SPEAKER
SYSTEM
OPERATING
GUIDE
HPM-ltCICI
IMPORTANT
The serial
reaf,
Please
write this
ty card and keep in a secure area. This is for
secu ntv.
BEFORE
Please
.
o
r The maximum
r
read this operating
your
speaker
most
of its
reading
place.
You
to refer
system is being used.
The nominal
ohms.
6.3
with a load impedance ranging from 4
model
with
terminals).
wattr.
Tire speakers may'bscfatfaged or
may
be heard
exceeding
Remember to handle the
quite
it
is
NOTlCE:
for
number
this equipment is located on
number on
serial
USE
guide
system so
performance.
the operating
will
to it if
impedance of this speaker
Connect
-
"4
through them if signals with a
the maximum input
heavy.
you
guide.
know
then
something
16A" displayed
input
where it is. should
is
the
speakers to a stereo
power
speaker system carefully
will know how to make
After
store the leaflet in
unclear while the
of these
power
your
enclosed
through
you
the
on
are applied.
the
warran-
your
before using
have finished
to 16
speaker output
speakers is 250
ynalrge
the
a safe
you
wish
speaker
system is
amplifier
ohms
sounds
strength
since
(a
()rrloNEER'
The
r
surrounding
tions,
stance,
placed
between
sound is like
location
I NSTALLATION PR
a Do not
other heating
exposed
cabinet
oown.
r Remember
is dangerous to
pillar
CONNECTIONS
1
. Set
2. Connect input terminal
---o-utput
(-)
quality
sound
and the
will sound
up against a wall
the speaker
which offers
may change
the speaker
listening room
different
in a number
ECAUTIONS
install this
appliance, and
to
the sun. Locations
to change color
that this speaker
or in
the
amplif
ieiminal
to output terminal
install it in a
other unstable locations.
power
ier's
(+)
system
a sound
speaker system near
oi amplifier, bnilinpdi-ierminal
(-).
@
depending
system,
and
and the
switch to
(+)
Speaker
the installation loca-
itself.
when the speaker
when there is
and the wall.
positions
of
quality
do not
like
these may cause the
speaker system
system
is
place
high
OFF.
the
of
speaker system to
cords
the
on
objects
The bass, for in-
system is
a crearance
what the
See
and choose the
your
to
liking.
a
stove
put
quite
like
place
it in a
to break
heavy.
on a wall or
O e
or
so it
INSTALLATION
o The normal listening
imaginary
forming
listen
Left speaker
system
Caution:
Bear in
vicinity
equilateral
the base line. Alternatively,
beyond
lust
Listening
position
mind
that the cone
of a heater for
position
triangle with the speaker system
the apex.
of these speakers may
prolonged
a
is at the apex of an
you
can sit
speaker
Right
system
period
of time.
be deformed
and
Speaker's
input
terminals
Depress
the cord into
that
NOTES:
o Make
to the terminals securely.
cause not only
generated
amplifier to
When
o
speaker system connected to a
you
will
not
spread
cords
into
the
by heat if
the speakers are installed
input
the
it springs back into
sure that
but also the cords to
listening to a stereo
find
of
one
wrong
terminal knob,
hole
the
the
sound
break down-
that the bass is insufficient.
out and
of the
polarity
o
Rustr\
@
Insen
@
insert
and then release
position.
speaker cords are connected
lnsecure
to be interrupted
performance
is
there
speaker system have been
no
terminals.
in
direct sunlight or in the
the tip of
the knob
connections may
noise
and
be shorted
with
amplifier,
stereo
the sound
effect if the
stereo
so
be
to
and the
the
plugged
is
TJIONEER
DETACHING
ING
The f ront
Proceed
1.
2.
3. To
USING
THE
grille
of this
as follows:
Use
both hands to hold
grille,
then
Similarly, take
and
be detached from
of the
push
and
and
be able
pull
it towards
replace
grille's
each
pull
to
the
corners with the
THE LEVEL
AND REPLAC.
FRONT
speaker system is removable.
gently
it
free
the bottom
hold of the
you;
the speaker
grille,
of the corners
CONTROLS
This speaker
level
controls which
sound in accordance with
system or
The level
cabinet.
1. Detach
2.
3.
the acoustics of
controls can be
the
the tone
Set
response
Play
with
knobs
The HIGH
and
mid-range.
rotating the knobs
and,
the level.
positions,
and
position
a i'eccrd or a tape whose
and, at the
to adjust the sound
the MID
conversely, rotating then to the left
mid-range
is equipped with mid-range and treble
system
you
can adjust to
your
found
grille.
(FLAT
same
RANGE
"0"
to
at
sound
speakers.
u
-1
on
the
all will be heard
controls
RANGE control is for adjusting the
With the
lf the knobs are
no
MID FANGE HIGH
1
;@.==
.v
ooo
GRILLE
the bottom
towards
part
top
the whole
system.
align
the
openings in the
place.
into
position
the
listening room.
at the front of the
the stereo amplifier to the flat
position).
or 0
sound
time,
rotate the level control
quality
control is for
position
right
turned
-1
as
(C))
FIANGE
"
part
you.
You
grille.
of the
part
of
the
grille
will then
projections
produce
to
the
of
the speaker
you
are familiar
your preference.
adjusting the
the
reference level,
increases
to
-t
the
(O)
attenuares
their leftmost
from
the tweeter
of
grille,
in eacn
speaker,
desired
speaker
treble
level
:A'z
.v
ooa
the
will
CABINET MAINTENANCE
r
o
o Never use thinners, benzine, insecticide
polishing
Use a
d irt.
When the cabinet is very dirty,
dipped
with water, and then wipe again
chemicals on or near
corrode the surfaces.
in some
cloth or dry cloth to
neutral
cleanser diluted five or
the cabinets, since these will
off dust
wipe
wipe with a soft cloth
with a dry cloth.
sprays and other
six
and
times
SPECIFICATIONS
Enclosure
. 4-speaker,4-way system
System
Loudspeakers:
Woofer
.
Mid-range
Tweeter
tweeter Horn loaded high
Super
Nominal
Frequency
Sensitivity 92.5d8/W at 1m distance
MaximumlnputPower
RatedlnputPower.
Crossover
External
Weight.
lmpedance
Range .
Frequency
Dimensions
NOTE:
Specifications
cation without
40cm
. . . . 500(W)
19-1 1
/1
and design
notice,
FREOUENCY RESPONSE
Floor style,
(15-3/4in)
(4-3l4inl
12cm
(1-3l4in)
4.5cm
850H2,2,000H2,
6(W) x 35-27
sub.iect to
due to improvements.
HARMONIC
&
DISTORTION
ilo
roo
o90
!Eo
4
d"o
oso
-ro
40
30
20 50
l|v.
/
too200
3rd HAR
-.'
.^)t-..,(,DF nlvrv
tk 2k
500
FREQUENCY
2nd.
_l
IN Hz
IMPEDANCE
cl
=
UJ
o
z
o
l!
o-
20
I
50 roo200
500
FREQUENCY
tk 2k
IN
Bass-reflex type
type, PG
cone
cone type, PG
cone type,
25
. .
.....250W
.......125W
x910(H) x358(D)mm
x 14-3132
l32lHl
..31.8k9/70tb1oz
possible
3q
HAR[\
4oNra
5k tok2ok
5k tok
Hz
cone
cone
PG
cone
polymer
type
6.3onms
to 50,000H2
16,000H2
(D)in
modifi-
50k
20k
PIONEEFI
U.S. PIONEEFT
PIGINEEFI
PIONEEFI
<a2EO1F2B1
ELECTFIGINIC tEUFIclPEI
ELECTFICTNICEI AUCITF|ALIA PTY.
4>
ELECTFIGINIC
ELECTFICTNIC€i CCIFIPCIF|ATICIN
CCIFIPOFIATI(IN
Luithagen-Haven
N,\/.
4-'l
Oxford Dnive, Moonachie, New Jereey O7O74,U.S.A.
El5
17A-1e4 Eloundanv Fload, Bnaeside,
LTEI'
,Mesuno
I, aOSO
1-chome,Mesuno-ku,Tokyo
Antwenp, Belgium
Victonia 395,
153,Japen
Austnalia
in Japan
Printed
<sR8.240-0>