EAW specifications SPECIFICATIONS LA460, Features, Description, Applications, Dance Clubs

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SPECIFICATIONS LA460

FEATURES

•Compact Virtual Array Technology™ three-way system

•Horn-loaded MF/HF (60° x 45° coverage pattern)

•15-in LF/8-in MF/1.4-in exit HF

•Switchable powering: full range passive or bi-amp (passive LF/MF)

•For portable use or permanent installation

DESCRIPTION

A3-way full range system in a trapezoidal enclosure. Includes a 15-in woofer, a horn-loaded 8-in midrange cone

and a 1.4-in exit/1.75-in voice coil compression driver on a 60° x 45° constant directivity horn. The powering mode is switchable: passive (3-way crossover) or bi-amplified (pas- sive low/mid crossover).

APPLICATIONS

The LA460 applies Virtual Array Technology to small venue performance in both portable applications and permanent installations. With EAW’s mathematically correct midrange flare, pattern control is maximized throughout the vocal region providing exceptional speech intelligibility in a compact enclosure. Six year warranty.

Applications include:

Band PA	Dance Clubs					Portable A/V
PERFORMANCE
Frequency Response (1 Watt @ 1m)
	± 3 dB
		62				Hz to 20 kHz
	-10 dB				45	Hz
Axial Sensitivity (dB SPL, 1 Watt @ 1m)
	Full Range		97
	Bi-amped LF/MF	97
	Bi-amped HF
		108
Impedance (Ohms)
	Full Range	8
	Bi-amped LF/MF
		8
	Bi-amped HF				8
Power Handling, AES Standard (Watts)
	Full Range				500
	Bi-amped LF/MF	500
	Bi-amped HF
		150
Calculated Maximum Output (dB SPL @ 1m)
	Full Range Peak
		130.0
Bi-amped LF/MF Peak
		130.0
Bi-amped HF Peak					136.0
Full Range Long Term		124.0
Bi-amped LF/MF Long Term
		124.0
Bi-amped HF Long Term
		130.0
Nominal Coverage Angle, -6 dB Points (degrees)
	Horizontal		60
	Vertical	45
Recommended High-Pass Frequency
	24 dB/Octave			45		Hz

EASTERN ACOUSTIC WORKS

PHYSICAL

	LF Subsystem			1x 15-in, vented
	MF Subsystem		1x 8-in cone, horn-loaded
	HF Subsystem		1x 1.4-in exit/1.75-in voicecoil
				compression driver on constant
				directivity horn
	Configuration			3-way, full range
	Powering Mode		Switchable: passive (3-way
				crossover) or bi-amplified (passive
				LF/MF crossover)
Controls (switches, knobs)				Powering mode switch
Cabinet Type (shape)				Trapezoidal
Enclosure Materials			Baltic birch plywood
	Finish		Black polyurethane
	Connectors			2x Neutrik NL4 Speakon
Suspension Hardware				(3) 3-position flytracks with
				integral 3/8"-16 threaded
				mounting points (2 top and 1 back)
	Grille			Vinyl Coated Perforated Steel, Arced
	Options			CP460 caste pallet (255042)
				Flyclip w/ring (179001)
				Flyclip w/hook (179002)
Recommended Complementary Systems
	Sub Bass			LA118/LA128
Dimensions		Inches			Millimeters
	Height			36.0	914
	Width (Front)	20.76			527
	Width (Rear)
		14.23			364
	Depth
		19.47			495
	Trapezoid Angle			10° per Side
Weights	Pounds				Kilograms
	Net Weight
		114			51.8
	Shipping Weight			125	56.5

One Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email info@eaw.com • Web http://www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# LA460-888069 (B)/2 pp/5/1/00 • Printed In USA