NVX - XCA9K 9000W RMS XC-Series Competition Class-D Monoblock Amplifier (Strappable & Linkable) – Made in Korea
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Specifications
- Amplifier ClassDNumber Of Channels1Bass BoostNone
- Key Specs
- Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
- Number Of Channels: 1
- Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
- General
- Brand: NVX
- Model Number: xca9k
- Product Name: XCA9K 9000W RMS XC-Series Competition Class-D Monoblock Amplifier (Strappable & Linkable) – Made in Korea
- Audio Power
- Total Power Handling RMS: 9000 watts
- Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
- Audio
- Number Of Channels: 1
- Total Harmonic Distortion: 0.1 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Signal-to-Noise Ratio (SNR): 91 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
- Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
- Features
- MOSFET Power Supply: true (A specific type of power supply with the advantages of high switching speed and efficiency at low voltages.)
- Remote Control Included: Bass
- Marine: false
- Dimensions
- Product Height: 2.75 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 21.75 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 8.38 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 60 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1-year Manufacturer's Warranty
- Warranty - Labor: 1-year Manufacturer's Warranty
- Other
- UPC: 810021846750
NVX XCA9K – 9000W RMS XC-Series Korean Competition Monoblock Amplifier. Push your bass system to the absolute limit with the NVX XCA9K — a competition-class monoblock amplifier engineered for maximum performance, durability, and unmatched output. Designed in the USA and precision-built in Korea, the XCA9K delivers a true 9000 watts RMS at 1 ohm, making it ideal for elite SPL systems and hardcore bass enthusiasts.Featuring strapable and linkable architecture, this amplifier can be paired with a second unit for 18000W RMS at 2 ohms, or linked with multiple amps using its built-in RJ11 synchronization system. No complicated tuning or extra tools needed—gain matching is handled internally for effortless expansion. The XCA9K includes a wired LED remote bass knob that shows live voltage and temperature, plus a clip light for real-time safety and tuning feedback. A full suite of audio controls includes a variable low-pass crossover (35–250 Hz) and subsonic filter (10–50 Hz) to help you shape your bass perfectly. A 91 dB signal-to-noise ratio ensures your music stays clean at any volume. Internally, the XCA9K is built for extreme reliability using IRF3206 high-efficiency MOSFETs, 12 FDH45N50F output transistors, and 35V/4700µF capacitors to deliver smooth, consistent power. With triple 1/0 AWG power and ground inputs, 4 AWG speaker terminals, and 4-way protection circuitry, it’s ready for the most demanding installs. If you want the most powerful and reliable amplifier for your competition system or extreme daily setup, the NVX XCA9K is your ultimate solution.
- Extreme Power: 9000W RMS Monoblock Power – Delivers an earth-shaking 9000 watts RMS at 1 ohm with ultra-low distortion for serious SPL and competition-grade performance
- Strapable & Linkable for 18000W Output: Strap two amps together for 18000W RMS at 2 ohms or link multiple amps via RJ11 synchronization for massive power builds
- LED Remote Bass Knob Included: Includes wired remote with voltage and temperature display, plus clip indicator for safe, real-time tuning control
- Advanced Tuning & Audio Control: Features variable low-pass filter (35–250 Hz), subsonic filter (10–50 Hz), and a 91 dB S/N ratio for clean, customizable bass response
- Engineered for Extreme Loads: Built with IRF3206 MOSFETs, 12 FDH45N50F transistors, 35V/4700µF capacitors, 4-way protection circuitry, and triple 1/0 AWG power inputs
Whats Included
- 1
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NVX XCA9K – 9000W RMS XC-Series Korean Competition Monoblock Amplifier. Push your bass system to the absolute limit with the NVX XCA9K — a competition-class monoblock amplifier engineered for maximum performance, durability, and unmatched output. Designed in the USA and precision-built in Korea, the XCA9K delivers a true 9000 watts RMS at 1 ohm, making it ideal for elite SPL systems and hardcore bass enthusiasts.Featuring strapable and linkable architecture, this amplifier can be paired with a second unit for 18000W RMS at 2 ohms, or linked with multiple amps using its built-in RJ11 synchronization system. No complicated tuning or extra tools needed—gain matching is handled internally for effortless expansion. The XCA9K includes a wired LED remote bass knob that shows live voltage and temperature, plus a clip light for real-time safety and tuning feedback. A full suite of audio controls includes a variable low-pass crossover (35–250 Hz) and subsonic filter (10–50 Hz) to help you shape your bass perfectly. A 91 dB signal-to-noise ratio ensures your music stays clean at any volume. Internally, the XCA9K is built for extreme reliability using IRF3206 high-efficiency MOSFETs, 12 FDH45N50F output transistors, and 35V/4700µF capacitors to deliver smooth, consistent power. With triple 1/0 AWG power and ground inputs, 4 AWG speaker terminals, and 4-way protection circuitry, it’s ready for the most demanding installs. If you want the most powerful and reliable amplifier for your competition system or extreme daily setup, the NVX XCA9K is your ultimate solution.
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