HCCA122 & 124 Sealed Enclosures.
Note:
These Enclosures are designed for sound quality and offer very low tuning
frequencies. If you are building a system where the goal is to listen to music, these
are the enclosures to build. They offer the best low frequency performance of all the
designs.
Box Properties
—
Description
—
Type: Closed Box
Shape: Prism, Square (optimum)
—
Box Parameters
— Vb
=
2 cu.ft
V(total) =
2.244 cu.ft
Qtc
=
0.952
QL
=
12.95
F3
=
32.93 Hz
Fill
=
none
—
External Dimensions
—
A = 17.71 in. (450 mm)
B = 27.42 in. (697 mm)
C = 11.71 in. (297 mm)
—
Internal Dimensions
—
A = 15.71 in. (399 mm)
A
B = 25.42 in. (645.7 mm)
C = 9.709 in. (247 mm)
C
—
Wall Thickness
—
Front = 1 in. (25.4 mm)
B
Sides = 1 in. (25.4 mm)
c
Top &
Bottom
b
d
—Box Parts—
Box Shape – Square Prism
depth (c) = 11.71 in. (297 mm)
width (b) = 27.42 in. (697 mm)
thickness = 1 in. (25.4 mm)
1 Front, 1 Back
height (a) = 15.71 in. (399 mm)
width (d) = 25.42 in. (645.7 mm)
c
thickness = 1 in. (25.4 mm)
2 Sides
Front &
a
Back
Sides
height (a) = 15.71 in. (399 mm)
depth (c) = 11.71 in. (297 mm)
thickness = 1 in. (25.4 mm)
—
Driver Mounting
—
Mounting: Front
