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KAV Enterprises LLC
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Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
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Eligible for Return, Refund or Replacement within 30 days of receipt
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Soundstream ST2.1000D Stealth Series 1000W Class D 2 Channel Amplifier

4.1 4.1 out of 5 stars 78 ratings
$95.76
FREE Returns
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Purchase options and add-ons

Item dimensions L x W x H 6.5 x 3 x 1.5 inches
Manufacturer Soundstream
Mounting Type Surface Mount
Brand Soundstream
Number of Channels 2

About this item

  • RMS power 4 ohms; 140 X 1 RMS power 2 ohms; 250 X 1 bridged 4 ohms.
  • Remote gain control included.
  • Hybrid aluminum alloy heatsink for optimum dissipation.
  • Military grade SMT PCB maintains dynamic performance.

Additional Details

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Soundstream ST2.1000D Stealth Series 1000W Class D 2 Channel Amplifier
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Price$95.76$309.98$86.90$112.00$69.95$79.99
Delivery
Get it May 15 - 17
Get it May 14 - 16
Get it as soon as Thursday, May 16
—
—
—
Customer Ratings
4.14.1 out of 5 stars78
4.04.0 out of 5 stars1
4.44.4 out of 5 stars8
4.44.4 out of 5 stars99
4.44.4 out of 5 stars192
4.14.1 out of 5 stars22
Sound quality
3.3
—
4.6
5.0
4.1
—
Value for money
3.1
—
4.8
5.0
4.1
—
Sold By
De Alugs
Absolute Pro Music
KAV Enterprises LLC
Audio Watt Store
PRV Audio Group
Speedsounds
number of channels
2
4
2
4
—
4
voltage
—
—
12 volts
6 volts
12 volts
12 volts
mounting type
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount

What's in the box

  • Amplifier^Remote^Wiring^Hardware^Manual

    • Product Description

    Don’t let these little monsters fool you. The latest and greatest of class d full range technology allows us to Pack 10 lbs of kick your ass in less than 2 lbs chassis. Once regarded as “dirty power”, class DS stable performance, thanks to high power capability, maximum efficiencies, and low tolerance components, rivals traditional full range applications. Minimal power requirements, Ultra micro Footprint, unbelievable sound quality, and easy install make Stealth amplifiers great for any car, Motorcycle, boat, or off-road vehicle.

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    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    Soundstream ST2.1000D Stealth Series 1000W Class D 2 Channel Amplifier

    Soundstream ST2.1000D Stealth Series 1000W Class D 2 Channel Amplifier

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    Customer reviews

    4.1 out of 5 stars
    4.1 out of 5
    78 global ratings

    Customers say

    Customers like the sound quality and size of the electronic component amplifier. For example, they mention it has great sound, it plays loud and clear, and it's compact. That said, opinions are mixed on performance and quality.

    AI-generated from the text of customer reviews

    8 customers mention8 positive0 negative

    Customers are satisfied with the sound quality of the electronic component amplifier. They mention that it has a great sound, it can be heard at 80mph no problem, and there is no noise, hum, or static. Some say that the product has tight mid bass and no resonance note.

    "...4 Holllls For Support. Punchy,Tight Mid Bass Super Flat No Resonanse Note, Love This Product. Thanks,Best Regards,Alex" Read more

    "...Plays loud and clear. Can hear it 80mph no problem. Ran it for 3+ hour rides. Never had an issue with over heating or going into protection...." Read more

    "My bike sounds great now , ready for my road trip to California" Read more

    "...volume at higher levels, but ti is working great and there's no distortion or noise." Read more

    4 customers mention4 positive0 negative

    Customers like the compact size of the electronic component amplifier. They say it'll fit anywhere.

    "...Compact Size,No Extra Knob,Exact Range for Low Mid+ Sub Low Filter,Best Flath Range, Hi Filter Exelent.4 Holllls For Support...." Read more

    "...I love the size of this thing, it'll fit anywhere." Read more

    "Works great and very small. Mounted inside a stealth fairing on my 98 Harley road king with two pioneer 6x9s. Plays loud and clear...." Read more

    "So compact!..." Read more

    3 customers mention3 positive0 negative

    Customers find the installation of the electronic component amplifier easy. They mention that it has a nice size, good power, and a longer RCA input harness.

    "...test yet due to winter, but so far the quality is good, the installation was easy. I love the size of this thing, it'll fit anywhere." Read more

    "The ST2.1000D packs plenty of power for such a small amplifier! Installation is easy, though I would have liked a longer RCA input harness than the..." Read more

    "Nice size good power easy install" Read more

    9 customers mention3 positive6 negative

    Customers have mixed opinions about the performance of the electronic component amplifier. Some mention it works great and is very small, while others say that it didn't work at all, only worked at low volumes, and made funny noises.

    "Worst purchase on Amazon. Amp did not work right out of the box!!..." Read more

    "Works great and very small. Mounted inside a stealth fairing on my 98 Harley road king with two pioneer 6x9s. Plays loud and clear...." Read more

    "...in and out then it started making funny noises and now the rear channel has failed. Sounded great while it worked but that wasn’t very long...." Read more

    "Was great good power then four months in just quit working." Read more

    8 customers mention5 positive3 negative

    Customers are mixed about the quality of the electronic component amplifier. Some mention that it's a great product, and packs plenty of power for such a small amplifier. However, others say that it was damaged real bad, with missing parts and wires cut and stripped.

    "Perfect Product: No Noise ,No Hum, No Alt Noise , No Static Noise...." Read more

    "...Amp started acting up by randomly cutting in and out then it started making funny noises and now the rear channel has failed...." Read more

    "...n't taken this for a road test yet due to winter, but so far the quality is good, the installation was easy...." Read more

    "The ST2.1000D packs plenty of power for such a small amplifier!..." Read more

    Compact size, great price.
    5 Stars
    Compact size, great price.
    I haven't taken this for a road test yet due to winter, but so far the quality is good, the installation was easy. I love the size of this thing, it'll fit anywhere.
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    Top reviews from the United States

    Alexandre Tchistiakov
    5.0 out of 5 stars Perfect Product: No Noise ,No Hum, No Alt Noise , No Static Noise.
    Reviewed in the United States on January 24, 2023
    Verified Purchase
    Perfect Product: No Noise ,No Hum, No Alt Noise , No Static Noise.
    Compact Size,No Extra Knob,Exact Range for Low Mid+ Sub Low Filter,Best Flath Range, Hi Filter Exelent.
    4 Holllls For Support. Punchy,Tight Mid Bass Super Flat No Resonanse Note, Love This Product.
    Thanks,Best Regards,Alex
    Helpful
     Report
    Cris
    5.0 out of 5 stars Compact size, great price.
    Reviewed in the United States on January 16, 2024
    Verified Purchase
    I haven't taken this for a road test yet due to winter, but so far the quality is good, the installation was easy. I love the size of this thing, it'll fit anywhere.
    Customer image
    Cris
    5.0 out of 5 stars Compact size, great price.
    Reviewed in the United States on January 16, 2024
    I haven't taken this for a road test yet due to winter, but so far the quality is good, the installation was easy. I love the size of this thing, it'll fit anywhere.
    Images in this review
    Customer image
    Customer image
    Helpful
     Report
    David R.
    1.0 out of 5 stars Save your money. Don't buy!!
    Reviewed in the United States on March 30, 2021
    Verified Purchase
    Worst purchase on Amazon. Amp did not work right out of the box!! I was so excited to receive not one but two soundstream amps only to be disappointed by this amp. I was going to go with all soundstream amps and speakers but now I'm definitely going a different route. Will never use soundstream again. Pending refund, we'll see how that goes...
    Helpful
     Report
    Amazon Customer
    5.0 out of 5 stars Great amp
    Reviewed in the United States on April 10, 2019
    Verified Purchase
    Works great and very small. Mounted inside a stealth fairing on my 98 Harley road king with two pioneer 6x9s. Plays loud and clear. Can hear it 80mph no problem. Ran it for 3+ hour rides. Never had an issue with over heating or going into protection. Can’t beat it for the money.
    2 people found this helpful
    Helpful
     Report
    Charlene
    5.0 out of 5 stars LOVE IT 👅
    Reviewed in the United States on April 27, 2023
    Verified Purchase
    My bike sounds great now , ready for my road trip to California
    Helpful
     Report
    Jay R.
    4.0 out of 5 stars The ST2.1000D packs plenty of power for such a small amplifier!
    Reviewed in the United States on April 11, 2018
    Verified Purchase
    The ST2.1000D packs plenty of power for such a small amplifier! Installation is easy, though I would have liked a longer RCA input harness than the one they give (which is only about 3 inches long). I did notice that for a Class-D amplifier, it does get a tad hot when pushing the volume at higher levels, but ti is working great and there's no distortion or noise.
    2 people found this helpful
    Helpful
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    greg morrow
    5.0 out of 5 stars Dope...
    Reviewed in the United States on November 21, 2023
    Verified Purchase
    Nice size good power easy install
    Customer image
    greg morrow
    5.0 out of 5 stars Dope...
    Reviewed in the United States on November 21, 2023
    Nice size good power easy install
    Images in this review
    Customer image
    Customer image
    Helpful
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    anthony perez
    5.0 out of 5 stars Power
    Reviewed in the United States on November 24, 2022
    Verified Purchase
    Sounds great
    Helpful
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