Orion Car Audio HCCA 10.2, HCCA 15.2, HCCA 12.2, HCCA 10.4 Specifications, Thiele/Small Parameters

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SPECIFICATIONS

Directed Part Number

27302

27304

27307

Model Number

10.2

10.4

12.2

Thiele/Small Parameters

 

 

 

Fs (free-air resonance, Hz)

30.78

32.49

22.56

Vas (equivalent compliance, cu. ft.

0.564

0.564

1.847

Vas (equivalent compliance, liters)

15.98

15.98

52.33

Qms (Q, mechanical)

3.63

3.63

2.99

Qes (Q, electrical)

0.42

0.46

0.36

Qts (total driver Q)

0.38

0.41

0.32

Re (DC resistance, ohms)

3.93

7.57

4.07

Z (nominal impedance, ohms)

2 x 2

2 x 4

2 x 2

Le (inductance, mh)

1.93

2.93

2.61

Efficiency (1W @ 1M, dB)

83

83

85

Xmax (one way linear excursion, in.)

1.0

1.0

1.2

Xmax (one way linear excursion, mm)

25

25

30

Pe (continuous power handling, watts)

1500

1500

2000

Peak power handling (music, watts)**

3000

3000

4000

Mms (total moving mass, grams)

261.93

235.64

421.18

Cms (mechanical compliance, mm/N)

0.102

0.102

0.118

Bl (motor strength, Tesla-M)

21.81

28.05

25.85

Sd (effective radiating area, sq. cm.)

333.3

333.3

559.9

Sd (effective radiating area, sq. m.)

0.03333

0.03333

0.05599

Sd (effective radiating area, sq. in.)

51.6616

51.6616

86.78467

Frequency range (Hz)

31-250

32-250

23-250

Energy Bandwidth Product (EBP)

74

70

62

Driver Physical Dimension

 

 

 

Speaker Displacement (cu ft.)

0.1268

0.15382

0.28931

Mounting hole diameter (mm)

238

238

292

Mounting hole diameter (inches)

9.37

9.37

11.496

Mounting depth (mm)

214

214

261

Mounting depth (inches)

8.425

8.425

10.276

Magnet Weight (Oz)

263.7

263.7

445

Basket diameter (inches)

 

 

 

Recommended Enclosures

 

 

 

Typical sealed enclosure (cu. ft.)

0.5 to 0.8

0.5 to 0.8

0.9 to 1.35

Vented enclosure (cu. ft.)

1.2

1.2

2

Port tuning frequency (Hz)

38

38

38

Port diameter (inside, in.)

3.4

3.4

5

Equivalent square port (in.)

3x3

3x3

4.5x4.5

Port length (in.)

12

12

15

Enclosure Details

1. Parameters listed are for conventional applications only, for further help please call Tech Audio Support

2. 1" MDF is recommended.

3. Recommended enclosures are NET Box Volumes, speaker and port displacement are calculated into the volume of the enclosure, you will not need to add these volumes to calculate GROSS volume for the enclosure.

*** Sub-sonic filters should always be used and adjusted specifically for vented box designs.

NOTE: The woofer must face up or down only, especially in sealed enclosures.

Specifications subject to change without notice

© 2007 Directed Electronics, Inc. Vista, CA 92081 All rights reserved.

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Contents Hcca Table of Contents Installation IntroductionPractice Safe Sound Features Tools of the TradeFinding Speaker Mounting Locations Page Wiring Configurations RE-CONE KITParallel-One Speaker dual 2 ohm voice coils OhmParallel-Two Speakers dual 4 ohm voice coils Parallel-One Speaker dual 4 ohm voice coils Series-Parallel-Two Speakers dual 2 ohm voice coils Series-Parallel-Three Speakers dual 4 ohm voice coils Series-One Speaker dual 2 ohm voice coils Ohm + +Series-Parallel-Four Speakers dual 4 ohm voice coils Series-Parallel-Four Speakers dual 2 ohm voice coils Amplifiers-One Speaker dual 2 ohm voice coils Amplifiers-One Speaker dual 4 ohm voice coils Enclosure Design Hcca 10.2 & 10.4 Sealed Enclosure Recommendations Hcca 10.2 & 10.4 Vented Enclosure Recommendations Hcca 12.2 & 12.4 Sealed Enclosure Recommendations Hcca 12.2 & 12.4 Vented Enclosure Recommendations Hcca 15.2 & 15.4 Sealed Enclosure Recommendations Hcca 15.2 & 15.4 Vented Enclosure Recommendations Specifications Thiele/Small ParametersSpecifications CONT’D No Warranty This Product is Sold AS-IS

HCCA 15.4, HCCA 12.04, HCCA 10.4, HCCA 12.2, HCCA 15.2 specifications

Orion Car Audio has long been synonymous with high-performance sound systems, and its HCCA subwoofer series exemplifies that tradition. The HCCA subwoofers, including models HCCA 12.04, HCCA 10.2, HCCA 15.4, HCCA 12.2, and HCCA 10.4, are designed to deliver exceptional audio quality and robust power handling capabilities.

One of the standout features of the HCCA series is its impressive power handling. The HCCA 12.04, for instance, can handle up to 1200 watts RMS, making it a formidable contender for serious bass enthusiasts. Similarly, the HCCA 10.2 and 10.4 models handle 1000 watts RMS each, while the HCCA 15.4 excels with an astounding 1500 watts RMS, producing deep, resonant bass that can be felt as much as it can be heard.

At the heart of these subwoofers is Orion's advanced technology, which includes a dual 2-ohm voice coil design for the HCCA 12.04 and HCCA 15.4, allowing for versatile wiring configurations that enhance performance and efficiency. The high-temperature voice coils ensure that the subwoofers can sustain prolonged use without overheating, making them ideal for competitive environments or long drives with the music up loud.

The construction of the HCCA series is equally impressive. Each subwoofer features a heavy-duty cast aluminum frame that adds stability and durability. The polypropylene cone is designed for optimal cone movement and sound wave propagation. It also features an oxidation-resistant coating, ensuring longevity and performance in various environmental conditions.

Another key characteristic of the HCCA subwoofers is their versatility in tuning. They can be used in a variety of enclosures, whether in sealed or ported configurations, allowing users to customize their bass experience for different auditory preferences and vehicle types. Additionally, the stellar sensitivity ratings enable these subwoofers to produce powerful sound even with lower amplification, making them a great choice for those looking to maximize sound output without the need for extreme power setups.

In summary, Orion’s HCCA series, featuring models like the HCCA 12.04, HCCA 10.2, HCCA 15.4, HCCA 12.2, and HCCA 10.4, stands out for its exceptional power handling, advanced technologies, durable construction, and versatility in installation. They cater to car audio enthusiasts who demand the best in bass performance, making them a premier choice in the realm of car audio subwoofers.