Features And Specifications - Pyramid PB1000 User Manual

2/4-channel high performance power amplifier
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when used with normal, full range systems, set this switch to "FULL." If
crossover mode selector
you wish to use the internal crossover to power a driver of specific frequency
range, use the "LOWPASS" or "HIGHPASS" settings.
input level control
use this control to match the outputs of your 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.
when the crossover selector switch is in "low pass" mode, this control
low pass frequency control
sets the upper frequency limit for audio program sent to the speakers.
high pass frequency control
when the crossover selector switch is in "high pass" mode, this control
sets the lower frequency limit for audio program sent to the speakers.
Remote Bass Boost
Plug in the Remote Bass Boost Control wire in here.
this control permits adjustment of the bass level up to an increase of
bass boost level control
approximately 18 dB.
low level inputs
this amp features gold-plated RCA input jacks for high impedance input.
Use these with car stereo output which uses RCA-type connector cables.
high level inputs
if your car stereo lacks RCA-type output jacks, you may connect speaker
output leads to these input connectors.
power LED
this indicator is illuminated when power is applied.
protection LED
this indicator is illuminated when built-in protection circuitry is activated.
power fuse
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
power terminals
to the amplifier.
speaker connections
these terminals are 14K gold plated to guarantee high conductivity and
minimum signal loss.

features and specifications

2 ch amp PB 700 • PB 1000
output power @ 14.4v DC, 1KHz
matching speaker impedance
RMS Power @ 4 Ohms
40 Watts x 2
RMS Power @ 2 Ohms
60 Watts x 2
Maximum Power Output
350 Watts x 2
frequency response
input impedance
low level inputs
high level inputs
input sensitivity
low level inputs
high level inputs
power supply voltage
stereo mode
bridged mode
maximum current draw
dimensions (W x H x L)
mm
271 x 60 x 175
inches
10.7 x 2.4 x 6.9
• PB 1100
50 Watts x 2
50 Watts x 2
70 Watts x 2
75 Watts x 2
500 Watts x 2
550 Watts x 2
15 Hz-30 KHz
10K Ohms
100 Ohms
250mV
2.5V
14.4V DC Neg. Ground (10.5-16V)
2-4 Ohms
4-8 Ohms
15A
15A
15A
271 x 60 x 190
271 x 60 x 210
10.7 x 2.4 x 7.5
10.7 x 2.4 x 8.3
6

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