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DS18’s SXE Amplifier Series was designed for enthusiasts looking for an extreme increase to the quality of audio reproduced by their vehicle. With the SXE-2000.4D at the helm, your vehicle's speakers will unleash their true potential, effortlessly detailing the best parts of your favorite tracks.
The SXE-2000.4D offers you the ability to shape your systems audio to match your personal preferences. Its selectable crossover, and multi-channel amplifier design allows you to fine-tune your audio, ensuring every beat, melody, and lyric is reproduced with astonishing accuracy. The compact size of the SXE-2000.4D enables easy installation anywhere in your vehicle, making it a versatile companion for your custom audio setup. Immerse yourself in a customized soundstage that complements your unique style.
Thanks to its Class D circuit design the SXE-2000.4D seamlessly integrates into any vehicle's custom build, without compromising on its power. Prepare to be blown away by the SXE-2000.4D's staggering performance, delivering 320W x 2 CH bridged at 4-ohms, 160W x 4 CH at 2-ohms, and 100W x 4 CH at 4-ohms. These power settings are guaranteed to supercharge any custom build.
The SXE-2000.4D also comes equipped with various forms of electronic protection, including thermal protection that shields against overheating, over-load protection, and short circuit output protection. Additionally, the 80℃ thermal protection ensures the amplifier operates optimally, even in demanding conditions. DS18 has thought of everything to guarantee a long-lasting and exceptional audio experience.
| SKU | SXE-2000.4D |
|---|---|
| Total Watts (Peak) | 2000W |
| RMS Power @ 4 Ohm | 4 x 100W |
| RMS Power @ 2 Ohm | 4 x 160W |
| RMS Power @ 1 Ohm | N/A |
| RMS Power @ 4 Ohm Bridge | 2 x 320W |
| Frequency Response | 10Hz-20KHz |
| Signal to Noise Ratio | 90dB |
| Efficiency @ 4ohm | 90% |
| Damping Factor | 200 |
| Input Impedance | 20kΩ |
| Channel Separation | 60dB |
| Total Harmonic Distortion (THD) | 0.10% |
| Low Level Input Range | 200mV-5V |
| High Level Input | No |
| Selectable X-Over | HPF/FULL/LPF |
| X-Over Filter Range | 40HZ-2KHZ |
| Bass Boost Range | No |
| Bass Boost Frequency | No |
| Infrasonic Filter | No |
| Phase Selector | No |
| Amplifier Class | Digital (D) |
| Amplifier Type | Stereo Full Range |
| Number of Channels | 4 |
| Minimum Impedance | 2 Ohm Stereo / 4 Ohm Bridge |
| Led Indicator | Power/Protect/Clip |
| Power Input Terminal Size | 4Ga |
| Fuse Size | 1 x 40A (40A) |
| Remote Level Control | No |
| 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 (16.5v) |
| Clipping Protection | Yes |
| Body Color / Finish | Red / Black Brushed Aluminum |
| Overall Length | 6.4" / 164.3mm |
| Overall Wide | 5.5" / 140mm |
| Overall Height | 1.8" / 48mm |
| Heatsink Length | 5" / 127mm |
| Compact Size to easy Installation for Any Applications | Yes |
| Stable/Reliable Two or Four Layers Traces PCB Design | Yes |
| Surface Mount Component Technology | Yes |
| Quality Control Verification using Audio Precision Instruments | Yes |
| Remote Level Control with Clip Indicator | No |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.


