EAW LA212 specifications Dimensional Drawing, Service Items, Specifications

US O C A

T

				ORMA
			RF		N
		E				CE
	P						P
	L							A
A								T
IC								R
								N
								E
								R
								S
								H
								I
								P

SPECIFICATIONS LA212

DIMENSIONAL DRAWING

LA212	MOUNTING POINT, 3/8"-16 THREADED HOLE.
	CENTER OF BALANCE.
	RUBBER FOOT
	ALL DIMENSIONS IN INCHES UNLESS OTHERWISE NOTED.
14.75				B
		20°		A
				C
24.00		4.75
				C
			14.75
				4.75	B
	14.09
		45°		9.50
12.00 FRONT				A
		BOTTOM		TOP
		"TOP HAT" 1 3/8" POLE SOCKET
				(5.29)
		4	1.50	2.84
				2.18
6.50
	4.50	19.88		9.50
11.75			12.00	12.00
5.50
VIEW A-A		VIEW B-B		VIEW C-C
510299
EXP 3/19/97 SHB

SERVICE ITEMS

MF: Complete Cone Driver

EAW Part No. 804051

HF: Complete Compression Driver/Tweeter

EAW Part No. 803028

Filter/Crossover Network: Complete Assembly

EAW Part No. 225134

A & E SPECIFICATIONS

The two-way full range loudspeaker systems shall incorpo- rate a 12-in LF transducer and a 2-in exit/3-in voice coil compression driver HF transducer.

The LF driver shall be mounted in a vented enclosure tuned for optimum low frequency response. The HF driver shall be loaded on an axis-symmetrical wave guide plate with a nomi- nal coverage pattern of 90° (conical). An internal passive filter network shall provide fourth order acoustical crossover and system equalization.

System frequency response shall vary no more than ± 3 dB from 60 Hz to 18 kHz measured on axis. The loudspeaker shall produce a Sound Pressure Level (SPL) of 97 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 130 SPL on axis at 1 meter. The loudspeaker shall handle 500 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms.

The loudspeaker enclosure shall be irregularly trapezoidal in shape. Rubber footpads shall be provided on one side and one end. It shall be constructed of 1/2-in thickness void- free cross-grain-laminated Baltic birch plywood and shall employ extensive internal bracing. It shall be finished in black catalyzed polyurethane. Input connectors shall be dual Neutrik NL4 Speakon. Three 3/8"-16 threaded mounting/sus- pension points (1 top, 2 back) shall be provided as well as a recessed cup to accept a standmount pole. The front of the loudspeaker shall be covered with a vinyl coated perforated steel grille.

The two-way full range loudspeaker shall be the EAW model LA212.

Acoustic Performance Partnership Eastern Acoustic Works LA212

One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email info@eaw.com