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DS18’s SXE series of amps was designed for users looking for an extreme increase to the quality of music reproduced by their vehicle. The SXE-1200.4 guarantees your sound system’s speakers perform at their peaks on every use.
The SXE series of amplifier gives users the ability to tailor the audio reproduced by their vehicle to their personal listening preferences through the use of it’s fully variable crossover, adjustable gain input sensitivity, and multi-channel amplifier design: everything you need to take control of your listening experience.
As a Class A/B amplifier, the SXE 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 SXE-1200.4 has a power output of 200W x 2 CH bridged at 4-ohms, 100W x 4 CH at 2-ohms, 60W x 4 CH at 4-ohms: perfect power settings to supercharge any custom build.
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| Specifications | |
| POWER | |
| Total Watts (Peak) | 1200W |
| RMS Power @ 4 ohms | 4 x 60W |
| RMS Power @ 2 ohms | 4 x 100W |
| RMS Power @ 1 ohm | / |
| RMS Power @ 4 ohms Bridge | 2 x 200W |
| AUDIO | |
| Frequency Response | 10Hz-20KHz |
| Signal to Noise Ratio | 90dB |
| Efficiency @ 4 ohms | 64% |
| Damping Factor | 170 |
| Input Impedance | 20kΩ |
| Channel Separation | 45dB |
| Total Harmonic Distortion (THD) | 0.05% |
| Low Level Input Range | 200mV-5V |
| High Level Input | / |
| Selectable X-Over | HPF/FULL/LPF |
| X-Over Filter Range | 40Hz-2KHz |
| Bass Boost Range | / |
| Bass Boost Frequency | / |
| Infrasonic Filter | / |
| Phase Selector | / |
| FEATURES | |
| Amplifier Class | Analog (AB) |
| Amplifier Type | Stereo Full Range |
| Number of Channels | 4 |
| Minimum Impedance | 2 Ohms Stereo / 4 Ohms Bridge |
| Led Indicator | Power/Protect/Clip |
| Power Input Terminal Size | 4Ga |
| Fuse Size | 2 x 25A (50A) |
| Remote Level Control | / |
| Cooling Fan | Yes |
| Voltmeter | / |
| Thermal Protection | Yes (80℃) |
| 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 |
| MEASUREMENT | |
| Overall Length | 9.8" / 249.3mm |
| Overall Wide | 5.5" / 140mm |
| Overall Height | 1.8" / 48mm |
| Heatsink Length | 8.34" / 212mm |
| Gross Single Unit Weight | 1.76KG |
| SKU | SXE-1200.4 |
|---|---|
| Total Watts (Peak) | 1200W |
| RMS Power @ 4 Ohm | 4 x 60W |
| RMS Power @ 2 Ohm | 4 x 100W |
| RMS Power @ 4 Ohm Bridge | 2 x 200W |
| Frequency Response | 10Hz-20KHz |
| Signal to Noise Ratio | 90dB |
| Efficiency @ 4 Ohm | 64% |
| Damping Factor | 170 |
| Input Impedance | 20kΩ |
| Channel Separation | 45dB |
| Total Harmonic Distortion (THD) | 0.05% |
| Low Level Input Range | 200mV-5V |
| Selectable X-Over | HPF/FULL/LPF |
| X-Over Filter Range | 40HZ-2KHZ |
| Amplifier Class | Analog (AB) |
| 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 | 2 x 25A (50A) |
| Cooling Fan | Yes |
| Thermal Protection | Yes (80°C) |
| Over-Load Protection | Yes |
| DC Output Protection | Yes |
| Short Circuit Output Protection | Yes |
| Voltage Input Protection | Yes (16.5v) |
| Clipping Protection | Yes |
| Body Color | Red / Black Brushed Aluminum |
| Overall Length | 9.81” / 249.3mm |
| Overall Wide | 5.51” / 140mm |
| Overall Height | 1.88” / 48mm |
| Heatsink Length | 8.34” / 212mm |
| Gross Single Unit Weight | 1.76KG |
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.














