Precision Power PH.10, PH.12, PH.15 User Manual

2012

PHANTOM

SUBWOOFERS

PH.10 PH.12 PH.15

Thank you for choosing PrecisionPower woofers. Designed and engi­neered in the USA, this product combines innovative technology with
the finest materials to consistently deliver Absolutely State of the Art
performance, sound quality, reliability, and value. This PrecisionPower
product reflects our commitment to offer you unparalleled perfor­mance and quality for years of dependable service and listening en­joyment.

Non Pressed Paper Pulp Cone

High Roll Foam Surround

2.0” 4-layer VC on Aluminum Former

Nickel Plated 8ga. Compression Terminals

Poly-Cotton Suspension Spiders

Stamped Steal Frame

Vented T-Yoke Back-plate

Woven Fiber dust cap

Features, Parameters, & Dimensions

I

mpedance

d

ual 2ohm

d

ual 2ohm

d

ual 2ohm

R

e

2.2009 2.2655 2.2110

F

s

(hz) 39.12 33.17 25.17

Q

es

1.3808 1.5087 1.2924

Q

ms

6.7067 7.0376 3.7318

Q

ts

1.1451 1.2424 0.9559

l

e (m

h) 0.9689 0.9656 1.0144

d

IameteR

10

Inch

12

Inch

12

Inch

sd 78.5398 In^2 113.0973 In^2 176.7146 In^2
V

as

(l) 30.4636 64.8921 163.3262

B

l

8.8105 9.1637 11.0581

s

en

82.9 83.7 84.7

Rms/max

720/1800 850/2000 1000/2200

c

utout dIam

9.6

Inch

11.6

Inch

14.5

Inch

m

ountIng depth

5

5/8

Inch

6

Inch

6

7/8

Inch

ph.10 ph.12 ph.15

Enclosure Construction

Enclosure Dimensions

Enclosure Recommendations

Included in this manual are a number of different enclosure sugges­tions. These are by no means the only enclosures to use, but they
provide a starting point to determine the correct enclosure for your
needs many factors must be addressed (amount of power, vehicle,
placement, crossovers, etc) Therefore, as always, PrecisionPower
recommends that your subwoofer be installed by an authorized Pre-
cisionPower dealer.

All enclosures should be made of .75” (3/4”) material only. When pos­sible, make the baffle 1.5” (1 ½) thick and add .75” (3/4”) to the depth
of the enclosure to compensate. All volumes INCLUDE vent/port and
subwoofer displacements. DO NOT change the volume unless you
plan on adding a substantial amount of bracing. For added per­formance, applying a coat of fiberglass resin to the interior walls will
greatly improve sealing the enclosure. Adding a thin layer of poly-fill
will improve response by smoothing out reflections within the enclo­sure.

s

ealed

ph.10 ph.12 ph.15

m

In

.75cu Ft. 1.0cu Ft. 1.5cu Ft.

o

ptImum

1.0cu Ft. 1.5cu Ft. 2.5cu Ft.

p

oRted

m

In

1.0cu Ft. 1.5cu Ft. 2.5cu Ft.

p

oRt Wx

l 3

Inch x

5.5

Inch

4

Inch x 5Inch

5

Inch x

7.8

Inch

F3 (hz) 34 38 30
o

ptImum 1.5cu Ft. 2.25cu Ft. 2.75cu Ft.

p

oRt Wx

l 4

Inch x 6Inch

6

Inch x 7Inch

6

Inch x 7Inch

F3 (hz) 32 34 28

PRECISION POWER AUDIO SUBWOOFERS

CAR AUDIO SUBWOOFERS