SEMA SHOW SPECIALS!

Black Friday Sales start NOW!

Flexible payment options and pay later now available: PayPal, Stripe, Klarna, Cash App, Apple Pay, Google Pay
SKU: 806576238546

Hifonics BG-1100.4 BRUTUS BG 1100 Watt Four Channel Amplifier

No reviews yet. Bought this? Write the first review
Regular price $229.99
Shipping calculated at checkout.


Shipping & delivery

Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).

Shipping policy · Returns · Fitment questions? (561) 207-7988

Delivery and Shipping

Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.

Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.

Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.

Description

This Hifonics BRUTUS BG amplifier is a four-channel model that delivers up to 1100 watts, with 4 x 175 watts at 4 ohms, 4 x 275 watts at 2 ohms, and 2 x 550 watts bridged at 4 ohms. Its dual toroidal transformer PWM power supply and Super D Class topology drive a wide 10Hz-30kHz frequency range, while variable high-pass and low-pass crossovers from 50Hz-5KHz, a 0-12dB bass boost, and 0.2-7V variable voltage let you tune the output to your system.

Installation is flexible thanks to high-level inputs for factory radios without RCA outputs, nickel-plated RCA jacks, and a DC Signal Sense auto turn-on that removes the need for a remote wire. The mass-loaded extruded aluminum heat sink, 4-layer PCB, and triple protection circuits for over/under voltage, short circuit, and thermal conditions keep the amplifier stable, and the switchable VU meter or constant blue LED lighting adds a visual touch to the setup.

Brand Hifonics
Model BG-1100.4
Series BRUTUS BG
Type Amplifier
Condition New
Color Silver
Warranty 1 Year
Compatible Vehicles Universal
Amp Class Super D Class
Amp Total Channels 4
Amp Max Power (watts) 1100
Amp Power @ 2 Ohms (ch x watts) 4 x 275
Amp Power @ 4 Ohms (ch x watts) 4 x 175
Amp Mono Bridged @ 4 Ohms (ch x watts) 2 x 550
Amp Crossover Variable Electronic 12dB Per Octave, APF, HPF, LPF
Amp Variable High Pass Crossover 12dB per Octave 50Hz-5KHz
Amp Variable Low Pass Crossover 12dB per Octave 50Hz-5KHz
Amp Bass Boost 0-12dB
Amp Variable Voltage 0.2-7V
Amp Signal to Noise 83dB
Amp Frequency Response 10Hz-30kHz
Amp Total Harmonic Distortion (THD) < 0.1%
Amp Speaker Level Audio Inputs Yes
Amp Power Terminal 12v/GND 4 AWG
Amp Speaker Terminal Wire Gauge 12 AWG
Amp Fusing 3 x 40A
Item Weight 5.7 lbs
Item Length 12.2 in
Item Width 5.1 in
Item Height 1.88 in
Product Weight 6.3 lbs
Product Dimensions 15.25 x 8.2 x 3.66 in
Proposition 65 Notice WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Fitment & installation

Check the selected part against your vehicle. Need help? Call (561) 207-7988.

Selected part: 806576238546

Loading vehicle fitment…

Choose another option · Contact our shop

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

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