality sound in an open space. Specifications: Woofer: dual 4" mineral-filled polypropylene Tweeter 1" treated silk dome Frequency response: 70 - 20,000 Hz Impedance: 70V with 4 ohm bypass 100V taps: 40, 20, 10, 5 watts 70V taps: 40, 20, 10, 5, 2.5 watts Power handling: 40 watts RMS; 75 watts peak SPL: 87 dB 1W/1m Ingress protection rating: IP51 Note: Do not select the 4 ohm transformer tap when the QS204-4 is used as part of a 70V/100V distributed audio system. Damage to the loudspeaker or amplifier may result.