Specifications (Cont'd) - Orion HCCA 10.2 Owner's Manual

SPECIFICATIONS (CONT'D)

Directed Part Number 27309
Thiele/Small Parameters
Fs (free-air resonance, Hz)
Vas (equivalent compliance, cu. ft.
Vas (equivalent compliance, liters)
Qms (Q, mechanical)
Qes (Q, electrical)
Qts (total driver Q)
Re (DC resistance, ohms)
Z (nominal impedance, ohms)
Le (inductance, mh)
Efficiency (1W @ 1M, dB)
Xmax (one way linear excursion, in.)
Xmax (one way linear excursion, mm)
Pe (continuous power handling, watts)
Peak power handling (music, watts)**
Mms (total moving mass, grams)
Cms (mechanical compliance, mm/N)
Bl (motor strength, Tesla-M)
Sd (effective radiating area, sq. cm.)
Sd (effective radiating area, sq. m.)
Sd (effective radiating area, sq. in.)
Frequency range (Hz)
Energy Bandwidth Product (EBP)
Driver Physical Dimension
Speaker Displacement (cu ft.)
Mounting hole diameter (mm)
Mounting hole diameter (inches)
Mounting depth (mm)
Mounting depth (inches)
Magnet Weight (Oz)
Basket diameter (inches)
Recommended Enclosures
Typical sealed enclosure (cu. ft.)
Vented enclosure (cu. ft.)
Port tuning frequency (Hz)
Port diameter (inside, in.)
Equivalent square port (in.)
Port length (in.)
NOTE: Due to the high power capabilities and long excursion of these woofers, the Thiele/Small Parameters
were calculated and measured using a Klippel analyzer system.
Model Number 12.4
23.98
1.847
52.33
2.99
0.42
0.37
7.76
2 x 4
3.67
85
1.2
30
2000
4000
372.77
0.118
32.07
559.9
0.05599
86.78467
24-250
57
0.30361
292
11.496
261
10.276
445
0.9 to 1.35
2
35
5
4.5x4.5
15
25
27312 27314
15.2 15.4
23.72 24.73
4.01 7.23
113.68 113.68
2.99 2.99
0.46 0.52
0.40 0.44
4.08 7.23
2 x 2 2 x 4
2.59 3.68
88 88
1.2 1.2
30 30
2000 2000
4000 4000
517.86 476.42
0.087 0.087
26.03 32.15
962.1 962.1
0.09621 0.09621
149.1258 149.1258
24-250 24-250
51 48
0.37704 0.33403
383 383
15.079 15.079
294 294
11.575 11.575
445 445
1.9 to 2.5 1.9 to 2.5
3.5 3.5
35 35
6.25 6.25
5.5x5.5 5.5x5.5
14.5 14.5