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Precision Power PPI i650.1

650W Monoblock iON Series Class D Digital Amplifier

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Precision Power PPI i650.1

650W Monoblock iON Series Class D Digital Amplifier

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Belva 1.0 Farad Capacitor + Amp Kit

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AudioControl Epicenter-InDash

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Bundled Savings with this Product

Save 15% on a 4 Gauge Amp Kit with Purchase!

You will need an amp kit to install your amp, and the Belva BAK42 is the perfect kit for this amp. For a limited time, when you click "Add Both to Cart", you'll receive 15% off the amp kit. This offer cannot be combined with any other coupons or offers.

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Belva BAK42BL (Blue)

$29.99

Special Price $25.49 ($29.99 if purchased separately)

Belva BAK42BL (Blue)

• Complete 4 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 1000 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

Save 25% on a 4 Gauge Amp Kit with Purchase!

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TruConnex TC4KIT-42B by Metra

$29.99

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TruConnex TC4KIT-42B by Metra

• 4 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 900 Watts
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• 2-Channel Twisted RCA Cables

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Precision Power Store



Sonic Electronix Power Certified Amplifier

The Precision Power PPI i650.1 monoblock amplifier is a Sonic Electronix Certified Amplifier. This amp's power output has been professionally tested with our SMD Amplifier Dyno, bringing you it's true power ratings.
Learn more about this amp's Sonic Electronix Certified Power Here!


Impedance
Claimed Output
Certified Results
Dynamic Results
4 Ω
400W @ 14.4V
351W @ 14.13V
391W @ 14.18V
2 Ω
650W @ 14.4V
585W @ 14.03V
662W @ 14.13V



General Features:

  • Precision Power iON Series PPI i650.1
  • Class-D Digital, 2-Ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohms: 400 watts x 1 chan.
    • 2 ohms: 650 watts x 4 chan.
  • Sonic Electronix Certified Power Rating*:
    • 4 ohms: 351 watts x 1 chan.
    • 2 ohms: 585 watts x 1 chan.
  • Wired remote bass level control included
  • MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
  • LED power (green) and protect (red) indicators
  • Speaker-level (high-level) inputs
  • Soft start turn-on
  • Low-Heat producing circuit
  • Military Grade SMT PCB Maintains Dynamic Performance
  • Hybrid Aluminum Alloy Heatsink for Optimum Dissipation
  • Double sided FR-4 PC board
  • Quick Disconnect RCA/High Level Wire Harness
  • SMT (Surface Mount Technology) for easy installation
  • Nickel-plated RCA, Power/Ground and Speaker Connections
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity: 200mV - 6V
  • Frequency Response: 10 - 250 Hz
  • Total Harmonic Distortion (THD): 0.5%
  • Signal to Noise Ration: 70 dB
  • Damping factor: >150
  • Variable low-pass filter: 35 - 250 Hz, 12 dB/octave
  • Variable subsonic filter: 10 - 50 Hz, 12 dB/octave
  • Variable Bass Boost: 0 - +12 Hz, @ 45 Hz
  • Made in Korea
  • Fuse Rating: 25A x 2
  • 4 gauge power and ground wiring is recommended for installation.
    • Most "True To Spec" 4 Gauge Power/Ground cables will not fit and will require the installer to shave away excess wire.
    • Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 5-5/16"W x 9"L x 1-11/16"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

*The Sonic Electronix Certified Power Ratings listed are based on a test of a specific sample amplifier. Actual power ratings may slightly vary between amps.

Power Specifications - Subwoofer Channel

RMS Power @ 4 ohms
The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 4 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
400 watts x 1 channels
RMS Power @ 2 ohms
The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
650 watts x 1 channels

Amplifier Specifications

Amplifier Series
This designates the series of the amplifier. Many amps are available in a litany of different wattage and channel configurations, but maintain consistent features throughout the product line.
iON (Precision Power)
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.

D
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
1 - Mono
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.

650 watts
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
4 AWG
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
2 ohms
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Not Bridgeable
THD at Rated RMS Power
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
0.5%
Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Yes
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
No
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Low-pass (LP)
Subsonic
Low-Pass Crossover Frequency
The low-pass crossover frequency is typically used for subwoofers. It can be a fixed crossover point or a variable crossover range. A variable low-pass crossover allows you to select a specific crossover point which allows frequencies below the set crossover point to pass, while making frequencies above the set point gently or harshly roll-off, depending on the steepness of the slope.

The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

35 - 250 Hz
Subsonic Filter
Allows you to block (filter) ultra-low frequencies that your subs cannot reproduce.
10 - 50 Hz
Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
70 dB
Bass Boost
The objective of the bass boost is to get more kick out of your subwoofer. It is a circuit that emphasizes the lower frequencies at a given point. The bass boost should always be set first before setting the gain. This feature is known for destroying subwoofers and is commonly used incorrectly, so be cautious.
0 - 12 dB
Bass/Gain Remote
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Yes
Fan Cooled
A great feature to have if an amp generates a large amount of heat. Cooling fans can help regulate the temperature to prevent the amp from overheating (burning).
No
Fuse Rating
The amperage and the number of fuse(s) an amp requires.
25A x 2 
Strappable
Some amplifiers can be "strapped" together in order to increase the output of a single audio channel. These amplifiers feature RCA preamp outputs, allowing you to pass the signal directly from one amp to the other to ensure consistency.
No
CEA-2006 Compliant
Amplifiers that have been tested to meet specific standards. When a car amplifier meets these standards, you can be sure that it will be able to produce the amount of power specified by the official CEA-2006 rating. Usually, these rating consist of the following items:
  • RMS Power
  • Signal-to-Noise Ratio

This rating applies to both external car amplifiers, as well as the amplifiers inside of in-dash stereos.

No
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Yes
Hi-Res Audio Compatible
This feature refers to if the product is capable of Hi-Res Audio (HRA) playback.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
89%
4 Star
11%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
4.8
Design
4.6
Usability
4.4
Clay

Santa Rosa, CA

Overall
Durability
Value
Features
Design
Usability
Awesome little amp!

July 19, 2014

Have this tiny thing pushing 2 Sundown Audios e8v3's and they sound so clean! I'm impressed with the power this thing does in a tiny package! I would recommend it.

25 of 30 found this helpful

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joey

new haven, ct

Overall
Durability
Value
Features
Design
Usability
best deal out there

April 28, 2014

Great deal, lowest price anywhere, fastest delivery. Great online search of products

25 of 31 found this helpful

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Russ

Tulsa, OK

Overall
Durability
Value
Features
Design
Usability
Works Great

October 24, 2014

As expected, this is a great amp! My only complaint is how small the power & ground holes on the side of the unit. It was tough getting the wire that came with the package to stay in those (think the wire is 8 guage). Otherwise, it's working great.

21 of 26 found this helpful

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Josh C.

Birmingham, AL

Overall
Durability
Value
Features
Design
Usability
Phenomenal Value!

December 16, 2014

I got this amp to power a single 10" Earthquake dbxi at 4 ohm which is 400 rms. This amp was a massive step-up to the previous amp which was under-powering the sub a great deal. This amp made the sub come alive. I have no immediate plans to swap the sub as it's plenty loud for my extended cab truck but when I do I'll get a sub that can take the 650 rms at 2ohm. Considering the price point you'd be foolish to pay twice as much for another amp. This thing runs cool, stores easily as it's quite small in footprint, and puts out plenty of power. Highly recommended!

17 of 20 found this helpful

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chase

lebanon, TN

Overall
Durability
Value
Features
Design
Usability
outstanding

March 20, 2015

I ordered this sub to power one of the pioneer pro subs and it easily powers the 600rms sub. Also this amp is so tiny!! The only issue is it says the recommend wire gauge is 4 gauge, but honestly the inputs on the amp are early big enough for 6 gauge. Buy this amp!!

8 of 11 found this helpful

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Michael

Jacksonville, FL

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Really nice !

August 26, 2015

This amp has provided good, clean power for my sub-woofer for about 1 year. It has survived the Jacksonville, Florida summer heat, in the trunk of my black 1999 Mazda Protégé, with no troubles at all !

What I have:
amplifier for sub-woofer (Precision Power i650.1)
sub-woofer (Earthquake Sound DB10)
passive radiator (Earthquake Sound SLAPS-M12)
sealed sub-woofer enclosure (Belva MDFS12)
receiver (Kenwood KDC-X898)

3 of 4 found this helpful

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rad8

grove city, OH

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Very impressed

April 7, 2016

Started to do a little bit of researching on some amplifiers, since i did not think that the boss 1500w armor amp was putting out what it was rated. I found this amp with 400 watts rms at 4ohm, and it was exactly what i needed. This amp kills the boss armor 1500w. This puts out atleast 150 watts more, and it's half the size. I am more than happy with this amp and highly recommend it. Great power at a great price.

0 of 0 found this helpful

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Jon

Canada

Overall
Durability
Value
Features
Design
Usability
Yea. I'd buy another one

February 5, 2016

It's a nice little amp, I haven't really pushed the volume, but thr bass is solid.

The form factor is a little goofy, you have to plan your mounting to be able to see the adjustments..

I wasn't crazy about the quality of the terminals, wires slipped out a few times on install.

Over all I'd give it a solid 8/10, when you consider the price, it's a 10/10 bargain.. I'll be buying another one for the next car.

0 of 0 found this helpful

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KyleRogers

Utah

Overall
Durability
Value
Features
Design
Usability
Great price, clean power

December 17, 2015

Great little amp for the money. I have my amp mounted under the driver's seat, so going to class D (previous amp was class A/B) not only keeps it running cooler, but it is TINY.

This amp is literally 50% of the size of my old amp (and 1/2" shorter) but puts out the same power. The tinys size also allows better airflow around it (important when mounted under the driver's seat). I'm running it at 2 ohms and barely gets warm running hard.

Lots of clean power to drive my single 10" (Sundown Audio SD-3).

Tons of amp for a GREAT price. Shipped quick. Sonic Electronix has always had great gear at the best prices around.

0 of 1 found this helpful

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Accessory Tools and Products

Accessories added

Belva 1.0 Farad Capacitor + Amp Kit

BB1D 1.0 Farad Capacitor + BAK42 Complete 4 Gauge Amplifier Wiring Kit

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NVX XKIT42 100% OFC True 4 Gauge Wiring Kit with RCA Cables and Speaker Wire

The reviews speak for themselves, this is awesome wire with everything you need!

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Stinger SK4641 4 Gauge Wiring Kit

Get a high quality amp kit from Stinger to get the most from your new amp!

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Belva BAK42 4 Gauge Amplifier Installation Kit

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AudioControl THE EPICENTER-GRAY

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AudioControl THE-EPICENTER-WHITE

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NVX XBBR

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NVX XIV25 V-Series 2-Channel RCA Cable

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NVX XIX25 X-Series RCA Interconnect Cable

16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

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4000 Series 2-Channel RCA Cable

17 ft. of 2-Channel 4000 Series RCA Interconnect Cable designed for the Audiophile

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NVX XWS1225 12 AWG Speaker Wire

25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

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NVX XWS1625 16 AWG Speaker Wire

25 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

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Belva BBSW127 12 AWG Speaker Wire

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

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Belva BBSW167 16 AWG Speaker Wire

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

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NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

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Belva BBG3KT CCA 1/0 Gauge Big Three Kit

Features everything needed to upgrade factory power and ground wire.

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XS Power BIG3XS 100% OFC 1/0 Gauge Big 3 Upgrade Kit

1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire for Audio Sytems up to 350 Amps

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270 Amp G Series Alternator for Select 1994-2012 GM Vehicles

Most Popular! 270+ amps at anything above 1800 rpm engine speed!

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240 Amp S Series Alternator for Select 1992-2003 Dodge/Jeep Vehicles

240 Amp cutting edge 6 phase hairpin epoxy reinforced stator technology

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240 Amp L Series Alternator for Select 1963-1985 GM Vehicles

Specifically designed to fit in tight spaces

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250 Amp Alternator for Select 2003-2008 Ford/Lincoln/Mercury Vehicles

Cutting edge 6 phase hairpin stator technology with Twin internal rectifier plates with finned heat sink

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240 Amp S Series Alternator for Select 1999-2006 Jeep Vehicles

6 phase alternators use less horsepower per Kilowatt than conventional 3 phase alternators

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240 Amp S Series Alternator for 2011 Toyota Corolla

Ultra precision balanced rotor with oversized charge post ensure sturdy cable connections

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240 Amp S Series Alternator for 2006-2011 Honda Civic

15% more efficient than typical alternators

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370 Amp E Series Alternator with Black Finish for Select 1994 - 2003 GM

WOW 370 AMPS! Elite series offers the highest possible amperage

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320 Amp S Series Alternator for Custom and Racing Applications

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NVX XTGSP2

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SMD DD-1 Distortion Detector

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SMD CC-1 Crossover Calibrator

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Scosche TK12

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Five Piece Installer's Panel Removal Tool Kit

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Universal Wire Puller

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8 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

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4 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

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0/1 Gauge Ring Terminals, 3/8" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

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PRO Series Classic Short GM Battery Post Shoc-Krome

Side post battery adapter for GM type batteries (Positive or Negative)

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PRO Series Classic Long GM Battery Post w/ Shoc-Krome Plating

Side post battery adapter for GM type batteries (Positive or Negative)

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200 Amp Relay Isolator (BIR200)

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500 Amp Relay Isolator (BIR500)

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120 Amp 4-Post Battery Isolator

Prevents primary battery discharge and extends battery life

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240 AMP 3-Post Battery Isolator

Prevents primary battery discharge and extends battery life

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World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

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4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

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4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

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4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

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2 Pack of 100 Amp Nickel-Plated ANL Fuse

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2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

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Gauge Reducer, 4 Gauge Input to 8 Gauge Pin

Great for amplifiers that do not accept a large gauge power wire

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Gauge Reducer, 1/0 Gauge Input to 4 Gauge Pin

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Browse 7 questions and 20 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Needed a good amp to go with my JBL GT5-10 subs. This amp got 5 star reviews and is being sold at a great price.
Ronald S on Apr 13, 2016
a friend has one.
david a on Oct 22, 2015
Had the right amount of rms, and the sonic electronix test really helped make my decision. would lov eto see the dyno on more products.
Blake K on Mar 29, 2016
reviews, despite there not being many
Harrison J on Sep 12, 2015
Im trying to power an Alpine Type R SWR 12D4. Should i go with this or different?
Alex R on Mar 7, 2016
Precision Power i650.1
Precision Power i650.1
Alpine SWR-12D4
Alpine SWR-12D4
Best Answer: Ya it will push the Alpine good. The amp puts out a good amount of power. Sonic tested this amp and it puts out neer rated. I have one running two alpine 10" bass line subs and it seems to run them just fine. Not the best for SQ but it gets the job done and at a cheap price.
Reply · Report · ron g on Mar 11, 2016
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Can a Precision Power PPI i650.1 power two of these?
Jonathan Q on Nov 28, 2014
Precision Power i650.1
Precision Power i650.1
Kicker 10CVT104
Kicker 10CVT104
Best Answer: Hi Jonathan,

Yes, but it will be UNDERPOWERING. The setup wants ~800w RMS @ 2ohms. The amp will provide ~700w RMS , at best. The Hifonics X1100.1D will be a far better match, with a better chance of gaining the figure you seek.
Hifonics X1100.1D
Hifonics X1100.1D
Reply · Report · Customer SStaff on Nov 28, 2014
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Would this amp be good for a single JL Audio 10W6v2? The JL sub is rated for 600 Continuous Power Handling (RMS) and the Nominal Impedance (Znom) is Dual 4 ?. I'm looking for something that runs cool (doesn't overheat) as my current Crunch 1650.2 amp heats up fast and causes it to go into protection mode.
A shopper on Jul 6, 2015
Precision Power i650.1
Precision Power i650.1
Crunch P1-1650.2
Crunch P1-1650.2
JL Audio 10W6v2-D4
JL Audio 10W6v2-D4
Best Answer: Hello,

We're going out on a limb here, considering we can't see your setup, but the reason your amplifier is overheating is probably because its a 2Channel, likely being BRIDGED, and wired to your Dual-4ohm driver that is probably wired to a 2ohm load, in parallel. If in fact your driver is wired in parallel, and your amplifier is Bridged, then there is your problem.

However, if you are simply giving the subwoofer ONE of the two channels, with the sub wired in parallel, and the amp is overheating, then the issue may be something completely different, because the main issue/complaint/concern you'll have here is that you will only be getting around 300W RMS (educated guess) and only moderate output.

Either way, to your question: The Precision Power i650.1 , on paper, is a match for your 10W6v2-D4, 2 ohms: 650 watts x 1 chan. . The subwoofer must be wired in Parallel to a 2ohm load, of course. The only concern here, like the Crunch amplifier, is that Precision Power is fairly entry level. So you are going to use an entry level amplifier to drive a 'premium' subwoofer. As such, you will get entry level-ish performance.

For further assistance, feel free to reach us at sales@sonicelectronix.com or call our Sales Team at 1-877-289-7664 opt 1 .
Reply · Report · Rick MStaff on Jul 6, 2015
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Here's the sub to the previous question 15- or10d4 the o is a p. ?
A shopper on Nov 29, 2014
Precision Power i650.1
Precision Power i650.1
Memphis 15-PR10D4
Memphis 15-PR10D4
Best Answer: Hello,

Unfortunately, the i650.1 is not a very good match for the Memphis 15-PR10D4. That sub is asking for ~250w RMS @ 2ohms (when wired in Parallel) . The figures of the amp far exceed that. A better match will be the Orion CO1200.1D, Rockford Fosgate R250X1 , or Kicker DXA250.1.
Rockford Fosgate R250X1
Rockford Fosgate R250X1
Orion CO1200.1D
Orion CO1200.1D
Kicker DXA250.1
Kicker DXA250.1
Reply · Report · Customer SStaff on Nov 29, 2014
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Would this be good for a 500 watt max Memphis 10?
A shopper on Nov 29, 2014
Best Answer: Hello,

Without a proper model number, whoever gives you feedback will simply be Speculating whether the match will be a proper one.
Here is why, and you'll see why a Model Number is necessary; Being that you've specified 500w MAX, the sub is likely Only asking for ~250w RMS. Lets assume the sub is a Dual-2ohm or Singl-4ohm, this would mean you'd want to run this amp at 4ohms, which is providing 400w. 400w vs 250w is not a very practical combination. If the sub is a Dual-4ohm, then wiring it to 2ohms can be a DISASTROUS idea, but wiring Up to 8ohms might be ok. I say "might" because we obviously have no idea what the amp is doing at 8ohms.
Those are all possible scenarios, or NONE can be. Either way, we don't know unless you provide us with a Model Number . Find the model number to your sub and resubmit your questions, OR forward your inquiry to [email protected] .
Reply · Report · Customer SStaff on Nov 29, 2014
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will this power and still sound really good with 1 of these subs?
brahm G on Nov 29, 2014
Precision Power i650.1
Precision Power i650.1
Kicker 10CVT104
Kicker 10CVT104
Best Answer: Hello Brahm,

Yes, based on figures, this is a perfect match. Precision Power makes fairly awesome amplifiers, at a reasonable price. They aren't, however, mean for 'above modest' setups, so please do not expect such. They are, after all, entry/mid-level product. We often suggest such an amp for 'budget builds' and work well in that application. Considering the Kicker DXA1000.1 is the 'Match' for this sub, we have to agree that the i650.1 is far more practical .
Reply · Report · Customer SStaff on Nov 29, 2014
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Product Summary

Manufacturer

Model Number

i650.1

UPC

709483044418

Weight

5.00lbs

Internal SKU

i6501

Internal Product ID

68792

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Precision Power PPI i650.1

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