4-Channel Car Amplifier C-286 Class AB 8800W model shown at an angle on a white background

4-Channel Car Amplifier

$279.00
$279.00 $329.00
Skip to product information
4-Channel Car Amplifier C-286 Class AB 8800W model shown at an angle on a white background
  • 4-Channel Car Amplifier C-286 Class AB 8800W model shown at an angle on a white background
  • 4-Channel Car Amplifier with an all-aluminium alloy shell for effective heat dissipation, shown mounted in a vehicle interior
  • Close-up of the 4-Channel Car Amplifier's pure copper front and rear speaker terminals with sealed anti-oxidation design
  • Close-up of the 4-Channel Car Amplifier's internal two-colour coil transformer on its circuit board for stable power delivery
  • Wiring diagram of the 4-Channel Car Amplifier labelling the front and rear input and output terminals, crossover controls and power connections
  • 4-Channel Car Amplifier shown with labelled dimensions of 300mm by 205mm by 48mm
  • 4-Channel Car Amplifier C-286 Class AB 8800W model shown at an angle on a white background
  • 4-Channel Car Amplifier with an all-aluminium alloy shell for effective heat dissipation, shown mounted in a vehicle interior
  • Close-up of the 4-Channel Car Amplifier's pure copper front and rear speaker terminals with sealed anti-oxidation design
  • Close-up of the 4-Channel Car Amplifier's internal two-colour coil transformer on its circuit board for stable power delivery
  • Wiring diagram of the 4-Channel Car Amplifier labelling the front and rear input and output terminals, crossover controls and power connections
  • 4-Channel Car Amplifier shown with labelled dimensions of 300mm by 205mm by 48mm
4-Channel Car Amplifier

4-Channel Car Amplifier

$279.00
$279.00 $329.00
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
Description

Upgrade factory sound with a Class AB 4-channel amplifier delivering clean, high-fidelity power for speakers and subwoofers.

  • Class AB Circuit Design: Combines the efficiency of Class B with the clarity of Class A, a common configuration in car audio amplifiers.
  • Flexible Bridge Function: Supports bridged wiring for two or four channels, allowing power to be directed to fewer, higher-output channels.
  • Advanced Heat Dissipation: An external heat sink and exhaust vents keep the amplifier cool during extended, high-volume playback.
  • Built-In Circuit Protection: High-voltage, low-voltage and over-current protection safeguard both the amplifier and the connected sound system.
  • High-Fidelity Output: A 90dB signal-to-noise ratio and 20Hz-20kHz frequency response deliver clear sound across the full audio range.
Specifications
  • Material: Aluminium Alloy Housing
  • Impedance: 4 Ohms
  • Frequency Response: 20Hz - 20kHz
  • Signal-to-Noise Ratio: 90dB
  • Power Input: 12V DC
  • Dimensions: 300 x 205 x 50mm
  • Includes: 1x 4-Channel Amplifier, 1x Screw Set, 1x Instruction Manual
Shipping & Returns

Free Tracked Shipping (Australia)
All orders are processed and dispatched within 1-3 business days. Enjoy free standard tracked delivery across Australia, with a total expected arrival time of 5-9 business days. For more information, please review our full Shipping & Delivery Policy.

30-Day Hassle-Free Returns
If you change your mind or are not completely satisfied, you have 30 days from delivery to return your item in its original, unused condition for a full refund. Please note that return shipping costs are the responsibility of the customer, but we will never charge you any hidden restocking fees. For more information, please review our full Return & Refund Policy.
Contact Us

Got a question about this product? The Nexura Auto team is here to help. Please reach out via our Contact Us page, or using the details below:

Business Information

  • Business Name: Nexura Auto
  • ABN: 56 437 233 044
  • Business Address: 1/457-459 Elizabeth Street, Surry Hills NSW 2010

Customer Service Contact

  • Email: support@nexuraauto.com.au
  • Phone: 1300 103 804

Operating Hours

  • Monday to Friday | 09:00 AM to 05:00 PM (AEST)

We aim to respond to all inquiries within 24 business hours.

Bigger Sound. Zero Compromise.

Factory speakers often lack the power and clarity needed for a satisfying sound system.

This Class AB amplifier adds clean, high-power output with flexible bridging, giving speakers and subwoofers the headroom they need for daily driving and road trips.

The NEXURA Standard

We built Nexura Auto to fix the everyday annoyances of driving. We got tired of tangled cables, dead phones, and cluttered centre consoles making a mess of our cars.

We skip the gimmicks and focus entirely on practical gear that actually works. Our products are chosen to keep your cabin organised, your devices powered, and your eyes on the road.

You may also like