1 Channel Subwoofer Monoblock
Class D
1 ~ 4 Ohm Stable
1 x 4000 Watts @ 1 Ohm
Clip/Protection Indicator
Made in Korea
 
SPECS
SKU
EXL-P4000X1D
RMS Power @ 4 Ohm
1600W x 1 CH
RMS Power @ 2 Ohm
2600W x 1 CH
RMS Power @ 1 Ohm
4000W x 1 CH
Frequency Response
15Hz-250Hz
Signal/Noise Ratio
>98dB
Efficiency@4 0hm
>87%
Damping Factor
200
THD %
<0.02%
Low Level Input Range
200MV-6V
Selectable X-Over
LPF Fixed
SPECS
X-Over Filter Range
35Hz - 250Hz
Bass Boost Range
0-+9dB
Bass Boost Frequency
30Hz - 60Hz
Infrasonic Filter
10Hz - 30Hz
Phase Selector
0-180
Class
D (Digital)
Amplifier Type
Monoblock Subwoofer
Channels
1CH
Minimum Impedance
1 Ohm
Led Indicator
PWR / CLIP / PROTECT
Power Input Size
0 AWG
SPECS
Fuse Rating
450 A
Remote Level Control
Yes - Dash Mount
Cooling Fan
No
Thermal Protection
Yes >75°C / 167°F
Over-Load Protection
Yes
Dc Output Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes >15.5V
Clipping Protection
Yes
Body Color / Finish
Black Aluminum
Dimensions L x W x H (Inches)
17.4 x 8.77 x 2.67”
 
1 Channel Class D Car Amplifier – RMS Power @ 1 Ohm 4000W x 1CH – Made in Korea
From Korea with Love comes DS18’s EXL-P4000X1D, a true marvel of car audio engineering.
What truly sets this amplifier apart is its optimized Korean circuitry, thoroughly crafted with premium components. The result? Mind-blowing power levels that will leave your subwoofers trembling in awe. The sleek design is not just about aesthetics; it houses a strong heatsink casing and thermal protection circuitry. With this advanced technology at its core, the EXL-P4000X1D maintains an optimal temperature, ensuring longevity and efficiency that goes beyond the ordinary.
But it doesn't stop there. The EXL-P4000X1D is your gateway to audio perfection. Equipped with a bass knob and precise filters, you have effortless control over every frequency. Fine-tune the signal to suit your preferences, and with the power and clipping indicator, monitor your system's performance as you cruise along the open road. DS18’s EXL-P4000X1D dares you to create the soundstage of your dreams while immersing yourself in the journey. With large power and ground 1/0 AWG inputs, along with 8 AWG speaker input terminals, this amplifier is built to withstand the rigors of the road. To ensure optimal operation, we recommend a 450A inline fuse, providing you with peace of mind and uninterrupted performance.
Prepare for pure power output as the DS18 EXL-P4000X1D delivers 4000W x 1CH RMS at 1-Ohm, 2600W x 1CH RMS at 2-Ohm, 1600W x 1CH RMS at 4-Ohm. The raw power emanating from the EXL-P4000X1D will push your speakers pass their limits.