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  1. Home
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  4. 4-Channel Amplifiers
  5. Hifonics BG-520.4

See all parts that fit your 2000 Daewoo -SEOLD

Hifonics BG-520.4

520W RMS Class D Brutus BG Series 4-Channel Car Amplifier

Hifonics
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• 75 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 260 watts x 2 channel @ 4 ohm
• Total RMS Power: 520 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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List price $189.99
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Description

Hifonics brand icon

Authorized dealer

Brutus Power for a Precise 4-Channel Soundstage

The Hifonics BG-520.4 is a high-output, 520-watt two-channel amplifier from the legendary Brutus series, engineered to deliver "Power from the Gods" to your front speakers or a bridged subwoofer. Utilizing Hifonics’ proprietary Super D Class technology, this amplifier strikes a perfect balance between audiophile-grade sound quality and high-current efficiency.

It is the ideal solution for enthusiasts who want to drive a pair of high-end component speakers with surgical precision, ensuring that every vocal nuance and instrumental detail is reproduced with the clarity and authority needed to cut through road noise and create a truly immersive "Sound Experience."

Product Details:

  • Brutus BG Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 75 watts x 4 channel
    • 2 ohm: 125 watts x 4 channel
    • Bridged: 260 watts x 2 channel @ 4 ohm
  • Total power output: 520 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs
  • Signal sensing remote turn-on
  • 3-way protection circuitry (Over/under voltage, short circuit, and thermal protection)
  • Shielded inductors for increased sound quality that produces ultra-low EMI
  • Mass-loaded extruded aluminum heat sink results
  • Nickel-plated and corrosion-resistant RCA jacks
  • PWM (Pulse Modulated MOSFET) power supply for fast thermal dissipation
  • 4-layer PCB design via a thinner substrate
  • Dual toroidal transformers paired with a high-frequency PWM drive
  • Eliminates any unwanted turn-on/off noises via delayed turn-on function
  • Secure molded terminal for all Power, Ground and Speaker connections
  • Angled connections for ease of access
  • Switch between full constant blue LED lights, VU Meter mode, or full off
  • Input sensitivity:
    • Low level: 0.2 - 7.8 volts
    • High level: 1.1 - 20 volts
  • Frequency Response: 10 - 30000 Hz
  • Total Harmonic Distortion (THD): 0.1%
  • Signal to Noise Ratio: 92 dB
  • Variable high-pass filter: 50 - 5000 Hz
  • Variable low-pass filter: 50 - 5000 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 60A Mini ATC
  • 12 AWG gauge speaker terminal wire
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: BG-520.4

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Specifications & Details

Key Features
Amplifier Key Features
Bass Boost
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
125 watts x 4 channel
Bridged RMS Power
260 watts x 2 channel
Amplifier Specifications
Series
Brutus BG Series
Amplifier Class
D
Number of Channels
4-Channel
Total RMS Power Output
520 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 30000 Hz
THD at Rated RMS Power
0.1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 5000 Hz
Low-Pass Crossover Frequency
50 - 5000 Hz
Signal-to-Noise Ratio
92 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Total Fuse Rating
60
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 7.8 volts
High-Level Input Sensitivity
1.1 - 20 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Hifonics

Model Number:

BG-520.4

Weight:

4.25lbs

Internal SKU:

bg5204

Internal Product ID:

230662

Customer Ratings & Reviews

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