EAW MH662iE Instruction manual

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 146
5.0 MH662iE SYSTEM
5.1 MH662iE 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 con-
stant 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 112 dB SPL; 100 hour sine wave Power Handling of 350 Watts (MF), 80
Watts (HF); Horizontal coverage of 65°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 dia-
phragm.
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 poly-
urethane 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
MH662iE.

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 147
5.2 MECHANICAL DRAWINGS
5.2.2 MH662iE
13 3/4 ±1/32
2
38
26 ±1/32
SIDES
13 3/4 ±1/32
2
29
12
44
58
4
10
2
34
FRONT
BACK
4
CENTER OF BALANCE
L
C
10
11 32
3
12
20
78
48
58
19
11 16
24
58
6
10
4
13 16
12
34
10
12
29
12
TOP/BOTTOM
13 3/4 ±1/32
1
78
15°
MOUNTING POINTS
3/8"-16 NUTS WELDED TO
A 2" x 2" STEEL L-PLATE

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 148
5.3 INPUT PANEL DRAWINGS
5.3.1 MH662iE Bi-amp Configuration
NEUTRIK
NL 4 MPR
4-142 Y CINCH CONNECTOR
NL4 MPR NEUTRIK CONNECTOR
MH-662iE
HORN-LOADED
MID-HIGH SYSTEM
NO.
MADE IN USA
MID HIGH
MID HIGH
-- -- ++
PIN 1 
PIN 1+
PIN 2 
PIN 2+
...
...
...
...
MID
MID
HIGH
HIGH
--

--
--
+
--
+
EASTERN ACOUSTIC WORKS
BLACK BANANA BLACK BANANA
RED BANANAYELLOW BANANA

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 149
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 125 Hz
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.1 Octave Band 125 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 160 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 125 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 100 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 150
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.2 Octave Band 250 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 315 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 250 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 200 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 250 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 151
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.3 Octave Band 500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 630 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 400 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 500 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 152
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.4 Octave Band 1,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 1250 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 1000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 800 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontall Polar Data
Octave Band 1000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 153
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.5 Octave Band 2,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 2500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 1600 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 2000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 2000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 154
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.6 Octave Band 4,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 5000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 4000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 3150 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 4000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 155
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.7 Octave Band 8,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 10000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 8000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 6300 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 8000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 156
5.5 MH662iE POLAR RESPONSE
5.5.1 Horizontal Polar Data
5.5.1.8 Octave Band 16,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
Octave Band 16000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 12500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 16000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Horizontal Polar Data
1/3 Octave Band 20000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 157
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.1 Octave Band 125 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH660 Vertical Polar Data
1/3 Octave Band 100 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 125 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 160 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 125 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 158
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.2 Octave Band 250 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 315 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 200 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 250 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 250 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 159
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.3 Octave Band 500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 400 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 630 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 500 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 160
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.4 Octave Band 1,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 800 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 1000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 1000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 1250 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 161
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.5 Octave Band 2,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 2500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 1600 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 2000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 2000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 162
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.6 Octave Band 4,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 5000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH660 Vertical Polar Data
1/3 Octave Band 3150 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 4000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 4000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 163
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.7 Octave Band 8,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 8000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 8000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 10000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 6300 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 164
5.5 MH662iE POLAR RESPONSE
5.5.2 Vertical Polar Data
5.5.2.8 Octave Band 16,000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
Octave Band 16000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 12500 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 16000 Hz
90°
120°
150°
180°
210°
240°
270°
300°
330°
60°
30°
0°
BK
-36-24 -30-18-12-60 -36 -24-30 -18 -12 -6 0
MH662 Vertical Polar Data
1/3 Octave Band 20000 Hz

APP TECHNICAL DATA VOLUME TWO
A
C
O
U
S
T
I
C
A
L
P
E
R
F
O
R
M
A
N
C
E
P
A
R
T
N
E
R
S
H
I
P
EASTERN ACOUSTIC WORKS, INC. OneMainStreet,Whitinsville,MA01588 • TEL:[phone] • FAX:[phone] • BBS(508)234-6173
Volume 2: Release 1.2 Acoustical Performance Partnership Program Page 165
5.6 MH662iE PERFORMANCE DATA
5.6.1 Axial Frequency Response
60
80
100
120
200 1 k 10 k 20 k
dB SPL
Frequency (Hz)
MH662iE through MX300i-662EBH with (Sub ADJ)
Axial Frequency Response
Normalized to 2.83V @ 1m