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-4K4/TI Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS

DS18 FRP-4K4/TI Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS
Item Description

Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS

FULL RANGE POWER IS BACK! AND NOW IN 4-CHANNELS!

The FRP-4K4 is DS18’s most powerful compact 4-channel amplifier yet, built to deliver up to 4000W of RMS power across your entire system!

Built for Massive Output
The FRP-4K4 delivers massive output: 4 x 400W at 4 ohm, 4 x 700W at 2 ohm, 4 x 1000W at 1 ohm, 2 x 1200W bridged at 4 ohm, or 2 x 1800W bridged at 2 ohm. Plenty of clean, consistent power for your full-range or pro audio builds.

Full Audio Control
Dial in your sound with fully adjustable high-pass, low-pass, and full-range crossovers, plus a 12dB bass boost at 50Hz to fine-tune your low end. Smart Cooling keeps temps down while built-in protection circuits and 0GA power terminals make setup and system management simple—even when pushed to the limit.

Get DS18’s FRP-4K4 for clean full-range power without wasting space!

Specifications

Power Output

RMS Power @ 4Ω: 4 x 400W
RMS Power @ 2Ω: 4 x 700W
RMS Power @ 1Ω: 4 x 1000W|
RMS Power @ 4Ω (Bridged): 2 x 1200W
RMS Power @ 2Ω (Bridged): 2 x 1800W

Audio Performance

Frequency Response: 10Hz – 20KHz
Signal-to-Noise Ratio: 90dB
Efficiency @ 4Ω: 97%
Damping Factor: 90
Input Impedance: 10KΩ
Channel Separation: 50dB
Total Harmonic Distortion (THD): 0.5%
Low-Level Input Range: 400mV – 6V
High-Level Input: No

Crossover & Control

Selectable Crossover: Yes (HPF / FULL / LPF)
Crossover Filter Range: 10Hz – 2KHz
Bass Boost Range: 0 – 12dB
Bass Boost Frequency: 50Hz
Phase Selector: No

Features

Amplifier Class: Digital
Amplifier Type: Full-Range Multi-Channel
Number of Channels: 4
Minimum Impedance: 1Ω Stereo / 2Ω Bridged
LED Indicators: Power / Protect / Clipping
Power Input Terminal Size: 0GA
Recommended Fuse Size: 500A
Cooling System: Smart Cooling Fan (x1)
Voltmeter: No
Thermal Protection: Yes
Overload Protection: Yes
DC Output Protection: Yes
Short Circuit Protection: Yes
Voltage Input Protection: Yes
Clipping Protection: Yes
Body Color / Finish: Blue / Red / Titanium
Compact Size for Easy Installation: Yes
Four-Layer PCB Design for Stability & Reliability: Yes
Surface Mount Component Technology: Yes
Audio Precision Instrument Quality Verification: Yes
Tiffany RCA Terminals: Yes
LED Clip Indicator: Yes
Metal Knobs with Click Steps: Yes
Input Selector: Yes (2CH / 4CH)
Remote Level Control with Clip Indicator: No
Remote Level Control with Clip Indicator & Voltmeter: No

Measurements

Overall Length: 13.4" (340mm)
Overall Width: 5.5" (140mm)
Overall Height: 2.4" (63.5mm)
Heatsink Length: 12" (307mm)
Gross Weight (Single Unit): 3.2kg

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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