Welcome to the ds18 ebay store
DS18 is a leading manufacturer in Mobile, Marine & Home Electronic equipment
based in Miami, FL. With a "Never-Stop-Innovating" attitude, we create the
most state of the art products in the market.
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DS18 FRP-3.5K/RD 1-Channel Amplifier Full-Range Class D 3500W RMS @ 1-ohm

Item Description
Introducing DS18’s FRP-3.5K: a powerhouse amplifier redefining car audio standards.

Its high-efficiency micro digital design maximizes power output while conserving energy. With variable crossover filters, tailor your sound to perfection for bass, mids, or highs.

Engineered with cutting-edge technology, including surface mount components and a protective PCB coating, the FRP-3.5K ensures durability and high performance in any conditions.

Equipped with power, protection, and clipping LED indicators, it offers real-time feedback and safeguards against short circuits, thermal issues, and voltage fluctuations.

Delivering up to 4000W RMS, this amplifier is built to supercharge any vehicle audio system.

Installation is effortless with its compact size and Tiffany RCA Terminals, available in three striking colors.

Upgrade to the FRP-3.5K and experience the DS18 Difference firsthand – a true game-changer in car audio. For optimal performance, dual input power and ground terminals are recommended.

SPECS 

SKU FRP-3.5K/RD 
RMS Power @ 4 ohms 1000W 
RMS Power @ 2 ohms 2000W 
RMS Power @ 1 ohm 3500W 
MAX Power @ 1 ohm (Burst) 4000W 

AUDIO 

Frequency Response 10Hz-20KHz 
Signal to Noise Ratio 83dB 
Efficiency @ 4ohm 80.9% 
Damping Factor 90 
Input Impedance 10K
Ω
Total Harmonic Distortion (THD) 0.5% 
Low Level Input Range 400mv-3.6V 
High Level Input No 
Selectable X-Over Fixed Band-Pass 
X-Over Filter Range HP: 10Hz-2KHz / LP: 40Hz-20KHz 
Bass Boost Range 0-12dB 
Bass Boost Frequency 50Hz 
Phase Selector No 

FEATURES 

Amplifier Class Digital 
Amplifier Type Full-Range Monoblock 
Number of Channels 1CH 
Minimum Impedance 1
Ω
Led Indicator Power / Protect / Clipping 
Power Input Terminal Size 0GA 
Fuse Size (Recommended) 300A 
Remote Level Control Yes (Volmeter Optional) 
Cooling Fan Yes (Smart Cooling x 2) 
Voltmeter No 
Thermal Protection Yes 
Over-Load Protection Yes 
DC Output Protection Yes 
Short Circuit Output Protection Yes 
Voltage Input Protection Yes 
Clipping Protection Yes 
Body Color / Finish Blue / Red / Titanium 
Compact Size to Easy Installation for Any Applications Yes 
Stable/Reliable Four Layers Traces PCB Design Yes 
Surface Mount Component Technology Yes 
Quality Control Verification using Audio Precision Instruments Yes 
Tiffany RCA Terminal Yes 
LED Clip Indicator Yes 
Metal Knobs with Click Steps Yes 
Remote Level Control with Clip Indicator Included 
Remote Level Control with Clip Indicator and Voltmeter Optional 

MEASUREMENT 

Overall Length 10.2" / 260mm 
Overall Width 5.5" / 140mm 
Overall Height 2.36" / 60mm 
Heatsink Length 9" / 228mm 
Gross Single Unit Weight 2.64kg


About Us

About us

DS18 is a leading electronics manufacturer specializing in Mobile, Marine & Home Electronic equipment with its headquarters in Miami, FL, USA. DS18 was created and developed by a team of young and determined professionals who understand the needs in today's audio industry.

Offering several series of amplifiers, speakers, subwoofers, tweeters, midranges, cables, accessories, component sets and much more DS18 guarantees to satisfy customers seeking a wide assortment of products.

  

WHO WE ARE?

The DS18 brand stands out from other lines in its progressive design and ?never-stop-innovating? Attitude. Our team takes your feedback as a command to constantly improve and keep-up with all new trends in order to deliver the most technologically up-to-date products in the market. We are here to revolutionize the market capitalizing on what the other guys failed to do right: Delivering a Sophisticated, trendy product line that people demand and love (and continue doing so on a regular basis). We promise to never stop refreshing our product lines with the coolest designs and technology available so you can always have the most outstanding products technology can offer. Think of DS18 as that new cool kid in the block that makes all the old-school brands uneasy.

We do that with your feedback and our creativity, quality, pricing, and kick-ass "never-stop-innovating" attitude.

Payment

Payment must be received before any shipments are dispatched.

Shipping

DS18 offers FREE shipping for customers with a valid residential or commercial address within the Contiguous 48 United States (PO Boxes address may require an additional fee).

We try to ship all orders within 24 hours of approved payment, in some cases orders may take a little longer to ship. We are closed during the weekend and all major holidays.


Terms

New

All New DS18 products are sold with a 1-Year Limited Manufacturer Defect Warranty.


Refurbished

All Refurbished DS18 products hold a 30-Day Warranty.


Certified Refurbished

For all Certified Refurbished orders eBay includes a FREE 2-year Allstate warranty.

Returns

New or Refurbished Returns

For all regular refurbished or new items we accept returns within 30 days of purchase. Shipping must be paid by the buyer and a restocking fee may be applied if item is returned in a materially different condition than it was shipped out. This includes the item, accessories, and packaging.

Certified Refurbished Returns

All certified refurbished products have a 30 day return policy and we will send a pre-paid shipping label for all returns.

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