BOSS® CF802 - Chaos Fury Series Class AB 2-Channel 800W Amplifier

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Fitment Notes:
  • Not Vehicle Specific
  • California Proposition 65 Warning.
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Product Details

Universal Chaos Fury Series Class AB 2-Channel 800W Amplifier by BOSS®. Boost your sound quality with this outrageously powerful BOSS amp that will help play your favorite tunes loud enough for the entire world to hear. Featuring the latest in technology, including a MOSFET power supply and bass boost, this high-end piece of electronics delivers an impressive audio experience with supremely clear sound to let you hear details. CA Prop 65 WARNING - This product contains chemicals known to the State of California to cause cancer, and/or birth defects or other reproductive harm.

Notes: California Proposition 65 Warning.


  • High and Low Level Inputs
  • Fixed High Pass Crossover, Variable Low Pass Crossover, Variable Bass Boost
  • Includes Remote Subwoofer Control


General Specifications:

  • Amp Topology: Full Range, Class A/B
  • Channel Configuration: 2/1 Channel
  • Power Supply Type: MOSFET Power Supply

Performance Specifications:

  • Total Power Output: 800W
  • Peak Power @ 2 Ohms: 400W x 2
  • Peak Power @ 4 Ohms: 200W x 2
  • Bridged Power @ 4 Ohms: 800W x 1
  • RMS Power @ 2 Ohms: 300W x 2
  • Bridged RMS Power @ 4 Ohms: 600W x 1
  • RMS Power @ 4 Ohms: 150W x 2
  • Speaker Impedance: 2 to 8 Ohms
  • T.H.D. (Total Harmonic Distortion): 0.01 %
  • Channel Separation >: 90 dB
  • S/N Ratio (A-Weighted): 103 dB
  • Frequency Response: 9Hz to 50Hz ±1 dB

Connections, Controls, and Processing:

  • RCA Inputs: 2 Channel
  • High Level Inputs: Yes
  • Low Pass Filter: 50Hz to 250Hz
  • High-Pass Filter: Fixed 80Hz
  • Bass Boost: Variable 0 to 18 dB
  • Subwoofer Level Control: Yes
  • Input Sensitivity Switch: Yes
  • Thermal/Overload/Short Protection: Yes


  • Length: 11.02"
  • Width: 7.24"
  • Height: 2.6"

One of the largest independently owned manufacturers of car audio and video products in the world, BOSS® Systems was set up in 1987 and continues to grow. Headquartered in Oxnard, California, the company carries a great selection of high quality speakers, power amplifiers, subwoofers, tweeters, receivers, capacitors and other related products. At BOSS they put a strong emphasis on providing innovative solutions that suit your specific audio and video needs. All products BOSS offers are designed from top-grade materials to ensure excellent performance and long service life.

Part Number:

Warranty Information

BOSS AUDIO Systems stands behind all its products with free parts for 1 year from your date of purchase.

All BOSS AUDIO Systems products are warranted for the period of one year from the date of purchase against defects in materials and workmanship. If BOSS AUDIO Systems chooses to replace your product, the company may replace it with a new or reconditioned unit of the same or similar design. You must send a copy of the original invoice with the date of purchase.

This warranty does not cover any unit subject to abuse, neglect, incorrect wiring, water and/or physical damage, any repair or modification performed by someone other than a BOSS AUDIO Systems repair technician. As a condition of this warranty, it is agreed that the remedy provided in this document is the sole remedy under this warranty. All liability for coincidental damages is excluded. The purchaser agrees to retain the original proof of purchase for establishing the effective date of this warranty. Should BOSS AUDIO Systems or an authorized dealer replace your product under warranty, this replacement shall be considered a transaction under the original warranty, and does not extend the original warranty period. This warranty is non-transferable.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

This part is universal

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BOSS® - Chaos Fury Series Class AB 2-Channel 800W Amplifier
BOSS® CF802 - Chaos Fury Series Class AB 2-Channel 800W Amplifier
Average Rating: 5 of 5
5 of 5
Great Buy
Product looks good slinder n gets job done as far as sound. Doesn't get hot n back n trunk. Great price n worth it.
Posted by (New Orleans, LA) /
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