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DS18 FX4

3000W Peak (1000W RMS) Class D FX Series 4-Channel Car Amplifier with LED

DS18
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• 180 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Learn more about the ds18-fx4
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List price $863.99
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Description


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Authorized dealer


DS18 FX4

Enhance your car audio system with DS18’s FX4!

Designed and manufactured for professional car audio applications, this amplifier delivers exceptional power and high-quality sound while maintaining a small footprint for easy installation.

What sets the FX Series apart is its versatile installation options. Unlike ordinary amplifiers, these amplifiers come equipped with a surface mount adapter, allowing for both flush and surface installation. This feature provides flexibility in positioning the amplifier, making it perfect for custom car audio builds. Plus, this frame has Digital LED's controlled by a Built-In Digital Light Module!

Upgrade your car audio system with DS18’s FX4 and experience unmatched power, versatility, and sound quality!


Product Details:

  • FX Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 180 watts x 4 channel
    • 2 ohm: 250 watts x 4 channel
    • Bridged: 500 watts x 2 channel @ 4 ohm
  • Total power output: 1000 watts
  • LED power, protect and clipping indicator
  • IPX5 water-resistant rating
  • 4-layer coating of PCB for prevent corrosion
  • Flush or surface installation mode for clean and easy installation
  • Stable and reliable class D circuit design
  • Surface mode adapter with LED digital chasing lights
  • 1 pair of pre-amp outputs
  • 6-way protection circuitry (thermal, overload, DC, short circuit, voltage input, and clipping protection)
  • Input sensitivity: 0.3 - 6 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 0.15%
  • Signal to Noise Ratio: 87 dB
  • Variable high-pass filter: 40 - 2000 Hz
  • Variable low-pass filter: 40 - 2000 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 80A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: FX4


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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
180 watts x 4 channel
RMS Power @ 2 ohms
250 watts x 4 channel
Bridged RMS Power
500 watts x 2 channel
Amplifier Specifications
Series
FX Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
3000 watts
Total RMS Power Output
1000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
0.15%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
40 - 2000 Hz
Low-Pass Crossover Frequency
40 - 2000 Hz
Signal-to-Noise Ratio
87 dB
Channel Separation
60 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Total Fuse Rating
80
Strappable
Yes
Sonic Certified Amplifier
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.3 - 6 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

FX4

Weight:

6.06lbs

Internal SKU:

ds18-fx4

Internal Product ID:

216594

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.