DS18 Audio G1000.4D Full-Range Class D 4-Channel Amplifier – 1000W

Available: 2 - Same Day Shipping (M-F)
Manufacturer: DS18 Audio
Part Number: G1000.4D
UPC: 810097261747
PRICE: $97.68 --- MSRP: $149.95 --- Discount 35%


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G1000.4D Full-Range Class D 4-Channel Amplifier – 1000W

DS18’s GEN-X Series has a successor and is guaranteed to boost all systems to top-of-the-line performance! The brand new G1000.4D is designed for the competitor and enthusiast on the journey to creating the method of their dreams!

The G1000.4D delivers pure power with unmatched reliability and efficiency so you can trust the heart of your system will never give out.

As a Class D amplifier, the G1000.4D uses Class D circuitry components significantly smaller than your average amplifier, making it the perfect size for any vehicle’s custom build: but, what it lacks in size it makes up for in power.

The G1000.4D comes with a variable full crossover filter for crystal-clear audio whenever you want it! Fully adjustable High Pass, Low Pass, and Full Filters give you control over your sound!  Surface mount component technology allows for creative control over the placement and design of your build! High-Level Input Compatibility for direct signaling to radio unit!

Protect your equipment effectively with Protection, Clipping, and Power Indicator LEDs that notify you when your amplifier has reached its limit!

The G1000.4D has a power output of 300W x 2 CH bridged at 4 ohms, 150W x 4 CH at 2 ohms, and 90W x 4 CH at 4 ohms: perfect power settings to supercharge any custom build.


  • Small and powerful design so you can power your subs with excellent efficiency and power without taking up much space
  • High-quality terminals that look great and will transfer your power and signal with no loss.
  • High-level input for easy factory integration.
  • LED Clip Indicator for easier adjustment
  • Stable and Reliable Class D Circuit Design
  • Sound Quality Verification Using AP Instruments
  • Direct Insert Power and Speaker Terminals
  • Short Circuit, Thermal, and Voltage Protection

Technical Specifications:

  • Number of Channels – 4
  • Frequency Response – 20Hz – 20KHz 
  • 2 Ohm RMS Power Per Channel – 4 x 150W 
  • 4 Ohm RMS Power Per Channel – 4 x 90W 
  • 4 Ohm RMS Power Bridge Channel – 2 x 300W 
  • Signal-to-Noise Ratio – >90dB 
  • Product Dimensions: (L x W x H) – 8.1″ x 4.72″ x 1.96″

*Sold as an Individual

SKU: 98958 Categories: ,
Owners Manual (pdf)
Bridgeable Yes
Channels - Available 4
Watts 1000


DS18 Audio

DS18 Audio
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