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Product ID B52
400 Watt 2 Channel Amplifier Discounts Apply !
400 Watt 2 Channel Amplifier
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List Price: $229.99
SAVE $60.00
Price: $169.99
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Designed for 2 Speaker Setup

Excellent for stealth installations. 


Fits : Harley, Victory, Indian, Suzuki, Honda, Yamaha, Kawasaki.
Mounts under seat, in saddlebag, travel trunk, fork bag.


  • Class D IR chipset
  • Ultra compact high-density aluminum alloy chassis
  • DirectFET power MOSFET output
  • Speaker level input with auto turn-on
  • Advanced rollback/thermal protection
  • BTR™ port for optional upgrade to Bluetooth® receiver
  • Extended mounting feet for ease of installation
  • Dim: 1.4"H x 4.02"W x 6.61"D
  • 1,000W max
  • 500W RMS
  • 200W RMS x 2 @ 4Ω
  • 250W x 2 @ 2Ω


19 Product Reviews - Average rating 5 / 5 (Show All)

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Amplifier is Amazing

- 1/11/2017

I ordered the cerwin vegae amplifier the other day and it arrived a couple of days ago. Today I replaced a car amplifier (400 Watt Phoenix Gold) which I had installed in a tank bag on my bike in lieu of a 50 Watt amplifier that came with my system and was...

Austin Texas

- 1/8/2017

These Austin Hills are more fun with your amp. I have two 4" Polk speakers installed in a custom fairing, and used this amplifier to power the speakers. It works very well with no problems. The amplifier is well built, waterproof, and has great sound.

good amp

- 12/21/2016

i bought this for my husband, he had built a speaker box for our ATV, and we had tried several other brand amplifiers (rumble road, uniq, ect) but none were small enough to fit in the speaker box, and powerful enough to push the 6x9 speakers. Out of the b...

wow what a great amp for a harley

- 9/26/2016

outstanding little amp,, can hide anywhere on a harley bagger,, the sound is mindblowingly louder.. I bought the boom amp for my bike and for 400 dollars it was a joke compared to this cerwin vega amp, and bigger to boot..

Still great after 3 years+

- 6/19/2016

great amp I use my ipod and XM radio with it and blow factory bike radios away when I am riding with them.

Harley street glide riders this amp is for you

- 9/26/2015

Small, fits Harley bat wing fairing.. Very easy to install and set up..there is no distortion with this amp and it sounds good and clear

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Motorcycle Tunes

Motorcycle Tunes was founded in 1999 and has continued to lead the motorcycle audio industry with the highest quality products at the lowest possible prices. Our systems are Seriously Loud with Deeper Bass and No Distortion.

o Universal Fit
o Designed for bikes with loud pipes
o Highway Rated
o Factory Quality meets Superior Performance. 
o Made in Abilene, Texas 

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