Garage
Shop

See all parts that fit your 2012 Expedition EL

Precision Power PPI PC650.2

650W RMS, Power Class Series 2-Channel Class AB Car Amplifier (PC 6502)

Product videos
highlight-star-icon

• 4 ohm: 195 watts x 2 chan, 2 ohm: 325 watts x 2 chan
• 650W Max
• Large TO218 MOSFET Transistors
• Triple Darlington Audio Output Stages
• Close Tolerance Signal Path Components
• Extra Low Current Drive Stage

Learn more about the pc6502

We apologize

This item has been discontinued


Loading...

Infinity REF-8632CFX (REF8632CFXAM)

360W Peak (120W RMS) 6x8" Reference Series 2 Way Coaxial 3-ohm Speakers

5
-50.02%

$79.95

List price $159.95

Product Highlights


• 4 ohm: 195 watts x 2 chan, 2 ohm: 325 watts x 2 chan
• 650W Max
• Large TO218 MOSFET Transistors
• Triple Darlington Audio Output Stages
• Close Tolerance Signal Path Components
• Extra Low Current Drive Stage

Description


Precision Power brand icon

Authorized dealer

  • Power Class Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 195 watts x 2 chan.
    • 2 ohm: 325 watts x 2 chan.
    • Bridged, 4 ohm: 650 watts x 1 chan.
  • Individually regulated preamp/crossover power supplies ensure signal purity
  • Low ESR capacitance banks compensate power supply ripple currents
  • Extra low current drive stage increases efficiency and sound clarity
  • Large TO218 MOSFET Transistors
  • Full signal path low noise/distortion circuitry topology
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 30-90 Hz)
  • 2/1 channel operation
  • Differential drives divide pre-amp and power-amp stages, eliminating ground looping
  • Close tolerance signal path components - 1% resistors and 5% capacitors
  • Sequenced delays eliminate residual power-up/power-down pops
  • Differential RCA inputs isolate 12V/audio to ground
  • Triple Darlington audio output stages
  • 2 Oz. Copper traces transfer high volume internal current
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Separate capacitor charging/discharging current paths prevent rail switching spikes and ground traces from entering signal stages
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • Level: 200mV-9V
  • Variable high-pass filter (15-4,000 Hz, 12 dB/octave)
  • Variable low-pass filter (50-4,000 Hz, 12 dB/octave)
  • Damping factor (100Hz @ 4 Ohm): >1500
  • Frequency response: 15-50,000 Hz
  • Dimensions: 15-3/4"L x 10"W x 2-5/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

KW-M560BT main

JVC KW-M560BT

6.8" Double-DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

10

Best selling similar products

ATOM-900.2 PRO small

Deaf Bonce Apocalypse ATOM-900.2 PRO

• 350 watts x 2 channel @ 4 ohm
• 510 watts x 2 channel @ 2 ohm
• 900 watts x 2 channel @ 1 ohm
• Bridged: 1020 watts x 1 channel @ 4 ohm
• 1000 watts @ 2 ohm
• Total RMS Power: 900 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

$229.90

List price $229.90

MFA 2.420 small

Deaf Bonce MFA 2.420

• 420 watts x 2 channel @ 4 ohm
• 630 watts x 2 channel @ 2 ohm
• Bridged: 1260 watts x 1 channel @ 4 ohm
• Total RMS Power: 1260 watts
• Class D 2 ohm Stable 2-Channel Amplifier

$229.90

List price $229.90

ATOM-700.2 PRO small

Deaf Bonce Apocalypse ATOM-700.2 PRO

• 230 watts x 2 channel @ 4 ohm
• 480 watts x 2 channel @ 2 ohm
• 700 watts x 2 channel @ 1 ohm
• Bridged: 960 watts x 1 channel @ 4 ohm
• 14000 watts @ 2 ohm
• Total RMS Power: 700 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

(1)

$199.90

List price $199.90

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
195 watts x 2 channel
RMS Power @ 2 ohms
325 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
650 watts x 1 channel
Amplifier Specifications
Series
Power Class Series
Amplifier Class
A/B
Number of Channels
2-Channel
Total RMS Power Output
650 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
15 - 4,000 Hz
Low-Pass Crossover Frequency
50 - 4,000 Hz
Signal-to-Noise Ratio
102 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Fuse Rating
80A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PC650.2

Weight:

11.50lbs

Internal SKU:

pc6502

Internal Product ID:

24411

Product and How-to Videos


Customer Ratings & Reviews


Precision Power PPI PC650.2 thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
5
Features
4.3
Design
4.8
Usability
4.8

Customer Reviews

Sort by:

Loading...

good buy!

I bought the amp a great price first of all... And second, it got here quick and I've been nothing but extremely happy with it. Great experience

By James on February 18, 2015

17 found this helpful


SQ amp

Great amp. Wide, deep, transparent, detailed soundstage. Bass remote does not work. I like this amp though.

By Tom on May 16, 2014

17 found this helpful


Almost as perfect as my front speakers

My only beef is how you cannot defeat the on-board crossover. You can set it to full range which means the high pass filter is set all the way down and the low pass set all the way up but I'd like to eliminate any possible noise from the crossover but oh well. Not that I think that I'm getting any interference from the crossover but I'd like to use as little as I can. My front speakers don't even need a high pass filter but at least the option is there which is at least more versatile than what my head unit has available.

I have a 2nd PC650.2 powering my 2 crappy subs but only at 4 ohms stereo so I'm not getting full power just yet. The 12 db slope at first had me worried when compared to my old Kicker's 24 db slope but I'm not complaining now. At least with this amp I can set the low pass filter to 120 or 140 hz which is where I'm at now unlike my old amp which was fixed at 80 hz. I hear so much more bass across the sound spectrum and can't fuss much except I wish I had another amp powering some smaller subs for the hole I still have around 140-250 hz.

I really can't imagine how these amps could be improved other than being able to completely bypass the crossover or adding a Linquitz-Riley type crossover so I can ditch the passive crossovers for my components but I'd rather use a 4ch amp for that anyhow.

By Randy on September 18, 2013

11 found this helpful


Good little amp.

Nice amp to power my front or rear stage or s nice set of subs. This amp is setup to push 4 8"ppi pro audio speakers. The amp doesn't look over built internally but looks like most decent units. The unit is like a pearl color which looks nice too. The way the accessories are packed can cause scratches on the center silver piece like on one of my amps. I would recommened for a small setup. The mounting feet just slide into chassis of amp kinda wimpy or may I say cheesey design.

By jorge on December 4, 2013

11 found this helpful




TW28 small

Pyramid TW28

300W, 3.75" Aluminum Bullet Horn Tweeters w/1" Titanium Dome Tweeters and Swivel Housing Enclosure

(16)

$19.99

List price $39.99

MRDLED005 small

Mr DJ LED005

DMX LED Special Effect Stage Lighting (MRDLED005)

(1)

$159.99

List price $299.99

ZXi6010 small

Hifonics ZXi 6010 R/B

Refurbished, 600W RMS, Zeus ZXi Series 2-Channel Amplifier (ZXi6010)

$109.99

List price $499.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2012 Ford Expedition EL

2015 Lexus LS600hL

2002 Ford Windstar

2025 Audi SQ7

2024 Audi SQ7

1977 Datsun 810

1996 Eagle Vision

2001 Audi A4

2024 Genesis G90

1978 Porsche 928

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.