Hero image 0 of NVX XCA9K XC-Series Korean Competition Class-D Monoblock Amplifier w/ LED Remote Bass Knob 9000W RMS, 0 of 9
NVX XCA9K XC-Series Korean Competition Class-D Monoblock Amplifier w/ LED Remote Bass Knob 9000W RMS
Key item features
- XC-Series Competition Class D 1 ohm Stable Monoblock Amplifier
- RMS Power Rating:
- 4 ohm: 3000 watts x 1 channel
- 2 ohm: 6000 watts x 1 channel
- 1 ohm: 9000 watts x 1 channel
- 1 ohm: 9000 watts x 2 (Linked)
- 2 ohm: 18000 watts x 1 (Strapped)
- 35V/4700µF High-Capacity Capacitors — Deliver enhanced ripple suppression and voltage stability under extreme loads
- IRF3206 High-Efficiency MOSFETs — Used in only the most demanding amplifier designs for superior current handling and heat control
- 12 High-Current FDH45N50F Output Transistors — Distributes power more efficiently across multiple devices, reducing heat and ensuring reliable performance
- Advanced Multi-Amp Strapping and Linking Technology
- Synchronize Two or More Amplifiers Using an RJ11 Cable (Included)
- LED Indicators: Power, Protect, and Clip Lights
- Includes a Wired Bass Level Remote Control with Voltage and Temperature Display, Plus a Clip LED Indicator
- Precision-Machined Tiffany RCA Inputs and Outputs
- 4-Way Protection Circuitry: Thermal, Overload, Speaker Short, and DC Offset Protection
- Input sensitivity: 0.2 - 6 volts
- Frequency Response: 10 - 250 Hz
- Total Harmonic Distortion (THD): <0.1%
- Signal to Noise Ratio: 91 dB
- Dampening Factor: >400
- Variable low-pass filter: 35 - 250 Hz, 24 dB/octave
- Subsonic filter: 10 - 50 Hz, 24 dB/octave
- Operating Voltage: 9.5V - 16V
- Fuse Rating: 900A
- Triple 1/0 AWG Power and Ground Inputs
- 4 AWG Speaker Outputs
- Dimensions: 21-3/4" L x 8-3/8" W x 2-3/4" H
- Made in Korea
- Authorized Internet Dealer
- 1-year Manufacturer's Warranty
- MFR #: XCA9K
Specs
- BrandNVX
- Rms power rating9000 W
- Channels1
- Impedance1 ohm
- Peak audio power handling18000 W
- Input/output typeRCA
Current price is USD$1,699.99
Price when purchased online
- Free shipping
Walmart Protection Plan by Allstate
(Only one option can be selected at a time)
How do you want your item?
Columbus, 43215
Arrives by Fri, Apr 24
|
Sold and shipped by Sonic Electronix
4.075968992248062 stars out of 5, based on 645 seller reviews(4.1)645 seller reviews
30-day returns with seller only
Item not eligible for in-store returns
About this item
Product details
NVX XCA9K – Competition-Class Monoblock Amplifier - The NVX XCA9K is a competition-class monoblock amplifier designed for extreme power and precision. Designed in the USA and made in Korea, this amplifier delivers 9000W RMS at 1 ohm with ultra-low distortion, ensuring clean, thunderous bass. Whether you're competing or just want unmatched power in your system, this amp is built to perform.
- XC-Series Competition Class D 1 ohm Stable Monoblock Amplifier
- RMS Power Rating:
- 4 ohm: 3000 watts x 1 channel
- 2 ohm: 6000 watts x 1 channel
- 1 ohm: 9000 watts x 1 channel
- 1 ohm: 9000 watts x 2 (Linked)
- 2 ohm: 18000 watts x 1 (Strapped)
- 35V/4700µF High-Capacity Capacitors — Deliver enhanced ripple suppression and voltage stability under extreme loads
- IRF3206 High-Efficiency MOSFETs — Used in only the most demanding amplifier designs for superior current handling and heat control
- 12 High-Current FDH45N50F Output Transistors — Distributes power more efficiently across multiple devices, reducing heat and ensuring reliable performance
- Advanced Multi-Amp Strapping and Linking Technology
- Synchronize Two or More Amplifiers Using an RJ11 Cable (Included)
- LED Indicators: Power, Protect, and Clip Lights
- Includes a Wired Bass Level Remote Control with Voltage and Temperature Display, Plus a Clip LED Indicator
- Precision-Machined Tiffany RCA Inputs and Outputs
- 4-Way Protection Circuitry: Thermal, Overload, Speaker Short, and DC Offset Protection
- Input sensitivity: 0.2 - 6 volts
- Frequency Response: 10 - 250 Hz
- Total Harmonic Distortion (THD): <0.1%
- Signal to Noise Ratio: 91 dB
- Dampening Factor: >400
- Variable low-pass filter: 35 - 250 Hz, 24 dB/octave
- Subsonic filter: 10 - 50 Hz, 24 dB/octave
- Operating Voltage: 9.5V - 16V
- Fuse Rating: 900A
- Triple 1/0 AWG Power and Ground Inputs
- 4 AWG Speaker Outputs
- Dimensions: 21-3/4" L x 8-3/8" W x 2-3/4" H
- Made in Korea
- Authorized Internet Dealer
- 1-year Manufacturer's Warranty
- MFR #: XCA9K
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
NVX
Rms power rating
9000 W
Channels
1
Impedance
1 ohm
Warranty
Warranty information
1-year Manufacturer's Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
12V 600W Subwoofer Board Bass Module High Power Mono Channel Car Audio Amplifier Board, Powerful Bass Car Audio High Power Amplifier Amp Board $27.48
$2748current price $27.4812V 600W Subwoofer Board Bass Module High Power Mono Channel Car Audio Amplifier Board, Powerful Bass Car Audio High Power Amplifier Amp Board
VEVOR Monoblock Car Amplifier, 1200W RMS MAX, 1/2/4 Ohm Stable, 1-Channel Class D Car Audio Amplifier with Remote Subwoofer Level Control, Low Pass Filter, Bass Boost & Phase Shift, Volume Controller $107.90
$10790current price $107.90VEVOR Monoblock Car Amplifier, 1200W RMS MAX, 1/2/4 Ohm Stable, 1-Channel Class D Car Audio Amplifier with Remote Subwoofer Level Control, Low Pass Filter, Bass Boost & Phase Shift, Volume Controller
15 out of 5 Stars. 1 reviewsAlpine S-A60M S-Series mono subwoofer amplifier 600 watts RMS x 1 at 2 ohms with RUX-H01 Bass Knob $291.90
$29190current price $291.90Alpine S-A60M S-Series mono subwoofer amplifier 600 watts RMS x 1 at 2 ohms with RUX-H01 Bass Knob
15 out of 5 Stars. 1 reviewsAlpine S-SB12V-BNDL 12" TYPE-S HALO Loaded Enclosure with S-A60M 600 Watt Mono Amplifier and RUX-KNOB.2 Bass Knob $654.85
$65485current price $654.85Alpine S-SB12V-BNDL 12" TYPE-S HALO Loaded Enclosure with S-A60M 600 Watt Mono Amplifier and RUX-KNOB.2 Bass Knob
Alpine S2-A60M S-Series Class-D Mono Subwoofer Amplifier & RUX-KNOB.2 Remote Bass Knob Bundle $344.90
$34490current price $344.90Alpine S2-A60M S-Series Class-D Mono Subwoofer Amplifier & RUX-KNOB.2 Remote Bass Knob Bundle
Bass knob Control Car Bass Controller Volumes Regulator Knob Amplifier Control Knob for Amplifier $9.10
$910current price $9.10Bass knob Control Car Bass Controller Volumes Regulator Knob Amplifier Control Knob for Amplifier
PowerBass PB-1000D Mono Car Amplifier – 1000 Watts x 1 @ 1 Ohm, Class D, Compact Design, Bass Remote Included $279.99
$27999current price $279.99PowerBass PB-1000D Mono Car Amplifier – 1000 Watts x 1 @ 1 Ohm, Class D, Compact Design, Bass Remote Included
NVX XCA3K XC-Series Korean Competition Class-D Monoblock Amplifier w/ LED Remote Bass Knob 3000W RMS $799.99
$79999current price $799.99NVX XCA3K XC-Series Korean Competition Class-D Monoblock Amplifier w/ LED Remote Bass Knob 3000W RMS
15 out of 5 Stars. 1 reviewsUniversal Car Amplifier Bass Knob Rca Level Amplifier Volumes Control Knob $10.73
$1073current price $10.73Universal Car Amplifier Bass Knob Rca Level Amplifier Volumes Control Knob
KFFKFF Monoblock Car Amplifier, 800W RMS Max Output, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Adjustable Subwoofer Control, Low Pass Filter, Bass Enhancement $91.99
$9199current price $91.99KFFKFF Monoblock Car Amplifier, 800W RMS Max Output, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Adjustable Subwoofer Control, Low Pass Filter, Bass Enhancement
KFFKFF Monoblock Car Amplifier, 400W RMS MAX, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Subwoofer Level Control, Low Pass Filter, Bass Enhancement, Phase Adjustment $78.99
$7899current price $78.99KFFKFF Monoblock Car Amplifier, 400W RMS MAX, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Subwoofer Level Control, Low Pass Filter, Bass Enhancement, Phase Adjustment
Low Pass Filter Bass Subwoofer Preamp Amplifier Board Single Power DC 9-32V Preamplifier with Bass Volume Adjustment,1 x Low Pass Filter,As Shown $10.79
$1079current price $10.79Low Pass Filter Bass Subwoofer Preamp Amplifier Board Single Power DC 9-32V Preamplifier with Bass Volume Adjustment,1 x Low Pass Filter,As Shown
WRITWAA 2Pcs Multidevice Universal Car Amplifier Bass Knobs with Easy Volume Adjustment $12.99 Was $14.59
$1299current price $12.99, Was $14.59$14.59WRITWAA 2Pcs Multidevice Universal Car Amplifier Bass Knobs with Easy Volume Adjustment
VEVOR Monoblock Car Amplifier, 400W RMS MAX, 1/2/4 Ohm Stable, 1-Channel Class D Car Audio Amplifier with Remote Subwoofer Level Control, Low Pass Filter, Bass Boost & Phase Shift, Volume Controller $82.90
$8290current price $82.90VEVOR Monoblock Car Amplifier, 400W RMS MAX, 1/2/4 Ohm Stable, 1-Channel Class D Car Audio Amplifier with Remote Subwoofer Level Control, Low Pass Filter, Bass Boost & Phase Shift, Volume Controller
KFFKFF Monoblock Car Amplifier, 2000W RMS MAX, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Adjustable Subwoofer Control, Low Pass Filter, Bass Enhancement, and Volume Controller $118.99
$11899current price $118.99KFFKFF Monoblock Car Amplifier, 2000W RMS MAX, Stable at 1/2/4 Ohms, Single-Channel Class D Audio Amplifier with Adjustable Subwoofer Control, Low Pass Filter, Bass Enhancement, and Volume Controller
15 out of 5 Stars. 1 reviewsKicker 49DL7TDF122 Dual Down Firing L7 Thin 12" Enclosure with CXA8001 Mono Amplifier including Wiring Kit and Bass Knob Bundle $1,124.93 Was $1,199.96
$1,12493current price $1,124.93, Was $1,199.96$1,199.96Kicker 49DL7TDF122 Dual Down Firing L7 Thin 12" Enclosure with CXA8001 Mono Amplifier including Wiring Kit and Bass Knob Bundle
Alpine Status HDA-M80 Hi-Res Mono Subwoofer Amplifier & Alpine RUX-KNOB.2 Remote Bass Knob Bundle $944.90
$94490current price $944.90Alpine Status HDA-M80 Hi-Res Mono Subwoofer Amplifier & Alpine RUX-KNOB.2 Remote Bass Knob Bundle
ATG Transcend Series 2500 Watt Class D Mono Amplifier with (2) 10" 4 Ohm DVC Subwoofers $1,339.97
$1,33997current price $1,339.97ATG Transcend Series 2500 Watt Class D Mono Amplifier with (2) 10" 4 Ohm DVC Subwoofers
Alpine R2-A150M R-Series Mono Subwoofer Amplifier & Alpine RUX-H01 Remote Bass Knob Bundle $771.90
$77190current price $771.90Alpine R2-A150M R-Series Mono Subwoofer Amplifier & Alpine RUX-H01 Remote Bass Knob Bundle
Alpine R-A90S R Series 900 Watt 6-channel car amplifier with RUX-H01 Bass Knob $771.90
$77190current price $771.90Alpine R-A90S R Series 900 Watt 6-channel car amplifier with RUX-H01 Bass Knob
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-1 of 1 review
Aug 5, 2025
laurants
5 out of 5 stars review
No way! A korean board from nvx!
Holy God I can't believe I got up this morning & saw this on ebay! Went right to the sonic electronics website to get the dimensions...21.75" long? & it weighs 60lbs? I'm on it. Nvx has always made quality amplifiers, but this is unreal that they're dropping a Korean board now... let's go!
Review from sonicelectronix.com
Helpful?5F8ZDKOSBJEF17616856259
