Product Overview
About: DS18 G4000.5D Full-Range Class D 5-Channel Amplifier
DS18’s GEN-X Series has a successor, which we would love to introduce. This time, new options with the G series G4000.5D: a car audio amplifier equipped with all the special benefits you expect from DS18’s components! The experts at DS18 have redesigned the renowned GEN-X series to surpass the expectations of the competitors and enthusiasts in our community looking to complete the system of their dreams. Our GEN-X Series amplifiers deliver massive amounts of 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 GEN-X series uses power transformers 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 G4000.5D has a power output of 420W x 2 CH bridged at 4-ohms, 220W x 4 CH at 2-ohms, 130W x 4 CH at 4-ohms: perfect power settings to supercharge any custom build.
Product Highlights:
- Small and powerful design so you can power your subs with great efficiency and power without taking up much space
- Integrated low pass and high pass filter to help you get the perfect response you are looking for.
- High quality terminals that look great and will transfer your power and signal with no loss.
- Included remote knob and cable for fast and easy line attenuation.
- High level inputs for seamless factory integration.
Specifications:
- Amplifier Class: Digital (D)
- Number of Channels: 5CH Full Range
- Minimum Impedance: 2ohm St / 4ohm Bridge / 1ohm Sub
- Total Watts (Peak): 4000W
- Power Handling:
- RMS Power @ 4 ohm: 4 x 130W / SUB: 300W
- RMS Power @ 2 ohm: 4 x 220W / SUB: 600W
- RMS Power @ 1 ohm: SUB: 900W
- RMS Power @ 4 ohm Bridge: 2 x 420W
- Led Indicator: Power / Protection / Clip
- Power Input Terminal Size: 4ga
- Fuse Size: 160A
- Remote Level Control: Yes
Audio Features:
- Frequency Response: 20Hz-20Khz
- Signal to Noise Ratio: >90dB
- Efficiency @ 4 ohm: 0.83
- Damping Factor: 78
- Input Impedance: 22K
- Channel Separation: 55dB
- Total Harmonic Distortion (THD): 0.0001
- Low Level Input Range: 0.25-6V
- High Level Input: No
- Selectable X-Over: HPF/LPF
- X-Over Filter Range: HPF:10-250Hz / LPF:50-250Hz
- Bass Boost Range: 0-12dB
- Bass Boost Frequency: Fixed @ 45Hz
- Infrasonic Filter: 10-50Hz
- Phase Selector: No
Measurements:
- Overall Length: 12.8" / 325mm
- Overall Wide: 4.72" / 120mm
- Overall Height: 1.96" / 50mm
- Heatsink Length: 10.9" / 278mm
- Gross Single Unit Weight: 2.2KG
