Pyramid Car Audio PB417X, PB717X, PB1217X, PB317X user manual Mono input connections, PB617X, PB1617X

mono input connections

4CH amp PB417X PB617X PB1617X

4ch mono input connections using low level inputs

PB417X

RIGHT REAR Audio Outputs

RIGHT FRONT Audio Outputs

PB617X	LEFT REAR Audio Outputs
	LEFT FRONT Audio Outputs

2ch mono input connections using low level inputs

PB1617X

R

Y adaptors L

head unit

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18

features and specifications

2ch amp PB1217X

crossover mode selector	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.
input level control	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.

output power@14.4v DC, 1KHz
RMS Power @ 4 ohms	75Watts	2
RMS Power @ 2 ohms	120Watts	2
Maximum Power Output	800Watts	2
frequency response	10Hz-70KHz
input impedance

low pass frequency control

high pass frequency control

bass boost level control

low level inputs

high level inputs

power LED

protection LED

power fuse

power terminals

speaker connections

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 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.

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.

these terminals are 14K gold plated to guarantee high conductivity and minimum signal loss.

low level inputs	10K Ohms
high level inputs	100 Ohms
input sensitivity	200 mV		7
low level inputs
high level inputs	5V
power supply voltage	14.4V DC Neg.Ground (10.5-16V)
matching speaker impedance
stereo mode	2-4 Ohms
bridged mode	4-8 Ohms
maximum current draw	25A	2

dimensions(W H L)

mm56 48 340

inches 2.24 1.92 13.6