© 1994 Meyer Sound 04.022.016.01 C

Sound

engineering

for the art

and science

of sound.

Meyer Sound Laboratories, Inc.
2832 San Pablo Avenue
Berkeley, CA 94702
(
510
) 486-1166
FAX (
510
) 486-8356

Meyer Sound Laboratories has

devoted itself to designing,

manufacturing, and refining com-

ponents that deliver superb sonic

reproduction. Every part of every

component is designed and built

to exacting specifications and

undergoes rigorous, comprehen-

sive testing in the laboratories.

Research remains an integral,

driving force behind all pro-

duction. Meyer strives for sound

quality that is predictable and

neutral over an extended lifetime

and across an extended range.

42.52
56.75
32.28
22.51
14.00
7.38
32.19
C
SYM
24.18
1.63
3.12
C
30.42
15°
26.88
29.39
REF
Front Side Rear
Top
(TYP, BOTH ENDS)
EP-4 CONN, TYP
EP-5, EUROPE ONLY
PYLE, OPTIONAL
±0.50
28.63 C.G.
14.00 C.G. ±0.50
Physical Construction
Dimensions
Upper & Lower
Braces
3
⁄
16
" Steel,
ASTM A36
3
⁄
8
"-16 Reinforcement
Rods, B7 Alloy Steel
Fluid-Cooled High
Frequency Driver,
4-inch Diaphragm
(2-inch Throat)
Fluid-Cooled Back-
Vented 12-inch Cone
Low-Frequency Driver
3
⁄
4
" Plywood
Top & Bottom
3
⁄
16
" inch ASTM A36 
Steel Support Channel
11 Ga. Steel
Side Braces
Resonance-
Damping Foam
Bracing Fastened With
3
⁄
8
"-16 Grade B Steel
Flathead Socket Screws
(32 Total)
Pivoting Lift Ring
1,500 lb. Load Capacity,
6:1 Safety Factor
(12 places)
High-Frequency
Horn Section
Flare-Adjusting
Foam Bullet
Low-Frequency
Vent
Low-Frequency
Horn Section
5
⁄
8
" Plywood Sides