EAW MQH1344e specifications Specifications, Dimensional Drawing

DIMENSIONAL DRAWING
10.25	A
	C
	L	NOTES:
	ACCESS PANEL
		1. SYMBOL INDICATES MOUNTING POINT,
		3/8-16 THREADED HOLE (PI ANGLE).
		2. SYMBOL INDICATES NON LOAD BEARING
15.00	25.16	MOUNTING POINT, 3/8-16 THREADED HOLE(PI ANGLE).
		3. SYMBOL INDICATES CENTER OF BALANCE.
	11.75	4. WEIGHT APPROX. 225 LBS.
		5. SHIPPING WEIGHT APPROX. 253 LBS.

SPECIFICATIONS MQH1344e

A & E SPECIFICATIONS

The 3-way full-range loudspeaker shall incorporate 2x 15-in slot-loaded woofers, a 10-in MF cone with Radial Phase Plug™, and a 2-in exit/3-in diaphragm HF compression driver. The MF and HF devices shall be loaded on asymmetrical, down- angled horns with a 40° x 40° beamwidth. The LF woofers

	21.17
		TOP	4.00		A
DIMENSIONS APPLY
				(1.95)
TO TOP AND BOTTOM
		28.00

54.0050.10 C L

15.96

4.93

(2.53)
	C	4.00
	L
		29.94
48.94	C
	L
	26.75
		5.00

shall be optimally spaced to provide significant off-axis atten- uation to below 200 Hz.

System frequency response shall vary no more than 63 dB from 75 Hz to 15 kHz measured on axis. The lower LF section shall produce a sound pressure level of 92 dB SPL on axis at 1 meter with a power input of 1 watt, and shall be capable of produc- ing a peak output of 126 dB SPL on axis at 1 meter. The upper LF section shall produce a sound pressure level of 94 dB SPL on axis at 1 meter with a power input of 1 watt, and shall be

GRILLE PARTIALLY SHOWN	INPUT	BACK
	VIEW A-A
FRONT
	DIMENSIONS APPLY
40°	TO BOTH SIDES
C
L

27.00

	ACCESS PANEL
(8.35)	ACCESS PANEL
	MQH1344e

BOTTOM

Manufacturing tolerances are +/- 0.13 and +/- 1°

capable of producing a peak output of 128 dB SPL on axis at 1 meter. The MF section shall produce a sound pressure level of 111 dB SPL on axis at 1 meter with a power input of 1 watt, and shall be capable of producing a peak output of 143 dB SPL on axis at 1 meter. The HF section shall produce a sound pres- sure level of 111 dB SPL on axis at 1 meter with a power input of 1 watt, and shall be capable of producing a peak output of 139 dB SPL on axis at 1 meter. Both LF sections shall handle 600 watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 ohms. The MF section shall handle 400 watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 ohms. The HF section shall handle 150 watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 ohms.

The loudspeaker enclosure shall be trapezoidal in shape. It shall be constructed of exterior grade Baltic birch plywood and shall employ extensive internal bracing. It shall be finished in wear-resistant textured black paint. Input connectors shall be

aterminal strip. A total of 16x 3/8”-16 threaded mounting/suspension points (4 each top, bottom, and sides) shall be provided. The front of the loudspeaker shall be cov- ered with a powder coated perforated steel grille.

The 3-way full-range loudspeaker shall be the EAW model MQH1344e.

One Main Street, Whitinsville, MA 01588	508 234 6158	Toll Free 800 992 5013	FAX 508 234 8251	info@eaw. com	www. eaw. com
EAW products are continually improved. All specifications are therefore subject to change without notice.			MQH1344e/0002684/2 pp April 2002		Printed in USA