EAW MH692iE Technical Data Manual
APP TECHNICAL DATA
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VOLUME TWO
7.0 MH692iE SYSTEM
7.1 MH692iE Architectural Specifications
The two-way midrange/high frequency loudspeaker system shall incorporate two 10
inch mid frequency cone transducers and a compression driver mounted to a constant directivity high frequency horn. The system shall meet the following perfor-
mance criteria: Frequency Response of 160 Hz to 19 kHz ± 3 dB; Axial Sensitivity (1W
@ 1m) of 111 dB SPL; 100 hour sine wave Power Handling of 350 Watts (MF), 80
Watts (HF); Horizontal coverage of 90° between -6 dB points; Vertical coverage of 45°
between -6 dB points.
The system’s mid frequency drivers shall be loaded into identical constant horizontal
coverage horns constructed of 3 mm cross-grain-laminated birch hardwood. The horn
flares shall be reinforced with high density polyurethane foam and shall incorporate
center displacement plugs. The high frequency driver shall utilize a titanium diaphragm.
The trapezoidal enclosure shall be constructed of void-free cross-grain-laminated birch
plywood and shall have internal bracing. It shall be finished in a black catalyzed polyurethane coating. All external hardware shall be stainless steel or shall be coated to
protect against rust and corrosion. The front of the system shall be covered with a
protective perforated steel grill assembly coated with vinyl to dampen resonance.
Hanging fixture attachment points shall be installed in the top and bottom of the
enclosure and mating clips shall be included with the system. Cabinet sides shall be
tapered in such a way as to simplify construction of arrays.
The two-way midrange/high frequency loudspeaker system shall be the EAW model
MH692iE.
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 213
APP TECHNICAL DATA
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VOLUME TWO
7.2 MECHANICAL DRAWINGS
7.2.2 MH692iE
22°
23
19
32
1
18
4
C
L
10 1/2 ±1/32
1
2
2 312
10
9
4
32
3
12
6
10
BACK
4
3
1
8
1
14
4
19
7
32
3
29
19
5
8
4
TOP/BOTTOM
1
33
4 4 1814
FRONT
29
25
32
10 1/2 ±1/32
2 2
4044
3
4
SIDES
23 ±1/32
CENTER OF BALANCE
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 214
7
1
8
3
2
4
7
1
8
4
15
10
16
MOUNTING POINTS
3/8"-16 NUTS WELDED
TO A
2" x 2" STEEL L-PLATE
TOP/BOTTOM
APP TECHNICAL DATA
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VOLUME TWO
7.3 INPUT PANEL DRAWINGS
7.3.1 MH692iE Bi-ampConfiguration
NL4 MPR CONNECTOR
NEUTRIK
EASTERN ACOUSTIC WORKS
MH-692iE
HORN-LOADED
MID-HIGH SYSTEM
NO.
MADE IN USA
RED BANANAYELLOW BANANA
NL 4 MPR
PIN 1
PIN 1+
PIN 2
PIN 2+
Virtual Array
TECHNOLOGY
--
--
...
...
...
...
MID
MID
HIGH
HIGH
TM
--
+
--
+
MID HIGH
BLACK BANANA
BLACK BANANA
--
4-142 Y CINCH CONNECTOR
MID
+
--
HIGH
+
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 215
APP TECHNICAL DATA
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90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
B
K
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH692 Horizontal Polar Data
1/3 Octave Band 160 Hz
VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.1 Octave Band 125 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
330°
300°
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 216
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 100 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
MH692 Horizontal Polar Data
Octave Band 125 Hz
330°
60°
90°
120°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 125 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
30°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.2 Octave Band 250 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 200 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 217
MH692 Horizontal Polar Data
Octave Band 250 Hz
330°
60°
90°
120°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 250 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 315 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.3 Octave Band 500 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
120°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 400 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 218
MH692 Horizontal Polar Data
Octave Band 500 Hz
330°
60°
90°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 500 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 630 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.4 Octave Band 1,000 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
120°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 800 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 219
MH692 Horizontal Polar Data
Octave Band 1000 Hz
330°
60°
90°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 1000 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 1250 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.5 Octave Band 2,000 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
120°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 1600 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 220
MH692 Horizontal Polar Data
Octave Band 2000
330°
60°
90°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 2000 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 2500 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.6 Octave Band 4,000 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
120°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 3150 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 221
MH692 Horizontal Polar Data
Octave Band 4000 Hz
330°
60°
90°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 4000 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 5000 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.7 Octave Band 8,000 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
120°
330°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 6300 Hz
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 222
MH692 Horizontal Polar Data
Octave Band 8000 Hz
330°
60°
90°
300°
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 8000 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
30°
60°
270°
90°
120°
150°
B
330°
300°
240°
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 10000 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
60°
90°
120°
APP TECHNICAL DATA
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90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
B
K
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH692 Horizontal Polar Data
1/3 Octave Band 20000 Hz
VOLUME TWO
7.5 MH692iE POLAR RESPONSE
7.5.1 Horizontal Polar Data
7.5.1.8 Octave Band 16,000 Hz
0°
330°
300°
270°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
240°
B
K
210°
30°
60°
90°
120°
150°
180°
330°
300°
EASTERN ACOUSTIC WORKS, INC. One Main Street, Whitinsville, MA 01588 • TEL: (508) 234 - 6158 • FAX: (508) 234 - 8251 • BBS (508) 234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 223
270°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 12500 Hz
0°
30°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
180°
150°
60°
120°
MH692 Horizontal Polar Data
Octave Band 16000 Hz
330°
300°
270°
90°
240°
B
K
210°
MH692 Horizontal Polar Data
1/3 Octave Band 16000 Hz
0°
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
150°
180°
30°
60°
90°
120°
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