Pyramid PB715X - 2 Channel Amplifier Features; Input and Output Options; Crossover and EQ Controls; Indicator Lights

I
2 CHANNEL AMPLIFIER - FEATURES
PB715XJPB915XJPB2415X
HIGH IN
I
ccepts speaker level inputs from radios that do not line level (RCA) outputsl
LINE OUTPUT
BASS EQ
High Pall
Allows you to connect
additional amplifier
Allows you to select the
bass boost 6dB/t2dB
variable High Pass Filter
from 120Hz to 3KHz
==
ollillUUl
~~~
o o
GAIN LOW PASS
Adjusts the line level Variable Low Pass Filter
input from min to max from 50Hz to 250Hz
LOW IN
CROSSOVER SWITCH
Accepts line level (RCA)inputs
from
O. 1
to
1
volts
Routes output of the low poss(LP). or the output
of tho high pass (HP) filter. or FULL to the internal
power amplifier
FUSE
Protects both this amplifier and the automobile
electrical system from short circuit conditions
LfUUUlJlo
==
==
ollillUUl
."
u.
.,w
FUIE
'~EAKII!It
OUTPIIT
~~~
11 ["§l'§l~ 11
TI
YJ I ~ ~~~~l ll
~~~
._ .
POWEItOIIiPUT
.
_,
+ IUCIHT
-0+
LEfT -
0
~lIlro---J
0
I
\
\
IpOWER SUPPLY TERMINALS I
I
SPEAKER OUTPUT TERMINALS
I
POWER ON LED
Lights up when the amplifier is energized indicating the unit is on
PROTECT LED
Lights indicating the amplifier has gone into a protection mode
o
4 CHANNEL AMPLIFIER - APPLICATIONS
PB615X/PB1615X
4-CHANNEL MODE
00
CH3
' 0
CH4
'0
CH1
' 0
CH2
fULL.
rt:':J
[5JLL
X-OV~1l
=
--CHW CONTROLI
CIiUIICOIITIlOU--
== ==
~ ~ ~ I ~!.~I I ~:~
.PEAKEIl OUTPUT
o
CH2 CH1 CH4 CH3
2-110hml 2-tl Ohml
2-tl Ohml 2-110hml
o
o