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 4-Channel Amplifier 4 x 300 Watts Rms @ 4-Ohm Made in Korea

Item Description

DS18’s H-KO340 is a high quality, high performance, and HIGH POWERED 4-Channel Full-Range Class D Competition Amplifier. This Korean-made powerhouse is built to be beefier, more efficient, and even more durable for competition-level performance.

DS18’s H-KO340 is designed to deliver MASSIVE POWER: with RMS ratings of 4 x 300W at 4 ohms, 4 x 550W at 2 ohms, and 2 x 1000W at 4 ohms bridged. This amplifier is so powerful, we’ve equipped it with a range of protection circuits including thermal, over-load, DC, short circuit, voltage, and clipping. The LED indicators provide a clear visual representation of the amplifier's working status, protecting you and your vehicle from damage.

The Tiffany RCA connectors ensure a secure and reliable connection for optimal audio performance. Strap mode connection and included remote bass knob offers convenient control over your audio system. You can easily adjust the bass levels on-the-fly, allowing you to fine-tune your sound to perfection.

The selectable X-Over allows for HPF, LPF, and band-pass filtering, ensuring precise sound shaping and FULL RANGE CONTROL. The Korean high efficiency digital circuit design delivers clean power with minimal distortion (<0.2% THD) making things easier on your charging system and guaranteeing longevity.

SPECS 

SKU H-K0340 
RMS Power @ 4 ohm 4 x 300W 
RMS Power @ 2 ohm 4 x 550W 
RMS Power @ 1 ohm N/A 
RMS Power @ 0.5 ohm N/A 
RMS Power @ 4 ohm Bridge 2 x 1000W 

AUDIO 

Frequency Response 13Hz-20KHz 
Signal to Noise Ratio >90dB 
Efficiency @ 4ohm 90% 
Damping Factor 100 
Total Harmonic Distortion (THD) <0.2% 
Low Level input Range 0.2-8V 
Selectable X-Over HPF/LPF/BAND-PASS 
X-Over Filter Range HPF: 20Hz-8KHz / LPF: 50Hz-8KHz (1X/10X) 
Bass Boost Range No 
Bass Boost Frequency N/A 
Infrasonic Filter No 
Phase No 

FEATURES 

Amplifier Class Digital (D) 
Amplifier Type Stereo Full-Range 
Number of Channels 4 
Minimum Impedance 2 ohm/Ch (4 ohm Bridge) 
Led Indicator Power / Protect / Clip 
Power Input Terminal Size 1/0Ga 
Fuse Size 200A 
Remote Level Control Yes (Metal Case) 
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 
Cliping Protection Yes 
Body Color / Finish Red / Black 

EXTRA FEATURES 

X-Over Frequency Multiplier Yes 
Input Mode Selectable Yes 
LED Clipping indicator Yes 
Professional Tiffany RCA Connectors Yes 
Remote Level Knob with Clip indicator Yes 
Linkable (Strap mode) Amplifier No 
Reliable Heavy Duty Korean Board Design Yes 
Very High Efficiency Digital Circuit Design Yes 

MEASUREMENT ( MM ) 

Overall Lengh ( with end plate ) 14.5" / 370mm 
Overall Wide 9.68" / 246mm 
Overall Height ( with end plate ) 2.85" / 72.5mm 
Heatsink Length 13.3" / 340mm 

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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