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 G4000.5D 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 G4000.5D 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.
- 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.
- Total Watts (Peak) 4000W
- 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
- Frequency Response 20Hz-20Khz
- Signal to Noise Ratio >90dB
- Efficiency @ 4ohm 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
- Amplifier Class Digital (D)
- Amplifier Type 5CH Full Range
- Number of Channels 5CH
- Minimum Impedance 2ohm St / 4ohm Bridge / 1ohm Sub
- Led Indicator Power / Protection / Clip
- Power Input Terminal Size 4ga
- Fuse Size 160A
- Remote Level Control Yes
- Cooling Fan No
- Voltmeter No
- Thermal Protection Yes
- Over-Load Protection Yes
- DC Output Protection Yes
- Short Circuit Output Protection Yes
- Voltage Input Protection Yes
- Clipping Protection Yes
- Body Color / Finish Matte black
- Overall Length 12.8" / 325mm
- Overall Wide 4.72" / 120mm
- Overall Height 1.96" / 50mm
- Heat-sink Length 10.9" / 278mm
- Gross Single Unit Weight 2.2KG