Skip to content

Follow us!

LOW HERTZ CAR AUDIO

STAY LOUD

Customer Service

RA-8500.1 | RUTHLESS AUDIO 8,500 WATT RMS MONOBLOCK AMPLIFIER

local_fire_department Sale ends in
$1,399.95 $1,599.95
local_offer Save $200.00
Unit price  per 
Snap Logo Lease for as low as $/week Learn More

Guaranteed safe & secure checkout

    Payment methods
  • PayPal
visibility 1 People are viewing this right now
local_shipping Get it between Thu Dec 05 - Sun Dec 08
RA-8500.1 | RUTHLESS AUDIO 8,500 WATT RMS MONOBLOCK AMPLIFIER
local_offer

TheΒ Ruthless AudioΒ 8500.1 is a competition gradeΒ monoblock amplifierΒ and the flagship amplifier from Ruthless Audio. A savage beast ready for whatever you've got. This amplifier is 0.5 ohm stable on its own and 1 ohm stable strapped with another! This amplifier will requireΒ HEAVYΒ electrical upgrades per your 0.5 ohm warranty (ie:Β high output alternator,Β battery upgrade,Β big 3 wiring).

Specifications:

  • 2400 Watts RMS at 4 Ohms (Rated at 14.4v)
  • 4500 Watts RMS at 2 Ohms (Rated at 14.4v)
  • 8500 Watts RMS at 1 Ohm (Rated at 14.4v)
  • Tiffany RCA Inputs
  • Operational Voltage Range: 8v - 16v
  • 1/0 AWG Power and Ground InputsΒ 
  • Remote Bass Knob Included
  • Input Sensitivity: 6v - 0.2v
  • Frequency Response: 10HZ - 250Hz
  • Phase: 0 - 180
  • THD @ 4ohm > 0.01
  • 750 Amp Fuse Rating (250 Amp Fuse on each Positive Input)
  • 1-Year Manufacturer's 0.5 Ohm Warranty Included

FAQ

We always reccomend a big 3 kit for every vehicle, regardless of the system. However, if you plan on running more than 1,500 watts we reccomend a good AGM battery underhood, and then from there more power will need more electrical upgrades depending on power.

live_help

Didn't find your answer?

Our customer service will be happy to help you.

Get in Touch

#1 Source for Car Audio Online

Fast & Free Shipping

Knowledgeable Staff

100% Satisfaction Guarantee
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
has purchased 170 amp racing Alternator for RDX 2.3 πŸ‘
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
has purchased 240 amp alternator for 4.0 Lexus Car πŸ‘
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
has purchased 240 amp alternator for Lexus 3.0 πŸ‘
ago check_circle Verified purchase
()
has purchased 240 amp alternator for Lexus LS400 πŸ‘
ago check_circle Verified purchase
()
has purchased 240 amp Alternator for RDX 2.3 πŸ‘
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
()
ago check_circle Verified purchase
Liquid error (layout/theme line 325): Error in tag 'section' - 'sezzle-widget' is not a valid section type