Orion Car Audio HCCA COMPETITION HCCA154 - Manual (Page 17)

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SPECIFICATIONS
Model/Part Number HCCA102 HCCA104 HCCA122
Size 10” 10” 12”
Thiele/Small Parameters
Fs (free-air resonance, Hz) 42.51 44.3 32.3
Vas (equivalent compliance, cu. ft.) 0.31029 0.31699 0.89274
Vas (equivalent compliance, liters) 8.79 8.98 25.29
Qms (Q, mechanical) 7.16 5.99 5.08
Qes (Q, electrical) **** 0.48 0.52 0.5
Qts (total driver Q) **** 0.45 0.48 0.45
Re (DC resistance, ohms) **** 3.9 7.4 4
Z (nominal impedance, ohms) 2 x 2 4 x 4 2 x 2
Le (inductance, mh) **** 1.93 2.93 2.61
Efficiency (1W @ 1M, dB) 86.51 83.66 84.22
Xmax (one way linear excursion, in.) 1.01948 1.01948 1.18939
Xmax (one way linear excursion, mm) 25.89 25.89 30.1875
Pe (continuous power handling, watts) 1500 1500 2000
Peak power handling (music, watts) * 3000 3000 4000
Mms (total moving mass, grams) 250 225 425
#MS 0.000056 0.000057 0.000057
Bl (motor strength, Tesla-M) **** 23.3 29.86 26.27
Sd (effective radiating area, sq. cm.) 333.29 333.29 559.9
Sd (effective radiating area, sq. in.) 51.66 51.66 86.78
Frequency range (Hz) 32 - 100 33 - 100 24 - 100
Energy Bandwidth Product (EBP) ** 89 85 65
Driver Physical Dimension
Speaker Displacement (cu ft) 0.1268 0.1268 0.28931
3PEAKER 238 238 292
-OUNTING 9.37 9.37 11.5
-OUNTING
Magnet Weight (Oz) 263.7 263.7 444.98
"ASKET
Recommended Enclosures
Typical sealed enclosure (cu. ft.) 0.9 0.9 2
Vented enclosure (cu. ft.) *** 0.75 0.75 1.5
Port tuning frequency (Hz) 42 42 40
Port square equivalent (inches) 2.5 x 2.5 2.5 x 2.5 14 x 2
Port length (inches) 10.95 10.95 30.33
Specifications are subject to change without notice.