Precision Power PPI4.2, PPI5.2, PPI6.2 Owners Manual
Thank you for choosing
PPI
audio epuipment. Now, HANG ON!
PPI
products are engineered and manufactured to deliver a wild ride of
performance, sound quality , and reliability . This
PPI
product reflects our commitment to offer you versatility and quality for years of incredible power and
listening enjoyment!
SERVICE
Do not attempt to service
PPI
products yourself. Performing exploratory
surgery on your audio equipment yourself will void the warranty. All parts of
your
PPI
gear have been built to our specifications. These parts are not made
available to any unauthorized
PPI
dealer nor are they for sale. Our goal is to
make sure that your
PPI
product will always perform as good as the day it
was purchased. Contact your authorized
PPI
dealer about obtaining any war-
ranty service through
PPI
. (See Warranty inside back cover.)
CAUTION!
The extended use of a high powered audio system may result in hearing loss
or damage. While
PPI
systems are capable of "Concert Level" volumes, they
are also designed for you to enjoy at more reasonable levels all of the creative expressions made by musicians. Please stay seated while driving and
observe all local sound ordinances.
Please read this entire manual before beginning your installation.
If you have questions or do not feel that your installation skills are
up to the challenge of installing your new speakers yourself,refer to the
authorized
PPI
retailer that you purchased the speakers from.
Your speakers incorporate some or all of the following features:
Woven Carbon Fiber Woofer Cones -
This rigid and light
material provides powerful bass and rich midrange without
distortion and cone breakup
Santoprene Rubber Woofer Surrounds & Flat Spiders -
Provides low distortion through the full range of speaker cone
motion
Titanium Tweeter Domes -
Will not distort even when driven
with large amounts of power
Composite Tweeter Surrounds -
Eliminates ringing that can
occur with metal dome tweeters while controlling dome motion
Neodymium Tweeter Magnets -
Greater magnetic strength
in a smaller package
Swivel Tweeter Mounts -
Allows you to focus the acoustical
energy for better imaging
Flush or surface mount tweeters -
Allows mounting flexibility
in any installation without an additional hardware purchase
Two way Crossover -
Our crossover accurately divides the audio
into the high and low frequencies used by the tweeters and woofers.
Also, with the -3db switch the tweeter mid level can be adjusted to
your taste.
Acoustically Transparent Speaker Grills -
Protects the speakers
without degrading the sound
Gold Plated Speaker Terminals -
Provides a corrosion free
high integrity connention
Professional Mounting Hardware, including Speaker Cable
1
Contents of the PPI series component system include:
1 pair of woofers
1 pair of tweeters
1 pair of passive crossovers
1 pair of 2 piece speaker grilles with adhesive
2 pair of stick-on logos for speaker grilles and
2 pairs of 2 conductor speaker cable with push on speaker terminals
12 mounting screws for woofers and crossover
12 speed clips for woofers and crossover
1 pair of tweeter surface mount plates with appropriate hardware
1 pair of tweeter flush mount cups with appropriate hardware
2
3
PPI4.2
Woofer Size 4 inch
Tweeter Size 19 mm
Swivel Tweeter Yes
Surface and Flush Mounts Yes
Tweeter Cup Diameter (for flush mount) 2.04 inches
Maximum power handling 80 Watts
Nominal power handling 40 Watts
Frequency Response 70 Hz - 22 kHz
Crossover Slope 12 dB/Octave
Efficiency @ 1W/1M 90 dB
Xmax 1.5 mm
Woofer Voice Coil Diameter 1 inch
Woofer Magnet Weight 8 oz
Impedance 4 ohms
Resonant Frequency 134 Hz
Voice Coil Resistance 3.8 ohms
Woofer Mounting Depth 1 7/8 in
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