S P E C I F I C AT I O N S

P10D2

P10D4

 

P12D2

P12D4

P15D2

 

P15D4

 

 

 

 

 

 

 

 

 

 

 

Nominal Impedance (parallel/series)

1.0 / 4.0ohm

2.0 / 8.0ohm

 

1.0 / 4.0ohm

2.0 / 8.0ohm

1.0 / 4.0ohm

 

2.0 / 8.0ohm

RE (DC resistance, parallel/series)

1.89 / 3.77

1.85 6.85ohm

 

1.76 / 3.53ohm

3.38 / 6.77ohm

1.78 /3.57ohm

 

3.39 / 6.76ohm

Sensitivity @ 2.84V/1m

86.46dB

84.21dB

 

84.22dB

85.32dB

87.64dB

 

88.1dB

Fs (free air resonance)

34.9Hz

38.5Hz

 

27.2Hz

26.1Hz

29.2Hz

 

30.46Hz

Qms (mechanical Q)

4.22

 

4.13

 

5.99

 

4.66

 

3.43

 

2.38

Qes (electrical Q)

0.54

 

0.62

 

0.59

 

0.48

 

0.60

 

0.62

Qts (totalQ)

0.48

 

0.54

 

0.54

 

0.44

 

0.51

 

0.49

BL (force factor, parallel/series)

8.86 / 17.72 TM

11.12 / 22.24 TM

 

7.78 / 15.51 TM

11.20 / 22.32 TM

8.83 /17.65 TM

 

11.26 / 23.37 TM

Sd (piston area)

347sq. cm

347sq. cm

 

496sq. cm

496sq. cm

780sq. cm

 

780sq. cm

 

53.8sq. in.

53.8sq. in.

 

76.9sq. in.

76.9sq. in.

121sq. in.

 

121sq. in.

Vas (volume acoustic suspension)

17.1 liters

15.7 liters

 

50 liters

59 liters

89.66 liters

 

107.23 liters

 

0.6 cu. ft.

0.56 cu. ft.

 

1.76 cu. ft.

2.09 cu. ft.

3.16 cu. ft.

 

3.21 cu. ft.

Xmax (linear excursion)

17.19mm

17.19mm

 

17.19mm

17.19mm

17.19mm

 

17.19mm

 

0.67in.

0.67in.

 

0.67in.

0.67in.

0.67in.

 

0.67in

Power (continuous thermal power handling)

500watts

500watts

 

500watts

500watts

500watts

 

500watts

Power (peak thermal power handling)

1000watts

1000watts

 

1000watts

1000watts

1000watts

 

1000watts

Outside Diameter

10.44in.

10.44in.

 

12.31in.

12.31in.

15.56in.

 

15.56in.

 

265mm

265mm

 

312mm

312mm

395mm

 

395mm

Mounting Diameter

9.187in.

9.187in

 

11.06in.

11.06in.

13.69in.

 

13.69in.

 

233mm

233mm

 

281mm

281mm

348mm

 

348mm

Mounting Depth

1.73in.

1.73in.

 

5.5in.

5.5in.

6.75in.

 

6.75in.

 

44mm

44mm

 

140mm

140mm

171mm

 

171mm

Basket Displacement

256.64 cu. in.

256.64 cu. in.

 

361.56 cu. in.

361.56 cu. in.

570.07 cu. in.

 

570.07 cu. in.

 

4.2 liters

4.2 liters

 

5.9 liters

5.9 liters

9.3liters

 

9.3liters

Voice Coil Diameter

2.58in.

2.58in.

 

2.0in.

2.0in.

2.0in.

 

2.0in.

 

65.55mm

65.55mm

 

51mm

51mm

51mm

 

51mm

 

 

 

 

 

 

 

 

 

 

 

 

E N C L O S U R E R E C O M M E N D AT I O N S

 

 

 

 

 

 

 

 

Sealed Enclosure Volume

0.50 cu. ft.

 

0.50 cu. ft.

 

1 cu. ft.

 

1 cu. ft

 

1.85 cu. ft.

1.85 cu.ft.

 

14.60 liters

 

14.60 liters

 

35.40 liters

 

35.40 liters

 

56.64 liters

56.64 liters

Vented Enclosure Volume

.95 cu. ft.

 

.95 cu. ft .

 

1.3 cu. ft.

 

2 cu. ft.

 

2.75 cu. ft

2.63 cu. ft.

 

28.32 liters

 

28.32 liters

 

42.48 liters

 

42.48 liters

 

84.96 liters

84.96 liters

 

 

 

 

 

 

 

 

 

 

 

 

Port Diameter (inside diameter)

3.0in.

 

3.0in.

 

4.0in.

 

4.0in.

 

5in.

 

5in.

 

76mm

 

76mm

 

102mm

 

102mm

 

102mm

 

102mm

 

 

 

 

 

 

 

 

 

 

 

 

Port Length

5.67in.

 

5.67in.

 

13.61n.

 

7.44in.

 

8in.

 

6in.

 

203mm

 

203mm

 

254mm

 

254mm

 

304.8mm

304.8mm

 

 

 

 

 

 

 

 

 

 

 

 

Enclosures include basket and port displacment

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

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Orion Car Audio P10D2/4, P12D2/4, P15D2/4 manual C L O S U R E R E C O M M E N D At I O N S, E C I F I C At I O N S

P10D2/4, P12D2/4, P15D2/4 specifications

The Orion Car Audio P12D2/4, P15D2/4, and P10D2/4 subwoofers stand out in the competitive landscape of automotive audio systems, delivering an impressive blend of power, clarity, and deep bass response. Orion, a brand synonymous with high-performance audio equipment, has engineered these subwoofers to cater to both casual listeners and serious audiophiles.

One of the defining features of these models is their dual 2-ohm or 4-ohm voice coil configurations, allowing for versatile wiring options. This flexibility enables users to optimize the impedance to suit their amplifier, making it easier to achieve maximum power delivery and performance. Users can configure the subwoofers in series or parallel, enhancing the customization of their sound system according to specific audio preferences.

In terms of construction, the P series subwoofers boast a robust design with a cast aluminum frame that contributes to their structural integrity. Their polypropylene cone offers durability while ensuring excellent sound quality. The subwoofers are equipped with a high-roll foam surround, enhancing excursion and efficiency, which translates into deeper bass and enhanced overall volume.

Another technological advantage of these subwoofers is the integrated cooling system. Orion has designed these models with air vents that promote heat dissipation, preventing thermal buildup during extended use. This feature enhances the longevity of the subwoofers and maintains consistent performance even during high-demand listening sessions.

The P series also incorporates an advanced motor structure, which creates a strong magnetic field for improved linearity. This design not only boosts the efficiency of the subwoofers but also enhances the overall sound clarity. The combination of these elements ensures that every note is reproduced accurately, from the low rumble of a bass line to the crisp notes of percussion.

With power handling capabilities ranging from 600 to 1200 watts RMS, the P12D2/4, P15D2/4, and P10D2/4 models are built to generate impressive sound output. Their maximum excursion capabilities allow for powerful bass responses that can fill any vehicle, making them an ideal choice for anyone looking to upgrade their car audio system.

In summary, the Orion Car Audio P12D2/4, P15D2/4, and P10D2/4 subwoofers are designed for performance and durability. Their dual voice coil options, rugged construction, integrated cooling solutions, and exceptional power handling make them a top choice for car enthusiasts seeking rich, deep bass and high-quality audio in their vehicles.