Our guarantee to you

Fast & Free Shipping on all orders and no minimums. No matter what you buy we'll ship it for free within the 48 lower United States, so the price you see is exactly what you pay. No hidden fees or shipping charges.

We're Fast

Most items are delivered in under 3 days! We combine the best technology with a great network of warehouses to get your order shipped quickly.

60 Day Guarantee

We will gladly accept your return within 60 days of the original purchase.

5 Star Customer Service

Our helpful customer service team is here for you, and that's why our customers love us. We're sure you will to. Just check out what others have to say!

Great Deals, Every Day

Did we mention the best part? We have a wide variety of products, and we work hard to bring you the best deal possible. That's our guarantee to you!

Boss Riot MR1004 400W 4 Channel Marine Amplifier

$50.99
Was $81.00 You save $30.01!
(No reviews - Be the first to review!)
SKU: MR1004
Brand: BOSS
Condition: New
This item is currently unavailable. Notify me when it's back in stock.

The Boss R1004 is the perfect amplifier for your car, boat, ATV or other powersports vehicle. 4-channel amplifier features a MAX power handling of 400 watts and a RMS power handling of 50 watts. The Class A/B circuit design run cooler and more efficiently with low distortion and high reliability. This class is intermediate between Class A and B, with the two active elements conducting more than half of the time which are best used for speakers. Other features include a Hi/Low pass crossover, a variable bass boost and is 2-ohm stable.

  • New BOSS R1004 Riot 400 Watt 4 Channel Marine Amplifier
  • RMS Power:
    • 38 Watt x 4 Channel @ 4 Ohm
    • 75 Watt x 4 Channel @ 2 Ohm
  • Max Power:
    • 50 Watt x 4 Channel @ 4 Ohm
    • 100 Watt x 4 Channel @ 2 Ohm
  • 400 Watt Max
  • Class A/B
  • Trimode Capable
  • 2 Ohm Stable
  • MOSFET Power
  • Hi/Low Level Inputs
  • Variable Bass Boost
  • Signal to Noise Ratio: >95 dB
  • THD: 0.05%
  • We are an authorized Boss dealer!
  • Dimensions: 9" W x 2" H x 7.75" L
  • Part Number: MR1004
  • Product Condition: BRAND NEW
  • 1 Year Manufacturer Warranty
No reviews here yet. Be the first to write a review!