SKU: 13253626843

DS18 Flush/Surface Mount 1-Channel Monoblock Class D Amplifier w/Acrylic Cover - 1x900W RMS @ 1 Ohm

Sale price$296.98 Regular price$329.98
Save 10%

Pay in installments of $82.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

DS18 Flush/Surface Mount 1-Channel Monoblock Class D Amplifier w/Acrylic Cover - 1x900W RMS @ 1 OhmFlush Surface Mount 1 Channel Monoblock Class D Amplifier with Acrylic Cover 1x900W RMS @ 1 Ohm DS18s 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 DS18s 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

Flush/Surface Mount 1-Channel Monoblock Class D Amplifier with Acrylic Cover - 1x900W RMS @ 1 Ohm

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*  

Features:

  • 1 Channel Subwoofer Monoblock
  • Flush Mount / Surface Mount
  • 1 X 900 Watts RMS @ 1 Ohm
  • CLASS D
  • RGB Dream LED Lights / Water Resistant
  • Built-in Crossover / Bass Knob

Technical Specifications:

  • Number of Channels - 1
  • Frequency Response - 15-250Hz
  • 4 Ohm RMS Power - 400W
  • 2 Ohm RMS Power - 650W
  • Signal-to-Noise Ratio - >92dB 
  • Product Dimensions - 9"L x 4.7"W x 1.85"H

Manufacturer : DS18 Audio
Manufacturer Part No : FX1
UPC : 810097264212
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13253626843

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Elizabeth Chitwood
West Palm Beach, US
★★★★★ 4
Very large
Color: Dusty Blue, Size: 6
Beautiful suite, just to big for my grandson
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
M
Mommynificent
Houston, US
★★★★★ 5
Great for dressy occasions!
My son adores this suit! He really likes the bow tie that was included with it. The suit fits him very nicely - he's 10 and I ordered a size 10. He has commented several times how much he likes the material of the suit; he says it is soft but also feels like athletic material which I'm assuming means it moves well and stretches with him. He recently wore this to do the Scripture reading at our church, and we've gotten so many compliments on it since then. This suit is great for any dressy occasion - church, wedding, concert, etc. Because my son loves it so much, we'll probably buy a couple more in different colors for him. It's a great value for a quality three-piece suit plus tie!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2025
A
Anderson House
Lexington, US
★★★★★ 5
A great value for the price.
Color: Black, Size: 12
I am very impressed with this suit! I got this for my boys for a formal dinner event and it didn't disappoint. This set is a great value and much better than buying all separate pieces. The fit is nice and the quality good enough for what we needed it for. Not top of the line but it doesn't look cheap and the black and white colors are true and crisp. You will definitely need to get this steamed or pressed but overall it's been a wonderful addition to my boys' wardrobe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
J
J J & J
Belleville, US
★★★★★ 5
Little gentleman level : EXPERT!
Color: Black, Size: 4
This tuxedo set transformed my little guy into the sharpest-dressed attendee at the wedding. The slim fit blazer and double-breasted design look incredibly polished without being stiff or uncomfortable. The vest adds a nice touch of formality, and the bow tie? Instant charm overload. The pants fit true to size and have just enough stretch for toddler wiggles and running around (because you know he’s not just going to stand still). We got compliments all night—several people asked if it was custom-made! If you want your kiddo to look dashing and feel comfy enough to enjoy the party, this set nails it. Plus, it’s perfect for weddings, holidays, or any time you want to make the family photo extra classy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
T
Verified Purchase
Tranquil P
Lexington, US
★★★★★ 4
Fast delivery
Color: Grey, Size: 14, Color: Grey, Size: 14
They run big but I loved it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

recommand products