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DS18 900 Watt 1 Ohm Ultra Compact Class D 1-Channel Amplifier with Bass Knob X1

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Original price $224.94
Original price $224.94 - Original price $224.94
Original price $224.94
Current price $179.95
$179.95 - $179.95
Current price $179.95

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DS18 900 Watt 1 Ohm Ultra Compact Class D 1-Channel Amplifier with Bass Knob X1

Amazing power and an amazing small footprint is what this DS18 X1 amp is all about. This tiny amp packs a powerful punch all while fitting in the palm of your hand! It is a perfect selection for audiophiles cramming audio in tight spaces. For example, you can fit multiple X series amps in most motorcycle fairings powering an entire system all while safely tucked away. Small enough to fit in your hand but powerful enough to power four high powered speakers, this Bass amp little powerhouse pumps out 140 watts RMS at 4 ohms and 220 at 2 ohms and 300 watts rms at 1 ohm making it perfect for a small single sub. which is enough to get super loud sound with great clarity.

This Listing Includes:

(1) DS18 X1 Ultra Compact Amplifier

(1)  Bass Knob


-Huge power for such a small size giving it high versatility in many applications.

-Fits in most tight spaces and a high power per size ratio.

-Remote Bass Knob

-Easily adjustable filters making tuning for mids or tweeters easy.


Class: Class-D

Amplifier Type: Micro Monoblock Amp


Total Peak Watts: 900W

RMS Power @ 4 Ohm 140W x 1CH

RMS Power @ 2 Ohm 220W x 1CH

RMS Power @ 1 Ohm 300 x 1CH

Frequency Response: 20Hz-500Hz

Signal/Noise Ratio: greater than 90 dB

Efficiency @ 4 OHM: greater than 80%

Damping Factor: greater than 200

THD : less than 0.2%

Low Level Input Range: 0.2-5V

Selectable X-Over: Fixed LPF

X-Over Filter Range: 50Hz-250Hz

Bass Boost Range: 0-18 dB

Bass Boost Frequency: 40Hz

Infrasonic Filter: 10-55Hz

Phase Selector: 0 - 180 DEGREES

Minimum Impedance: 1 Ohm

LED Indicator: Power/Protection

Power Input Size: 12GA

Fuse Rating: 30A

Remote Level Control: Yes - Dash Mount

Thermal Protection: Yes

Over-Load Protection: Yes

DC Output Protection: Yes

Short Circuit Output Protection: Yes

Voltage Input Protection: Yes

Heatsink Length: 4.75"

Dimensions (L x W x H): 5.54" x 3.24" x 1.37"

Payment Information


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All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

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U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

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payment please confirm your address has been verified with PayPal. Once
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made using an unverified PayPal address will be refunded and order will
be canceled.

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has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

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