Ruthless Audio 10000.1 – 10K Mono Block Competition Car Audio Amplifier

Ruthless Audio 10000.1 – 10K Mono Block Competition Car Audio Amplifier
Sold by AudioSellerz.com.

The Ruthless Audio 10000.1 is a no-joke 10K mono block built for big-wall demo rigs and serious SPL competitors who actually use the power they’re paying for. Rated at a real 10,000 watts RMS @ 1 ohm (14.4V) and proven on the meter and in the lanes, this amp is overbuilt for daily reliability while still having true competition-winning output.

Ruthless designed the 10K with one goal: more power than you think you’ll need, plus the electrical and thermal headroom to live there. With a 0.5 ohm 1-year warranty, triple 1/0 power and ground inputs, and Tiffany RCAs, this thing is ready for brutal low-impedance loads when paired with proper electrical.

If you’re building a wall, a multi-15 setup, or a “park and demo all day” monster, the 10000.1 is built to stay cool, stay efficient, and stay ruthless.

Key Features

• Serious Output

  • 10,000W RMS @ 1 ohm (14.4V)

  • 6,000W RMS @ 2 ohm (14.4V)

  • 3,000W RMS @ 4 ohm (14.4V)

• Competition-Ready Design

  • Class-D mono block layout for maximum efficiency

  • Built for SPL competition, demos, and high-end daily systems

• 0.5 Ohm Warranty

  • Includes 0.5Ω 1-year warranty when installed with proper electrical and fusing

  • Designed to live on heavy low-impedance loads in real builds

• Heavy-Duty Power & Signal

  • Triple 1/0 power and triple 1/0 ground inputs for massive current handling

  • Tiffany RCA inputs/outputs for clean signal and easy amp linking

• Tuning & Performance

  • Input sensitivity: 6V – 0.2V

  • Frequency response: 10Hz – 250Hz

  • Phase control: 0–180°

  • THD @ 4 ohm: < 0.01% for clean power where it counts

• Size & Fusing

  • Required fusing: (3) 350A max fuses – one per positive run for warranty compliance

  • Dimensions: 32-1/8" (L) x 10-1/2" (W) x 2.75" (H)

Electrical Requirements (Read This Part)

A true 10K amp is not a stock-electrical piece:

• High-output alternator(s) strongly recommended

• Proper lithium or sodium-ion battery bank

• Correct fuse size and quality wiring (triple 1/0 runs on power and ground)

• Solid grounds, clean voltage, and correct impedance rise

If you want to maintain the 0.5 ohm warranty and keep this amp happy, plan your electrical like the amp actually makes 10K+—because it does.

Why Buy from AudioSellerz.com

• Authorized Ruthless Audio dealer

• Real-world demo and competition experience with these amps

• Help with system planning, electrical advice, and amp/sub pairing if you need it

The Ruthless Audio 10000.1 10K Mono Block is built for people who are done playing around with mid-power amps and ready to step into real-deal big power—shipped and backed by AudioSellerz.com.