NVX XQA6001 600W RMS XQ-Series SQ Hi-Res Class D 1-Ohm Stable Monoblock Amplifier with X-Boost and Wired Bass Remote
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 6 left in stock, order soon!
Arrives
Saturday, May 23
Style: 600W RMS Monoblock
Features
- High-Performance Monoblock Amplifier Delivers 600W RMS at 1 ohm, 400W at 2 ohms, and 250W at 4 ohms, providing powerful and efficient bass output for any audio system.
- Hi-Res Audio Quality Engineered for premium sound clarity with an ultra-wide frequency response (10Hz - 400Hz) and a signal-to-noise ratio >96dB, ensuring crisp and distortion-free bass.
- Advanced Sound Customization Features a variable low-pass filter (50-250Hz, 24dB/octave), a subsonic filter (10-55Hz, 24dB/octave), and an adjustable bass boost (0-18dB @ 45Hz) for precision tuning.
- Premium Connectivity & Control Equipped with Tiffany-style RCA inputs/outputs, speaker-level inputs (adapter required), and a wired bass level remote control for seamless system integration.
- X-Boost Bass Enhancement Exclusive X-Boost technology enhances low frequencies and compensates for bass roll-off, delivering deeper, richer bass for an enhanced listening experience.
- Reliable & Safe Operation Built with 4-way protection circuitry (thermal, overload, speaker short, and DC offset) and LED indicators for power, protection, clipping, and X-Boost status.
- Compact & Space-Saving Design This Class-D amplifier measures 9.22" L x 6.85" W x 1.89" H, making it a powerful yet compact solution for easy installation in tight spaces.
Voltage: 10 Volts (DC)
Manufacturer: NVX
Mounting Type: Freestanding
Brand: NVX
Number of Channels: 1
Package Dimensions : 12 x 10 x 3 inches; 6 Pounds
Item model number : XQA6001
Date First Available : January 28, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I have to say this amp is really impressive for being a class D. I have it hooked up with a DSP and let me tell you it sounds beautiful; very strong and clear. Not a perfect mimic of the warmth you feel when using and A/B, but the tradeoff in efficiency is worth it. I am truly impressed in quality it puts out, authentic wise looks pretty good, similar to JL. I did notice this amp likes higher quality RCAs; so twisted and shielded are ideal.
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Reviewed in the United States on October 20, 2025 by Jose E
Style: 1600W RMS 5-Channel
I installed this amp in a sprinter van. It was teamed up with new jensen head unit. I installed a single H Yanka BSF-10-2 10inch subwoofer, two 6.5" Orion CM652 front speakers and two 8" Orion CM852 rear speakers. I also built a ported subwoofer box about 2.5 cubic ft. and two .5 cubic ft. speaker boxes for the 8" Orion. I am going to mount the 6.5 orion speakers on the front doors in plastic ready made speaker holders. At the time of writing they were still sitting on the floor. OK THIS SYSTEM SOUNDS GREAT!!! It has plenty of power and bass to fill my van with crystal clear music.
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Reviewed in the United States on December 6, 2025 by Amazon Customer
I was running a 500 watt RMS Memphis monoblock into my two Polk ten inch subs in a sealed box, and that amp hit pretty hard, but with some classic rock, I had to boost the sub feed in order to get some bass production which leads to distortion and destruction. I picked this NVX because of the bench tests. The bench tests revealed that the advertised RMS is actually LOWER than the actual RMS! Bench tests showed this amp solidly over 800w RMS, which I saw as PERFECT for my application. I installed this amp today, adjusted it, and found that I had to turn the gain about 95% up, and I was thinking that this amp was a bust. I adjusted the bass boost, and the bass got even stronger, still no distortion, but it didn't seem strong enough. I was adjusting at a lower volume so as not to disturb my neighbors. This isn't my first rodeo, I have been doing this for a long time, when I adjust at low volume, I listen for the quality and continuity of the sound. This sounded kind of weak, the Memphis amp had more push at this level. I made some adjustments on my head unit and dialed it in, and then hit the road. I decided to play Carry on from Kansas, and it pounded! I had my volume lower than I did with the old amp. I tried Eminem, Metallica, Manowar, and Tom Petty, the bass was BRUTAL! I even tried Hootie and it was nothing but POWER! With the old amp, it was straining to produce strong lows. This NVX is like Tyson in his prime! This hits super hard, and you feel it through your body! It effortlessly produces EXCELLENT bass tones. THIS AMP WILL PUSH ANYTHING! I had to turn the bass knob under half way in order to keep the bass from overriding the rest of the music. Another observation, is that the bass is cleaner sounding, and higher volumes are no longer needed in order to have true power. For only $120.00, this is the best kept secret on the internet. I am very impressed with this!
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Reviewed in the United States on June 1, 2024 by Sha'ul Dag
I'm currently running nvx speakers, and had the nvx sub as well and was really impressed w the sound quality for an inexpensive set up. Ran the nvx vadm4 amp and it was awesome! Till I lost one channel. Decided to upgrade to this amp was was really disappointed. Sounded terrible, both rear speaker channels were inop, had terrible emi feedback. Just disappointed as the power output on paper is perfect, and I really wanted to like this amp. (Seller was fantastic tho, was able to return and get a quick refund in full)
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Reviewed in the United States on March 14, 2025 by Tyler franssen Tyler franssen
The media could not be loaded. Grrate amp definitely over perfroms got an American bass hawk 10 hooked uo to it and it's beatng thr crap out of it .just don't know y company's keep using cheap adhesive emblem fell off. She's is definitely worth the money just remember if u if u run this ur Match the RMS up with ur sub and make sure it's a d4 so u can wire it at 2 ohms or two d2 to wire them in series parallel to 2 ohms to get the max out of amp
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Reviewed in the United States on January 26, 2025 by american bass lover1996
I'm powering 2 shallow subs with this amp. The power ratings seem to be legit and there are the features you need via analog controls to craft your low-end sound. The subsonic and low-pass filters are awesome and sometimes that subsonic filter isn't available on other amps. I know my subs won't cover 20 Hz with any kind of effectiveness so being able to jump up to ~30 or 35 Hz and range up to ~80 Hz or so for my subs to handle really helps them be much more efficient and avoid distortion at high volume. I see NVX on SonicElectronix all the time and have been curious to try their products. I finally picked up this amp and it was a good deal given the performance. I haven't been using it long but as long as it keeps working I am very happy. It's definitely just rated for the 2 ohm or 4 ohm operation though - don't run this at 1 ohm as there is no indication that it can safely run anything at 1 ohm with stability.
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Reviewed in the United States on May 28, 2020 by Kayla
I have a pair of Kicker CompR's 10" subs in a 2021 Silverado. Fits perfect behind the backseat. I bought a Skar box with a downward firing direction. Plugged the port with some old towels to make it a sealed box and I get really good SPL to feel the punch and good SQL at the 20-30hz and doesn't bottom out. Doesn't overheat. It's clean bass and not muddy SPL. Have not once smelled the glue from the subs. My sub/amp experience is 150w to 1800 RMS watts. I've had JL W7s and Kicker Solobarics. I'm not no Pyle/Pyramid boy. This pairing the neighbors will hear you but not the block if that makes sense.
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Reviewed in the United States on April 23, 2025 by Jonathan
The media could not be loaded. This amp was pushing about 800 watts at 2 ohms. I had it for about two years and then wanted something that pushed my 12 a little more. When i sold it the guy that tested it out got it hook up at 1ohm and it pushed his Skar audio 12in woofer. It was well worth the purchase you won't be disappointed.
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Reviewed in the United States on December 19, 2023 by Roni Coach