HCCA152 & 154 Vented 1200 to 2000 Watts Input
Note: These enclosures will deliver higher sound pressure levels than sealed enclosures. The perceived loudness will be lower than a sealed enclosure, although the metered number will be higher. WARNING: proper setting of the IntelliQ is critical or woofers may become damaged from over excursion!
Box Properties |
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— Description — | — Box Parameters — | — Vents — |
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Type: Vented Box | Vb | = | 4.5 cu.ft | No. of Vents | = 1 |
Shape: Prism, Square | V(total) = | 5.32 cu.ft | Vent shape | = rectangle | |
| Fb | = | 38 Hz | Vent ends | = one flush |
| QL | = | 5 | Hv | = 7 in. (178 mm) |
| F3 | = | 27.7 Hz | Wv | = 7 in. (178 mm) |
| Fill | = | none | Lv | = 14.07 in. (357 mm) |
A
C
| B |
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c | Top & |
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Bottom |
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| b |
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| d | c |
a | Front | Sides |
& Back |
e 
h
h
g
— External Dimensions — A = 22.95 in. (583 mm)
B = 35.9 in. (912 mm) C = 14.95 in. (378 mm)
— Internal Dimensions — A = 20.95 in. (532 mm)
B = 33.9 in. (861 mm) C = 12.95 in. (329 mm)
— Wall Thickness — Front = 1 in. (25.4 mm) Sides = 1 in. (25.4 mm)
Box Shape – Square Prism 1 Top, 1 Bottom
depth (c) = 14.95 in. (378 mm) width (b) = 35.9 in. (912 mm) thickness = 1 in. (25.4 mm)
1 Front, 1 Back
height (a) = 20.95 in. (532 mm) width (d) = 33.9 in. (861 mm) thickness = 1 in. (25.4 mm)
2 Sides
height (a) = 20.95 in. (532 mm) depth (c) = 14.95 in. (378 mm) thickness = 1 in. (25.4 mm)
— Driver Mounting —
Mounting: Front
— Vent Parts —
1 Top, 1 Bottom
width (e) = 8.5 in. (216 mm) length (h) = 14.07 in. (357 mm) thickness = 0.75 in. (19 mm)
2 Sides
height (g) = 7 in. (178 mm) length (h) = 14.07 in. (357 mm) thickness = 0.75 in. (19 mm)
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