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Taramp's

Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small - TS400X4

  • Based on 1,338 reviews
Condition: Used - Like New
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$58.48 Why this price?
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Mar 19 – Mar 23
Order within 16 hours and 39 minutes
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Features

  • The Taramps TS line has Multichannel amplifiers, being Full Range amplifiers with 4 channels, and are also amplifiers with high power and cost-benefit
  • The TS 400x4 has 400 Watts RMS at 2 Ohms. As a versatile multichannel amplifier, this powerful amplifier offers the flexibility of bridged connections
  • This multichannel amplifier features 4 channels with 100 Watts RMS each (400 watts RMS total) and also with LED indicator and short-circuit protection
  • This multichannel amplifier features 4 channels with 100 Watts RMS each (400 watts RMS total) and also with LED indicator and short-circuit protection
  • Perfect for various car audio setups, this perfect amplifier comes equipped with a fixed Crossover, and a precise Gain Control.
  • Powerful multichannel amplifier adapts to various systems, compatible with: Door Speakers/ Full Range, Golf Cars, Motorcycles, Driver and Tweeter, Subwoofer, Mid-range.
  • Fixed Low-Pass Crossover 90Hz (-12dB/8a).
  • The Positive/Negative Power Cable is 11 AWG | The Output Cables Wire Gauge is 15 AWG | The Remote Cable is 18 AWG | The Circuit Breaker or Fuse is 20A
  • Dimensions: 5.43" x 1.93" x 4.76", Weight: 1.32 lbs

Item dimensions L x W x H: 4.76 x 1.93 x 5.43 inches


Voltage: 16 Volts


Manufacturer: Taramp's


Maximum Supply Voltage: 16 Volts (DC)


Minimum Supply Voltage: 8 Volts (DC)


Item dimensions L x W x H: 4.76 x 1.93 x 5.43 inches


Voltage: 16 Volts


Manufacturer: Taramp's


Maximum Supply Voltage: 16 Volts (DC)


Minimum Supply Voltage: 8 Volts (DC)


Mounting Type: Surface Mount


Brand: Taramp's


Number of Channels: 4


Output Power: 400 Watts


Package Type Name: Box


Specification Met: CE


Supply Current: 33 Amps


Material: Aluminum


UPC: 309271196604


Product Dimensions: 4.76 x 1.93 x 5.43 inches


Item Weight: 1.32 pounds


Item model number: TA-TS400X4


Other display features: Wireless


Color: White


Whats in the box: Taramps x1 TS 400x4 amplifier


Date First Available: October 8, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 19 – Mar 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Fantastic Amp but No H/L on this model.
Very happy with this amplifier for my setup. I'm using this to power two additional 4-ohm 89db speakers using low-level RCA output from my head unit. I had initially installed a Pyle amp with similar specs but the output was terrible and had to compensate with 100% gain--even then the output was low and had a noticeable hiss. Swapped for the Taramps and it was a WOLD of a difference. Set it to 25% input sensitivity (head unit puts out 2.5V) and it provides clear, powerful amplification matching the output of my head unit's speakers. Simply no comparison. *The only thing I'll mention is this unit does not have high-level inputs. They make an identical model WITH H/L for just a couple dollars more. I don't require H/L but it's something I overlooked when purchasing this unit. ... show more
Reviewed in the United States on January 27, 2026 by briandrew1
    • Very Nice!
Very Powerful , small and compact. easy connections no complaints. i use it to power my rear door speakers.
Reviewed in the United States on October 20, 2025 by armando juarez
    • Monster of an amp for the price
This little amp is exactly what 90% of people need for their door speakers and might even work for two mids and one sub if you have a two door vehicle. I ran it with two mids and one sub in my Cherokee until i had the money to buy a separate one for the sub and it held its own very well. Once I got the mono amp for my sub I dedicated this amp to my four door speakers and now my system sounds like a dream. It is loud and clear. The compact size of the amp allowed me to mount it under the passenger seat for a very clean install. I will be using taramps 400x4 for all my cars from now on. It is a superb value at under $100 in 2024. ... show more
Reviewed in the United States on October 30, 2024 by Mickey Mouse
    • The used one doesn’t come with a taramp sticker
The media could not be loaded. Very good amp good power. mines was missing one terminal screw but I had extra one so it’s not big of a deal. Very good product
Reviewed in the United States on January 31, 2026 by Mohammed
    • Taramps 400x4 love it plays well👍
Review Image by This amp plays every well This amp plays every well
Reviewed in the United States on January 20, 2026 by This amp plays every well This amp plays every well
    • Garbage save your money buy something better
Review Image by Brandon stephens Brandon stephens
Two channels have static the other two are clear even if I switched the RCA‘s it’s still static on those two channels and then I hooked them up to a DSP. I hooked them up to an equalizer and nothing I do and nothing can be done about the static on those two channels different speakers different everything and those two channels have static no matter what. I don’t even use it anymore. ... show more
Reviewed in the United States on November 24, 2025 by Brandon stephens Brandon stephens
    • Solid starter amplifier
Good amp, packs a lot of power, very small profile. Had an issue when bridged and alternator noise, but got fixed by using an RCA splitter. Noise ground is very high. Runs cool, easy to install.
Reviewed in the United States on December 31, 2025 by Daniel
    • Taramp
Muy buena recomendada
Reviewed in the United States on February 11, 2026 by Edison José Linarez garcia

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