![](/images/new-backgrounds/1221139/2211397x1.webp)
f e a t u r e s a n d c o n t r o l s
2 c h a m p P L A 2 1 7 0 . P L A 2 2 7 0
P L A 2 1 7 0
P L A 2 2 7 0
high level inputs
low level inputs input level control crossover mode selector bass boost level
power fuse
power LED protection LED
6
remote bass boost (PLA2170 without)
high pass frequency control low pass frequency control
speaker connections power terminals
| f e a t u r e s |
| 2 c h |
crossover mode selector | when used with normal, full range systems, set this switch to “FULL.” If |
| 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. |
low pass frequency control | when the crossover selector switch is in “low pass” mode, this 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. |
bass boost level control | this control permits adjustment of the bass level up to an increase of |
| approximately 18 dB. |
low level inputs | this amp features |
| Use these with car stereo output which uses |
high level inputs | if your car stereo lacks |
| output leads to these input connectors. |
power LED | this indicator is illuminated when power is applied. |
protection LED | this indicator is illuminated when |
power fuse | the fuse protects the amplifier and your car’s electrical system from short |
| circuit conditions. |
power terminals | use these connectors to deliver power, ground and remote |
| to the amplifier. |
speaker connections | these terminals are 14K gold plated to guarantee high conductivity and |
| minimum signal loss. |
a n d s p e c i f i c a t i o n s
a m p P L A 2 1 7 0 . P L A 2 2 7 0 | P L A 2 2 7 0 | |
| P L A 2 1 7 0 | |
| 2 channel amplifier | 2 channel amplifier |
output power @ 14.4v DC, 1KHz |
|
|
RMS Power @ 4 Ohms | 40 Watts x 2 | 75 Watts x 2 |
RMS Power @ 2 Ohms | 70 Watts x 2 | 110 Watts x 2 |
Maximum Power Output | 300 Watts x 2 | 500 Watts x 2 |
frequency response | 15 |
|
input impedance |
|
|
low level inputs | 10K Ohms |
|
high level inputs | 100 Ohms | 7 |
input sensitivity |
| |
|
| |
low level inputs | 250mV |
|
high level inputs | 2.5V |
|
power supply voltage | 14.4V DC Neg. Ground |
|
matching speaker impedance |
|
|
stereo mode |
| |
bridged mode |
| |
maximum current draw | 15A | 20A |
dimensions (W x H x L) |
|
|
mm | 292 x 60 x 209 | 292 x 60 x 305 |
inches | 11.5 x 2.34 x 8.25 | 11.5 x 2.34 x 12 |