Orion Car Audio HCCA 12.4 manual Specifications CONT’D

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SPECIFICATIONS (CONT’D)

Directed Part Number

27309

27312

27314

Model Number

12.4

15.2

15.4

Thiele/Small Parameters

 

 

 

Fs (free-air resonance, Hz)

23.98

23.72

24.73

Vas (equivalent compliance, cu. ft.

1.847

4.01

7.23

Vas (equivalent compliance, liters)

52.33

113.68

113.68

Qms (Q, mechanical)

2.99

2.99

2.99

Qes (Q, electrical)

0.42

0.46

0.52

Qts (total driver Q)

0.37

0.40

0.44

Re (DC resistance, ohms)

7.76

4.08

7.23

Z (nominal impedance, ohms)

2 x 4

2 x 2

2 x 4

Le (inductance, mh)

3.67

2.59

3.68

Efficiency (1W @ 1M, dB)

85

88

88

Xmax (one way linear excursion, in.)

1.2

1.2

1.2

Xmax (one way linear excursion, mm)

30

30

30

Pe (continuous power handling, watts)

2000

2000

2000

Peak power handling (music, watts)**

4000

4000

4000

Mms (total moving mass, grams)

372.77

517.86

476.42

Cms (mechanical compliance, mm/N)

0.118

0.087

0.087

Bl (motor strength, Tesla-M)

32.07

26.03

32.15

Sd (effective radiating area, sq. cm.)

559.9

962.1

962.1

Sd (effective radiating area, sq. m.)

0.05599

0.09621

0.09621

Sd (effective radiating area, sq. in.)

86.78467

149.1258

149.1258

Frequency range (Hz)

24-250

24-250

24-250

Energy Bandwidth Product (EBP)

57

51

48

Driver Physical Dimension

 

 

 

Speaker Displacement (cu ft.)

0.30361

0.37704

0.33403

Mounting hole diameter (mm)

292

383

383

Mounting hole diameter (inches)

11.496

15.079

15.079

Mounting depth (mm)

261

294

294

Mounting depth (inches)

10.276

11.575

11.575

Magnet Weight (Oz)

445

445

445

Basket diameter (inches)

 

 

 

Recommended Enclosures

 

 

 

Typical sealed enclosure (cu. ft.)

0.9 to 1.35

1.9 to 2.5

1.9 to 2.5

Vented enclosure (cu. ft.)

2

3.5

3.5

Port tuning frequency (Hz)

35

35

35

Port diameter (inside, in.)

5

6.25

6.25

Equivalent square port (in.)

4.5x4.5

5.5x5.5

5.5x5.5

Port length (in.)

15

14.5

14.5

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.

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Image 22
Contents Hcca Table of Contents Introduction InstallationPractice Safe Sound Tools of the Trade FeaturesFinding 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 12.2 & 12.4 Sealed Enclosure Recommendations Hcca 15.2 & 15.4 Sealed Enclosure Recommendations Specifications Thiele/Small ParametersSpecifications CONT’D No Warranty This Product is Sold AS-IS

HCCA 12.4 specifications

The Orion Car Audio HCCA 12.4 is a high-performance subwoofer that has made a notable mark in the car audio industry, offering dedicated enthusiasts a robust solution for deep, powerful bass. With its intelligent design and cutting-edge technology, the HCCA 12.4 is catered to the needs of serious audiophiles seeking an exceptional audio experience.

One of the standout features of the HCCA 12.4 is its impressive power handling capability. This subwoofer can handle up to 2000 watts RMS, allowing it to produce an astonishing level of sound without distortion. Its dual 4-ohm voice coil configuration provides versatility in setup, enabling users to achieve their desired impedance for maximum efficiency and amplifier performance. This flexibility makes the HCCA 12.4 an excellent choice for both daily driving and competitive audio setups.

Constructed with durability in mind, the HCCA 12.4 boasts a heavy-duty cast aluminum basket that ensures structural integrity and resilience under high-stress conditions. Coupled with a reinforced paper cone and a progressive roll foam surround, this subwoofer is designed to deliver exceptional low-frequency response and longevity. The hybrid design minimizes distortion while maximizing cone movement, allowing for higher sound output at lower frequencies.

The HCCA 12.4 employs advanced technologies such as the dual-ferrite motor system, which enhances magnetic strength and overall performance. This significant feature contributes to the responsiveness of the subwoofer, ensuring that it reacts quickly and accurately to audio signals. Additionally, the innovative Thermal Management System helps maintain optimal operating temperatures, preventing overheating during prolonged use.

Another notable characteristic of the HCCA 12.4 is its sensitivity rating of 81.4 dB, which means it can efficiently convert power into sound. This sensitivity makes it possible for users to achieve satisfying low-end frequencies even with lower-powered amplifiers. The subwoofer is engineered to fit in a variety of enclosures, making it adaptable to different vehicle types and personal preferences.

In conclusion, the Orion Car Audio HCCA 12.4 subwoofer is a powerful and well-designed option for anyone seeking to enhance their car audio experience. With its robust power handling, superior materials, and advanced technology, the HCCA 12.4 is engineered not just for optimal performance but also for durability and reliability, making it a worthy investment for those serious about sound quality in their vehicles.