Precision Power PC2.65C User Manual

If’ you’re reading this, you obvio

usly want an audiophile qualit

y

 

system.  S

o

 read on… 

 

So how do we get the benefits of

 kickpanel locations but with 

ear-level height?  This is where it 

gets tricky, but it is not all that

 

difficult to understand…  Let’s l

ook at the effects of acoustic

 

centering via differ

ent alignments.   

 

The next drawing s

h

ows a typi

cal installation where the Mid-

bass is mounted below a Tweeter. 

With any size transducer, the 

low frequencies roll off the 

outer edge of the cone/dome/

surround while the highest frequencie

s come of the very center 

of the dome (or dustcap). If a 2

-way system that uses a 4kHz 

crossover, 4kHz (the lowest 

Tweeter frequency) will come off 

the outer edge while the same 4kHz, (the highest Midbass fre-

quency) will come off the center

 of the dustcap.  The line con-

necting the two drivers shows 

how the crossover frequency of 

4kHz couple and the perpendicular line aiming down shows 

where the acoustic coupling of t

he driver will be. Obviously, if

 

 

 

 

As one of the revolutionary co

mpanies

 of high-end c

a

r audio 

dating bac

k over 2 decades, 

Precision Power owned the 

Sound Quality competition arenas

. 

 Back in the day, PPI manu-

factured amplifiers 

 and were frequently accompanied by a 

high-end imported components and high-e

nd subwoof

ers. 

 

The market changed fundamentally over the last 2 decades

. 

 

Today, there is no shortage of ca

r audio com

panies, but

 as the 

industry has diminishe

d

 slightly

, s

o

 has the amount of compa-

nies that remain strong.  

 

2010 not only brin

gs you a brand new Precision Po

wer com-

pany, but a long awaited return of elite sound quality c

a

r audio 

products.  Amplifiers, component

s, subwoofers and full range 

speakers, everything you need to experience sonic nirvana!