Welcome to the NEW GP Car Audio! Past orders will be available in your account shortly.

New collections added! Learn more

Serving The Car Audio Community Since 2014

GPcarAudio.com

B2 AUDIO  |  SKU: RIOT1800.4

B2 Audio RIOT 1800W 2-Ohm Class D 4-Channel Amplifier w/ RGB LED Illumination

$399.95 USD
Shipping calculated at checkout.

Delivery and Shipping

We ship our products anywhere in the world and provide FREE shipping on all orders in the continental (48) States

  • High Power Output: Delivers up to 1800W total (depending on impedance) to drive your audio system to new heights.
  • Class D Efficiency: Ensures powerful performance with minimal heat generation, maximizing efficiency.
  • RGB LED Lights: Customizable LED lighting to enhance the aesthetics of your car audio setup.
  • 4-Channel Configuration: Perfect for powering multiple speakers or subwoofers for a balanced, high-performance sound.
  • Adjustable Bass Boost: Fine-tune your bass to match your preferences with 0-12 dB of bass boost.
  • Signal & Noise Performance: High signal-to-noise ratio ensures clean, clear sound.
  • Durable & Compact Design: Built to last and designed to fit comfortably in tight spaces.
  • Versatile Crossovers: Equipped with low-pass and Hi-Pass crossovers for precise sound control.

B2 Audio RIOT 1800W 2-Ohm Class D 4-Channel Amplifier w/ RGB LED Illumination

This Listing Includes:

  • (1) B2 Audio RIOT Series 1800 Watt 4-Channel Amplifier with RGB LED Lights

The new RIOT Series 4-Channel Amplifiers bring a host of exciting features and performance upgrades, making them an exceptional addition to your audio system. Designed for efficiency, versatility, and compactness, these amplifiers deliver powerful, high-quality sound while saving valuable space. The integrated RGB LED lighting adds a professional touch, instantly elevating the look of your installation with just the flick of a switch. For optimal performance and to minimize potential issues, we recommend upgrading your stock electrical system. A more robust electrical setup ensures enhanced power, stability, and overall amplifier performance.

Specifications

  • Continuous Output Power (RMS) @ 4 Ohm 14.4V <1% THD: 4 x 300W
  • Continuous Output Power (RMS) @ 2 Ohm 14.4V <1% THD: 4  x 450W
  • Continuous Output Power (RMS) @ 4 Ohm Bridge 14.4V <1% THD: 2 x 900W
  • Circuit Configuration: HI-EF Class D
  • Frequency Response: 10 Hz - 40 KHz (-3 DB)
  • Signal to Noise Ratio: >90 DB
  • Input Sensitivity: 6 V - 0.4 V
  • High Level Input: 10 V - 0.8 V
  • Crossover Circuit: 12 DB/OCT
  • Low Pass Crossover: 50 Hz - 5 KHz
  • Hi Pass Crossover: 50 Hz - 5 KHz
  • Power Terminal Gauge: 1 Gauge
  • Operational Voltage: 10 V - 16 V
  • Fuse Rating: 150 A
  • Dimensions: 13.82 x 4.92 x 2.24 in

Key Features

  • Input: RCA Signal Input for Left & Right Channel. A minimum of 0.2V input is required for correct operation.
  • Power & Protection Indicator: Power LED, Blue light shows correct operation. Protect LED, Red light shows general malfunction, faulty connection or thermal protection.
  • Clip Indicator: The LED will light up if signal is clipped. An occasional flashing light is acceptable, a constant lit diode is not.
  • Flash: Enables the sound activated LED sequences with multiple patterns and colors. The LED can be switched off by keeping the button pressed for a few seconds.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.