Specifications – Orion Car Audio XTRPRO102 User Manual
Page 16
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15
SPECIFICATIONS
Model/Part Number
XTRPRO124
XTRPRO152
XTRPRO154
Thiele/Small Parameters
Fs (free-air resonance, Hz)
32.3
23.4
28.7
Vas (equivalent compliance, cu. ft.)
1.256
3.464
3.207
Vas (equivalent compliance, liters)
35.590
98.130
90.860
Qms (Q, mechanical)
5.89
5.49
5.93
Qes (Q, electrical)
0.66
0.67
0.84
Qts (total driver Q)
0.59
0.61
0.73
Re (DC resistance, ohms)
7.1
4.2
7.2
Z (nominal impedance, ohms)
8
4
8
Le (inductance, mh)
2.82
1.96
3.05
Efficiency (1W @ 1M, dB)
84.4
86.3
85.9
Efficiency (2.86 V @ 1M, dB)
85.1
89.2
86.9
Xmax (one way linear excursion, in.)
0.680
0.680
0.680
Xmax (one way linear excursion, mm)
17.25
17.25
17.25
Pe (continuous power handling, watts)
500
500
500
Peak power handling (music, watts) *
1000
1000
1000
Mms (total moving mass, grams)
214.58
405.83
290.58
Cms (mechanical compliance, mm/N)
0.113
0.114
0.106
Bl (motor strength, Tesla-M)
21.62
16.57
21.18
Sd (effective radiating area, sq. cm.)
471.435
779.311
779.311
Sd (effective radiating area, sq. m.)
0.047
0.078
0.078
Sd (effective radiating area, sq. in.)
73.100
120.839
120.839
Frequency range (Hz)
32.3-500
23.4-500
28.7-500
Energy Bandwidth Product (EBP) **
49
35
34
Driver Physical Dimension
Speaker Displacement (cu ft)
0.091
0.143
0.143
Mounting hole diameter (inches/mm)
10.91/277
13.85/352
13.85/352
Mounting depth (inches/mm)
6.46/164
7.48/190
7.48/190
Magnet Weight (Oz)
96.00
96.00
96.00
Basket diameter (inches/mm)
12.28/312
15.27/388
15.27/388
Recommended Enclosures
Typical sealed enclosure (cu. ft.)
1.50
2.00
2.00
Vented enclosure (cu. ft.) ***
1.50
3.00
3.00
Port tuning frequency (Hz)
40.00
36.00
36.00
Port diameter (inside, inches)
4.00
4.00
4.00
Port square equivalent (inches)
3.545 x 3.545
3.545 x 3.545
3.545 x 3.545
Port length (inches)
11.26
5.42
5.42
Specifi cations are subject to change without notice