Pyle PA305 Instruction Manual - Page 8

System, speakers, series

Page 8 highlights

System 1: Single speaker system 1.Connect the speaker (-) terminal to the amplifier COMMON terminal. 2.Depending on the speaker being used, connect the speaker (+) terminal to the amplifier 4 Ohm, 8 Ohm or 16 Ohm amplifier terminal. THIS EXAMPLE SHOWS A 4 OHM SPEAKER System 2: Two (or more) speakers in series 1.Connect the LEFT SPEAKER (-) to the amplifier COMMON terminal. 2.Connect the LEFT SPEAKER (+) to the RIGHT SPEAKER (-). 3.Connect the RIGHT SPEAKER (+) to the amplifier's 4 Ohm, 8 Ohm or 16 Ohm terminal, depending on the TOTAL IMPEDANCE of the two speakers.If each speaker has an impedance of 8 Ohms,the total speaker impedance in this series configuration is 16 Ohms. NOTE: Additional speakers may be included in series, but it is necessary to calculate total impedance, and connect the speaker circuit to a terminal of appropriate impedance. For example, if three speakers of 4 Ohms are used, total impedance is 12 Ohms-You should connect to the 16 Ohm terminal. 7

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THISEXAMPLE SHOWS A
4 OHM SPEAKER
7
System
1
:
Single
speaker
system
1
.
Connect
the
speaker
(-)
terminal
to
the
amplifier
COMMON
terminal
.
2
.
Depending
on
the
speaker
being
used
,
connect
the
speaker
(+)
terminal
to
the
amplifier
4
Ohm
,
8
Ohm
or
16
Ohm
amplifier
terminal
.
System
2
:
Two
(
or
more
)
speakers
in
series
1
.
Connect
the
LEFT
SPEAKER
(-)
to
the
amplifier
COMMON
terminal
.
2
.
Connect
the
LEFT
SPEAKER
(+)
to
the
RIGHT
SPEAKER
(-).
3
.
Connect
the
RIGHT
SPEAKER
(+)
to
the
amplifier’s
4
Ohm
,
8
Ohm
or
16
Ohm
terminal
,
depending
on
the
TOTAL
IMPEDANCE
of
the
two
speakers
.
If each speaker has
an
impedance of
8 Ohms
,
the total
speaker
impedance
in
this
series
configuration
is
16
Ohms
.
NOTE
:
Additional
speakers
may
be
included
in
series
,
but
it
is
necessary
to
calculate
total
impedance
,
and
connect
the
speaker
circuit
to
a
terminal
of
appropriate
impedance
.
For
example
,
if
three
speakers
of
4
Ohms
are
used
,
total
impedance
is
12
Ohms
-
You
should
connect
to
the
16
Ohm
terminal
.