QSC Audio AD-S52T manual Physical Specifications, Power Rating

Specifications- AD-S282H and I-282H with Recommended Signal Processing

	Low Frequency Drivers (parallel)	High Frequency Driver
Frequency Range:	70- 2.1k Hz (-6 dB, free field response)	2.1k- 24.0k	Hz (-6 dB, free field response)
	60- 2.7k Hz (-10 dB, free field response)	1.9k- 24.0k	Hz (-10 dB, free field response)
Power Rating:	400W (8 hrs., IEC268-5, 50- 2.0k Hz, 6dB crest factor)	50W (8 hrs., IEC268-5, 1.0k- 20.0k Hz, 6dB crest factor)
Recommended Amp Power:	800W	100W
Nominal Coverage:	90° horizontal x 60° vertical with waveguide as installed at factory

Physical Specifications

Weight:	I-282H:28.5 lb. net, 36.8 lb. shipping (12.9 kg., 16.7 kg.)
	AD-S282H:27.7 lb. net, 35.6 lb. shipping (12.6 kg., 16.1 kg.)
	AD-S282HT:32.9 lb. net, 40.8 lb. shipping (14.9 kg., 18.5 kg.)
Enclosure and Grill:	painted high impact polystyrene, removable aluminum grill
Controls	AD-S282HT:rotary tap selector switch
	AD-S282H and I-282H:Active / Passive mode selector rotary switch
Connectors:	I-282H-2 NL4 Speakons wired in parallel
	AD-S282H-barrier strip screw terminals, 1 set used for passive, 2 sets used for bi-amp
	AD-S282HT-barrier strip screw terminals, 2 sets wired in parallel
Mounting Hardware:	All models- yoke mount with retaining knobs
	I-282H-includes swivel outrigger feet, retaining knobs, and rubber feet, integral pole cup accepts
	1.375” or 1.500” (35 mm or 38 mm) pole diameters
	AD-S282H and AD-S282HT:includes socket head screws and washers for enhanced security

Specifications are subject to change without notice.

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