NL-C4 network loudspeaker Q-SYS network ceiling-mount loudspeaker

Specifications	NL-C4
Loudspeaker type	Network PoE ceiling-mount loudspeaker for Q-SYS
Driver	4-in (101.6 mm) full-range, paper cone woofer, ferrite magnet
Effective frequency range	100 Hz to 20 kHz
Rated noise power / voltage (W rms)	12 W (PoE), 24 W (PoE+)
Rated coverage (-6 dB)	120°
Directivity factor	3.8
Directivity index	5.8 dB
Maximum continuous SPL	94 dB (PoE), 97 dB (PoE+)
Maximum peak SPL	108 dB (PoE), 111 dB (PoE+)
Input connector type	RJ45, Q-LAN
Enclosure material	ABS baffle on powder steel back can
Grille material	Powder coated steel
Ingress protection	IP34
Cutout dimension	7.1 in (179 mm) hole diameter
Net Weight	3.5 lbs (1.6 kg)
Product dimensions (diameter x height)	8.46 x 4.13 in (215 x 105 mm)
Operating environment	Desgined for indoor use
Operating temperature range	10° to 40° C
Included accessories	C-rings and tile rails, rail screws, cut-out template, grille
Safety agency	UL/IEC 62368-1
Plenum rating	UL 2043
Power requirements	PoE (Type 1 Class 3) or PoE+ (Type 2 Class 4)