Flush Mount / Surface Mount 1 Channel Monoblock Class D Amplifier With Acrylic Cover for Custom Installation 1 X 900 Watts RMS @ 1 Ohm
Product Overview DS18 FX1 Flush Mount 1 Channel Watts Amplifier With Acrylic Cover for Custom Installation DS18’s...
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Product Overview
DS18 FX1 Flush Mount 1 Channel Watts Amplifier With Acrylic Cover for Custom Installation
DS18’s FX1 packs a punch with high-quality sound output while maintaining a small footprint, making it perfect for those who value both power and space efficiency!
What sets DS18’s FX1 apart from other amplifiers on the market is its unique flush or surface installation mode. With the included surface mode adapter, you have the freedom to install this amplifier in standard or flush applications, giving you the flexibility to create a custom car audio setup that suits your style. Not only does this adapter provide versatile positioning options, but it also features mesmerizing Digital LED lights that add an eye-catching touch of elegance to your car audio system.
Built for bass enthusiasts, the FX1 comes equipped with an included bass knob, providing you with the ability to fine-tune your audio output according to your unique listening preferences.
Thanks to its advanced digital class circuit design, DS18’s FX1 ensures that your sound experience remains crystal clear and powerful without any compromise. Equipped with a Fixed Low Pass Filter, LED clipping indicator, and direct insert power and speaker terminals, DS18’s FX1 offers unmatched convenience and ease of use during installation and setup. Its IPX5 water-resistant coating and anti-corrosion protection ensure durability even in harsh environments, making it ideal for various applications such as ATV/RV roofs, boat walls, car audio panels, or racks.
With a total peak power output of 2700W and RMS power ranging from 400W at 4-ohm, 650W at 2-ohm, and 900W @ 1-ohm, this amplifier pushes your subwoofers for thunderous bass that will elevate your listening experience to new heights.
Choose DS18’s FX1 for a superior car audio experience!
*The FX Series adapters are not designed to be water-resistant. Please exercise caution to prevent water contact with the RGB LEDs, as exposure may result in a short circuit*
Key Features
- 1 Channel Subwoofer Monoblock
- Flush Mount / Surface Mount
- 1 X 900 Watts RMS @ 1 Ohm
- CLASS D
- Digital Dream LED Lights / Water Resistant IP65
- Built in Crossover / Bass Knob
Specifications
| SKU | FX1 |
|---|---|
| Total Watts (Peak) | 2700W |
| RMS Power @ 4 ohm | 1 X 400W |
| RMS Power @ 2 ohm | 1 X 650W |
| RMS Power @ 1 ohm | 1 X 900W |
| RMS Power @ 4 ohm Bridge | N/A |
| Frequency Response | 15-250Hz |
| Signal to Noise Ratio | 92dB |
| Efficiency @ 4ohm | 82% |
| Damping Factor | 75 |
| Input Impedance | 30Kohms |
| Channel Separation | N/A |
| Total Harmonic Distortion (THD) | 0.08% |
| Low Level Input Range | 0.2-10V |
| High Level Input | N/A |
| Selectable X-Over | Fixed LPF |
| X-Over Filter Range | 50-250Hz |
| Bass Boost Range | 0~12dB |
| Bass Boost Frequency | 50Hz |
| Infrasonic Filter | 10-50Hz |
| Phase Selector | 0/180 |
| Amplifier Class | Digital (D) |
| Amplifier Type | Monoblock / Subwoofer |
| Number of Channels | 1 |
| Minimum Impedance | 1 Ohm |
| Led Indicator | Power / Protect / Clip |
| Power Input Terminal Size | 4 Ga |
| Fuse Size | 80A (2x40A) |
| 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 (8.8-15.9V) |
| Clipping Protection | Yes |
| Body Color / Finish | Black Aluminum |
| Input Channel Selectable | No |
| Remote Level Control with Clip Indicator and Metal Case | Yes (Included) |
| RCA Low Level Output | Yes |
| Tiffany RCA Connector | Yes |
| Very High Efficiency Digital Circuit Design | Yes |
| PCB with Anti-Corrosion Protection Coating | Yes |
| Surface Mount Component Technology | Yes |
| Quality Control Verification using Audio Precision Instruments | Yes |
| Surface Mounting with Digital Chasing LED Adapter | Yes (Included) |
| Waterproof Rating | IP65 (Flush Mounting) |
| Body Length | 9" / 228mm |
| Body Width | 4.7" / 120mm |
| Overall Height | 1.85" / 47mm |
| Heatsink Length | 10.8" / 275mm |
| Heatsink Width | 7.2" / 182mm |
| Mounting Hole | 9.2"x5.8" / 233.7x147mm |
| Mounting Depth | 1.5" / 39mm |
| Gross Single Unit Weight | 2.8Kg |
Manuals & Documents
Shipping
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
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.
Important Notes
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.