null
Skip to main content

DS18

DS18 G1800.1D 600W RMS Monoblock Class D Amplifier

$258.99
$294.99
12% Off
SKU: G1800.1D
UPC: 657768901119
Condition: New
Availability: Usually Ships in 1-2 Days
Shipping: Calculated at Checkout
Adding to cart… The item has been added
Have more questions? Ask an Expert
Free shipping on orders over $200
30-Day Return Policy
Canadian Owned & Operated
Price Match Guarantee

Descriptions

About: DS18 G1800.1D 600W RMS Monoblock Class D Amplifier

The G1800.1D is engineered to vitalize the low end frequencies reproduced by your system for bass you can feel, daring you to create the system of your dreams. Rest easy knowing that the G1800.1D's stable and reliable Class D circuit design has undergone rigorous sound quality verification using AP Instruments. We have designed the G Series to deliver nothing short of professional-grade sound reproduction.

Tune your frequencies just the way you like them with fixed Low Pass Filters and Remote Level Bass Control Knob, offering you unprecedented control over your bass. With surface mount component technology, this amplifier also gives you control in customizing the placement and design of your build. The G1800.1D also features High-Level Input Compatibility, allowing for direct signaling to your radio unit, ensuring seamless integration into any setup.
With power output settings of 600W RMS at 1-ohm, 400W RMS at 2-ohm, and 250W RMS at 4-ohm, the G1800.1D delivers the perfect balance of power and finesse, supercharging any custom build with ease.

Safeguard your equipment effectively with the G1800.1D's Protection, Clipping, and Power Indicator LED's. Stay informed and in control as these indicators alert you when your amplifier approaches its limit, protecting your investment and guaranteeing a long-lasting audio experience. The G1800.1D also features a host of advanced protective features, including short circuit, thermal, and voltage protection, ensuring the safety and longevity of your investment. Designed for the competitor and enthusiast, the G1800.1D delivers unrivaled power, precision, and efficiency, propelling your build to unprecedented heights.

Product Highlights: 

  • 1 Channel Subwoofer Monoblock
  • Class D
  • 1 ~ 4 Ohm Stable
  • 1 x 600 Watts @ 1 Ohm
  • Power/Protection/Clip Indicator
  • Bass Control Knob

Specifications: 

  • Class: D
  • Amplifier Type: Monoblock Subwoofer
  • Channels: 1
  • Peak Power: 1800W
  • RMS Power @ 4 Ohm/14.4V: 250W
  • RMS Power @ 2 Ohm/14.4V: 400W
  • RMS Power @ 1 Ohm/14.4V: 600W
  • Minimum Impedance: 1 Ohm
  • Operation Voltage: 9 - 15V
  • Frequency Response: 10Hz - 500Hz
  • Signal/Noise Ratio: >93dB
  • Low Pass Filter: 35Hz - 250Hz
  • High Pass Filter: N/A
  • Subsonic: Yes
  • Subsonic Frequency: 10Hz - 50Hz
  • Efficiency @ 4 Ohm: 90%
  • Damping Factor: 45
  • THD %: 0.0014
  • Input Sensitivity: 0.25V - 6V
  • X-Over Filter Range: 35 - 250Hz
  • Bass Boost Range: 0 - 12dB
  • Bass Boost Frequency: 45Hz
  • Phase Selector: NO
  • High Level Input: Yes
  • Selectable X-Over: Fixed LPF
  • Led Indicator: Power | Protection | Clip
  • Voltage Input Protection: Yes
  • Clipping Protection: Yes
  • Thermal Protection: Yes
  • Speaker Output Size: 8GA
  • Power Input Size: 4GA
  • Fuse Rating: 80A
  • Remote Level Control: Yes
  • Body Color / Finish: Matte Black
  • Product Weight: 4.5lb 
  • Product Dimensions (L x W x H): 11.75" x 7.5" x 3.25"

 

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

More Recommendations

See all

Free Shipping

Lowest Price

Quick Service

Buy now pay later

#

JL Audio: Uncompromised Sound

Shop JL Audio
#

Open Box Deals — Like New, Better Price

Browse Deals