Pyramid PB1217X, User Manual

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features and specifications
4ch amp PB417X PB617X PB1617X
dual crossover mode selectors
when used with normal, full range systems, set this switch to “FULL”. If
you wish the internal crossover to power a driver of specific frequency
range , use the “LOWPASS” or “HIGHPASS” settings.
use this control to match the outputs of you head unit to the amplifier.
Starting with your head unit set at about the 2 o’clock position, increase
the amp level control until distortion begins to occur, and reduce slightly
from this point. dual input level controls
dual high pass frequency controls
CH1/2 bass boost level control
CH1/2 low pass frequency control
power LED
protection LED
power fuse
power terminals
when the crossover selector switch is in “low pass” mode, this control
sets the upper frequency limit for audio program sent to the speakers.
when the crossover selector switch is in “high pass” mode, this control
sets the upper frequency limit for audio program sent to the speakers.
this control permits adjustment of the bass level up to an increase of
approximately 18 dB.
this indicator is illuminated when power is applied.
this indicator is illuminated when built-in protection circuitry is activated.
the fuse protects the amplifier and your car’s electrical system from short
circuit conditions.
use these connectors to deliver power, ground and remote turn-on control
to the amplifier.
output power@14.4v DC, 1KHz
RMS Power @ 4 ohms
RMS Power @ 2 ohms
75Watts × 4
120Watts × 4
frequency response
10Hz-70KHz
input sensitivity
input impedance
high level inputs
low level inputs 10K Ohms
100 Ohms
high level inputs
low level inputs
200 mV
5V
power supply voltage 14.4V DC Neg.Ground (10.5-16V)
matching speaker impedance
bridged mode
stereo mode 2-4 Ohms
4-8 Ohms
maximum current draw
dimensions(W × H × L)
mm
inches
30A × 2
2.24 × 1.92 × 15.2
Maximum Power Output
500Watts × 4
4ch amp PB1617X
dual speaker connections
these terminals are 14K gold plated to guarantee high conductivity and
minimum signal loss.
dual level inputs
level output
this amp features gold-plate RCA input jacks for high impedance input.
Use these with car stereo output which uses RCA-type connector cables.
if your car stereo lacks RCA-type output jacks, you may connect speaker
output leads to these input connectors.
use this control to match the speakers of the head unit to the amplifier.
electrical connections
96 . 8
+12V battery
to remote turn-on +12V
head unit
PB417X
PB617X
PB1617X
56 × 48 × 380