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Pyramid 2 Channel Car Stereo Amplifier - 1000W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp Box w/ Crossover, Variable Gain Control, RCA IN/OUT, LED Indicators PB717X

4.3 4.3 out of 5 stars 913 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Car Multichannel Amplifiers by Pyramid

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Item Dimensions LxWxH 2 x 10.25 x 10 inches
Manufacturer Sound Around
Mounting Type Car Mount
Brand Pyramid
Number of Channels 2

About this item

  • 1000 WATT POWER: The Pyle Dual Channel Car Amplifier is perfect for your vehicle's sound system. Gives you up to 1000W bridgeable output. Features variable subwoofer crossover, variable gain control and high level low impedance MOLEX input connector
  • SILVER-PLATED RCA PORTS: The RCA ports are silver-plated for eliminating signal loss. The subsonic filter allows low-end interference to be cut so your speakers will always deliver the highest quality audio
  • DISTORTION-FREE: The MOSFET pulse width modulation power supply allows for a clean distortion-free signal to your compact speakers providing you w/ crisp and clear audio for an outstanding music experience
  • THERMAL PROTECTION: To keep both your car and the stereo amp safe, this model is equipped w/ thermal, overload and short circuit protection. Has been specially designed from the bottom up to provide safe and high quality sound in a sturdy form factor
  • SLIM SIZE DESIGN: This box amp's small size makes installation a breeze, you'll have no trouble finding a spot for this little yet powerful device. Additional features include LED indicators, RCA low level inputs and automotive type fuse protection
  • Included Components: 1 Pyramid Branded Product
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Pyramid 2 Channel Car Stereo Amplifier - 1000W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp Box w/ Crossover, Variable Gain Control, RCA IN/OUT, LED Indicators PB717X
Pyramid 2 Channel Car Stereo Amplifier - 1000W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp Box w/ Crossover, Variable Gain Control, RCA IN/OUT, LED Indicators PB717X
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Price$63.10$55.89$59.98$86.00$58.99$19.99
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Friday, Mar 22
Get it as soon as Monday, Mar 25
Customer Ratings
Value for money
4.3
3.2
5.0
4.8
3.8
3.9
Sound quality
4.2
3.5
4.5
4.8
3.6
4.1
Easy to install
4.6
4.1
5.0
4.1
4.2
Sold By
Amazon.com
Audio Watt Store
plinius
AUDIOZERONE
Spreetail
Amazon.com
number of channels
2
2
2
2
voltage
14.4 volts
14.4 volts
12 volts
mounting type
Car Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
User Manual for PB717X Manual [PDF ]

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Pyramid 2 Channel Car Stereo Amplifier - 1000W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp Box w/ Crossover, Variable Gain Control, RCA IN/OUT, LED Indicators PB717X


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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 2 x 10.25 x 10 inches; 6 Pounds
  • Item model number ‏ : ‎ PB717X
  • Date First Available ‏ : ‎ January 29, 2006
  • Manufacturer ‏ : ‎ Sound Around
  • ASIN ‏ : ‎ B000E432TI
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.3 4.3 out of 5 stars 913 ratings

Product guides and documents

What's in the box

  • product, Manual
  • Product Description

    Product Description

    Pyramid prides itself on solid car audio without the huge price tag. The PB717X is no exception, featuring two MOSFET-powered channels of 50 watts RMS (75 watts at 2 ohms), bridgeable for subwoofers, and selectable high- and low-pass crossover modes for different applications.

    Amazon.com

    Pyramid prides itself on solid car audio without the huge price tag. The PB717X is no exception, featuring two MOSFET-powered channels of 50 watts RMS (75 watts at 2 ohms), bridgeable for subwoofers, and selectable high- and low-pass crossover modes for different applications.

    Bridgeable
    Delivers two channels or bridge mono for subwoofers. The PB171X cranks out 2 x 50 watts RMS at 4 ohms and is 2-ohm stereo stable for 75 watts x 2.

    Selectable Crossover Modes
    The built-in crossover can be set to full for normal full-range systems, or low-pass/high-pass for delivering specific frequencies to components or subwoofers. Low-pass and high-pass frequency controls are provided for setting the crossover frequencies.

    Input Versatility
    The PB717X includes both high-level and low-level inputs, so you're covered with the various types of car stereos. The high-level inputs take direct speaker wire leads, while the low-level use RCA plugs.

    To further match the amplifier to your receiver/head unit, a variable input level control is provided to dial in the perfect setting without distortion.

    Bass Boost
    Subwoofer fans rejoice: The PB717X features a bass boost of up to 18 dB, for added rumble.

    MOSFET Power
    The MOSFET pulse width modulated power supply helps provide excellent sound quality, minimal distortion, and efficient power handling.

    Comprehensive Protection
    High-performance audio requires a lot of power, and things can get hot quickly. Like any solid car amplifier, the PB717X features protective circuits. Overload and thermal indicators let you know they've activated and shut off the amp. In the event of a short circuit, power protection is provided in the form of easily replaceable fuses.



    PB717X Specs



    What's in the Box


    Pyramid PB717X power amplifier and user's manual.


    From the manufacturer

    2 Channel Car Stereo Amplifier

    • Two Channel Bridgeable Amplification, Tri-way Configuration:1/ 2 Channels
    • 2 x 50 Watts Total Output 4 Ohms, 1000 Watts Total System Output 4 Ohms
    • Variable Gain Control, MOSFET Pulse Width Modulated Power Supply
    • Built-In Variable Subwoofer Crossover, High Level Low Impedance MOLEX Input Connector
    • RCA Low Level Inputs, Speaker Output Terminal Strip
    • Signal/Noise Ratio: 90dB, THD Less Than 0.04%
    • Frequency Response: 15-30kHz, Overload Protection
    • Thermal Protection, Short Circuit Protection
    • Power On LED Indicator, LED Diagnostic Condition Indicator
    • Automotive Type Fuse Protection


    From the brand

    Important information

    Legal Disclaimer

    Warranty does not cover misuse of product.

    Looking for specific info?

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    913 global ratings

    Customers say

    Customers like the value, sound quality and hit quality of the electronic component amplifier. For example, they mention it's a great budget amp, it has a good sound for a cheaper amp and it definitely hits hard. They're also happy with ease of installation. That said, opinions are mixed on quality, and warmth.

    AI-generated from the text of customer reviews

    224 customers mention156 positive68 negative

    Customers are mixed about the quality of the electronic component amplifier. Some mention that it works pretty good, has no problems at all, and is completely amazing. However, others say that there was hardly any power to the woofers, it's not a true 1000 watt amp, and it overheats and cuts off.

    "...I now have it in a Mazda SUV and it works great for me! It gets attention on the block! 2 thumbs up!!!!" Read more

    "...Honestly after hooking it up im impressed. This thing is not weak at all, my 10's were pounding hard as hell...." Read more

    "...And for a long time they hit hard. Just recently his amp stopped working. The LED lights still function, but no sound...." Read more

    "For the what I paid for it, it actually works fine for powering my back too door speakers been running it now for 2-3 months and no problems on my..." Read more

    142 customers mention118 positive24 negative

    Customers like the value of the electronic component amplifier. They say it's a great budget amp, and a decent quality amp. Some customers also mention that it'll be loud for the money.

    "...my purchase, and would recommend to anyone looking for a low priced decent quality amp, and I would personally buy again...." Read more

    "This amp is ideal for those on a budget as stated by a few others here. Its great if you're looking for something to bump for your pleasure!..." Read more

    "...and purchase this product with that in mind, then this is a great budget amp. and for me that's what it is...." Read more

    "Sounds great good quality and great price" Read more

    86 customers mention73 positive13 negative

    Customers like the sound quality of the amplifier. They mention that it has a great bass bump, and gets unbearably loud before it distorts. Some say that it's a very effective amplifier for bass output, and has s good sound for a cheaper amp.

    "...definatly putting out 500 watts an about 400watts ,is a clean sound its got great sound now I can hear what i was missing,i did not know if I could..." Read more

    "...for my amp, upon completing all hookups I fired it up boy it still sounds good played several hours of music amp still stayed cool to touch despite..." Read more

    "Sounds great good quality and great price" Read more

    "...a product at this price,it does push subs without any problems and sounds greats no distortion even when set at high well at least for my setup...." Read more

    25 customers mention25 positive0 negative

    Customers are satisfied with the hit quality of the amplifier. They mention that it hits hard, and makes their subs hit hard. Some say that it's amazingly surprised how hard it pushes.

    "...As far as the power goes its still the same, makes my subs hit hard nothing to complain about there...." Read more

    "...this amp seems to be handling the sub quite nicely. It does get a bit warm when in use...." Read more

    "...is great, i have it powered up to 2 12" mtx terminators and they pound so insaintly hard!..." Read more

    "...Mine is hooked up to a 10in Pioneer(1000w) and it hits good...." Read more

    20 customers mention20 positive0 negative

    Customers find the installation process of the electronic component amplifier to be simple. They mention that it makes their subwoofer really thump, and everything plugs in easily. Some say that the product is okay for beginner setups, and comes with instructions, screws, and an extra fuse.

    "...2 came with hi input cable and screws for mounting3 Easy 2 install !!!Cons..." Read more

    "...Easy to install as are most amps . The fuse that came with it was already blown (not a big deal i have a bag of em)...." Read more

    "...The amplifier was easy to install and it is a value for money product" Read more

    "...The package came on time, no issues. Came with instructions, screws, and extra fuse. This is not really a 1000W though I can tell that much...." Read more

    54 customers mention21 positive33 negative

    Customers are mixed about the warmth of the electronic component amplifier. Some mention that it gets hot, but it doesn't overheat, and stays cool to touch despite their speaker setup. That said, some say that it overheated quite a bit.

    "...This is a bad scenerio. This is overworking the amp, and it is the amp that should over power the subs, not the other way around...." Read more

    "...ne ,wish it was black ,but white does not reflect as much heat an it has plenty of venting,i willtry to remember to post pics when its set up in car..." Read more

    "...It rattles all the mirrors with ease. It does get a little warm but maybe cuz I am in Las Vegas and its hot as hell here...lol But you cant go wrong..." Read more

    "...it still sounds good played several hours of music amp still stayed cool to touch despite my speaker setup...." Read more

    14 customers mention5 positive9 negative

    Customers are mixed about the power of the electronic component amplifier. Some mention that it works fine and does deliver some power, while others say that it does not put out 1000 watts as advertised.

    "...and i redid my power supply and now when i hook it up it shorts my power supply out at first i thought it was my power supply so i got another one..." Read more

    "Works fine and does deliver some power. Mine is hooked up to a 10in Pioneer(1000w) and it hits good...." Read more

    "...It bumps, Just not 1000 watts bump. I have it all the way up and still no solid bump. Its fine if you have nothing else...." Read more

    "great amp for the money, but clearly not 1000watts ! still using this amp after 6 month no issues! should be used as a backup amp.." Read more

    16 customers mention0 positive16 negative

    Customers are dissatisfied with the durability of the electronic component amplifier. They mention that it shuts off every thirty seconds, it will eventually die, and it gets hot and shuts down pretty easily. Some say that the amp has a very short life span and blows the fuse.

    "...The amp will eventually die. So if keep this in mind when purchasing. If buying for more than one sub, get a 2000W+ amp." Read more

    "...The only problem is that this amp seems to get hot and shut down pretty easily...." Read more

    "...the only thing i don't is that the amp has been overheating and shutting off on me, and then it will kick back on about a min later...." Read more

    "...but the problem is that i have only had it for a month and it just died. iv changed the fuse and made sure the subs still work...." Read more

    Does the job without ripping my wallet
    5 Stars
    Does the job without ripping my wallet
    Purchased the amp last week for 44 bucks with free shipping and arrived on the given arrival date as what amazon stated. Installed it yesterday to my technics 4 speaker subwoofer lying around, 2 speakers where both wired in parallel so in all both speakers in right and left input has 8 ohms and total of 16 ohms for all 4 speakers each speakers is rated at 300 watts. I thought this would be an overkill for my amp, upon completing all hookups I fired it up boy it still sounds good played several hours of music amp still stayed cool to touch despite my speaker setup. If you're looking for a decent but cheap amp to fill some low end bass that your current setup lacks then is right for you but if you are looking for some pounding and rattling bass you might spend more on high end amp.Update: Have the unit for almost 5 months now without any neg issues. Just a sort of advice when installing this unit is don't cheap on the connection. Every connection you do must be soldered with the amp kit you're using. Solder with the wire connectors from the battery to its fuse holder, ground wire and towards the amp itself. Tighten the connections properly and remember to have some good grounding point by sanding into bare metal where you tap your ground wire(grounding wire must not be more than 2 feet length), it saves some headache in the future we're talking high current flow here so any loose and on and off contacts can cause short circuits it can either damage your amp or some electronic components in your car. Lastly the casing of this amp has some hole or perforation at the bottom which helps dissipates heat so don't block it leave a little clearance there by putting some washers/small bolts or any alternative materials you have in hand for elevation so that when you screw the amp to the surface it will not just lay flat obstructing those openings which helps in keeping the amp cool.
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