OG’s stay around until the end! Love the extras, yeah boi! Amp performs as advertised, so that’s awesome, and honestly expected with NVX. Their amps always deliver. Great vid my homie 👍
@HifiVega
2 жыл бұрын
Thanks mang! The end is where the OG’s live
@2011joser
2 жыл бұрын
Thanks for featuring a four channel amp. This amp is a good value for it’s power output. At it’s price range it is definitely a better choice than any class D for anyone who cares about sound quality.
@HifiVega
2 жыл бұрын
If you got the space this amp has the powah fo sho
@samueljackson2478
2 жыл бұрын
one of the most slept on Car Audio companies that put out quality equipment.
@tridelv702
2 жыл бұрын
I just ordered this tonight I'm praying I made the right choice 🙏🏾 🤣
@jobbi9336
Жыл бұрын
Did you?
@emmittbishop4783
Жыл бұрын
Just bought this exact amp for$149 on Amazon. Got it to push 4 JBL GTO 6×9'S. Should be a perfect combination.
@georgesrisomsak9650
2 жыл бұрын
Looks like a solid choice for the price, and if I'm not mistaken, the Rockville DB 45 is identical internally. I've installed one of those in a friend's ride, and it's damn impressive for the $150 you can get them for, brand new. Plenty of clean buttery class a/b power. They do run pretty hot, like most ab designs, but an excellent amp, especially for the $. Thanks for the review!
@jacobrzeszewski6527
Жыл бұрын
This is really awesome. I was looking to do an SQ build on the cheap and it works great for that. Eventually I plan on running a 6 channel DSP to get time alignment and properly EQ the speakers.
@HifiVega
Жыл бұрын
Plenty of power to boot
@kswis
2 жыл бұрын
I'm in the market for a new 4 channel and would like to stay AB, def a relevant upload for me so thanks Rob. It's appreciated
@HifiVega
2 жыл бұрын
Thanks for watching!
@dlcarburetor
2 жыл бұрын
I like the addition of the amperage test and extra shots of the amplifier at the end. Full Tilt Boogie LOL ... got to have the Kip'ism in there. great job Rob
@HifiVega
2 жыл бұрын
Kip ftw
@RJSDZNS
2 жыл бұрын
NVX for the win! Great video Rob. Thanks for the extra. Shows how real time amperage works!👍
@HifiVega
2 жыл бұрын
Thanks
@josegiraldez6230
2 жыл бұрын
Yeah boyeeee I have all nvx product's.. and I mean all mixed in with a little kicker
@Llegando_Tarde
2 жыл бұрын
Not bad especially for the price, a lot of ab amp internals are having basically the same layout anyways
@minus3dbintheteens60
2 жыл бұрын
Got that sound-stage touchin' the floor Rob 👌
@kswis
2 жыл бұрын
Smash the like button for our guy cmon now
@209Twinz209
Жыл бұрын
Great video. Enjoyed it so much, I subscribed... love the amp dyno content. You guys are doin the lords work 😂 saving all us broke basheads time and money. I mean that. This one's for you hi-fi Vega. 👏💪🏽🙏🏽❤️
@HifiVega
Жыл бұрын
Thanks for watching!
@LivinLoudwithAndy
2 жыл бұрын
Perfect for a complete system 🤟🏼
@tatialo37
2 жыл бұрын
I likes the amp!!! Great for a single amp set-up!!!
@pyrodave6407
2 жыл бұрын
Just ordered this amp should have it Saturday
@HifiVega
2 жыл бұрын
Lemme know whatcha think
@pyrodave6407
2 жыл бұрын
I knew it was gonna be on the big side but damn shes big and heavy. Seems well built on first impressions gonna hook it up in lil bit its gonna power my American bass godfathers 6.5s. Mounting this old-school behemoth is gonna be a pain lmao
@DIYAudioGuy
2 жыл бұрын
Awesome!
@ganeshnarayan5505
2 жыл бұрын
Dam that's pretty nice amp and it sounds good.
@matthewmassey2333
2 жыл бұрын
Okay, my little rant. Just like I told NVX on the FB post. I don't like any of the N-series amplifiers. Not because of the price or the power, but because of the quality. Nvx has always made high-quality Amplifiers. These amplifiers are a huge step down. The original JAD amps where built like a rock the MVP series was cutting edge. You will find these circuits in all of the cheap brands that you swear not to run. They really let me down, hope you get back to where you were. When I look at a amp, I look at the circuit and the components used. Idc who makes it. That is why I have so much respect for the Brazilian companies that hire engineers to design a bespoke circuit and can offer it @ a good price.
@HifiVega
2 жыл бұрын
This is a very old design, but that can be a good thing in some cases it just means it’s been battle tested and proven.
@matthewmassey2333
2 жыл бұрын
@@HifiVega I'm not knocking the tried and true I run both, however there are amplifiers utilizing this same circuit, with improvements. NVX still makes the best wire wire/kits imo.
@matthewmassey2333
2 жыл бұрын
@@HifiVega my issue is they stopped production on some of the best valued amps on the market to replace w/ a huge downgrade. When people are still trying to buy those amps today. Thanks for the review though 🤙🏽
@josegiraldez6230
2 жыл бұрын
I do love both of my NVX VAD 1000.1 class d amplifiers... Off the Richter amps.. the x-series was a pretty good one too.. the Xpld 3k was really very niaaaace..let me add..
@bigchungus-oj8zz
2 жыл бұрын
Ty for the great vid, my NVX NDA105, 2000 watt rms @1ohm amp arrives tomorrow...po
@minus3dbintheteens60
2 жыл бұрын
Wow, that clamp's got a pretty good screen update rate huh, I might have to pick one up!
@HifiVega
2 жыл бұрын
Yeah I like this clamp a lot
@dna59
2 жыл бұрын
I'm thinking about getting the 5 channel version to replace my current JAD series 5 channel that's in my Canyon. I really like the look of these NBA series amps.
@HifiVega
2 жыл бұрын
Yeah they’re kind of throwback
@edud8452
2 жыл бұрын
That thing is physically as big as my 2250.1. I think thats the case with a lot of class AB 4 channel amps.
@HifiVega
2 жыл бұрын
She’s a big girl!
@HotRod-wv4vm
2 жыл бұрын
Thanks Rob
@eliavedri7876
9 ай бұрын
It will be interesting to see what the performance of the 5 ch model, I am currently trying to decide between the NVX NDA501 and the CT Sounds CT-800.5D.
@havolia127
6 ай бұрын
I have the NDA501, its amazing🙂
@emmittbishop4783
Жыл бұрын
I like this amp just fine but you better get fans for it and make sure to elevate it so the internal fan can breath because it gets very hot if you don't.
@kars4me2
2 жыл бұрын
Awesome thanks for sharing
@HifiVega
2 жыл бұрын
Thanks for watching!
@eazy69ful
2 жыл бұрын
I have this amp I'm loving it but please do the nvx nda102 it's the 750@1ohm
@HifiVega
2 жыл бұрын
Yeah I might in the future
@bluntsandhoes2481
2 жыл бұрын
If you look at this amp side by side with the Rockville db45 you will see a ton of similarities. Im thinking they're the same amp underneath the heatsink.
@HifiVega
2 жыл бұрын
Might be right I haven’t looked at the db45
@NinaYo401
2 жыл бұрын
24db slope on this crossover. Circuit board is a different color. Similar build. Wondering how detailed it is and if highs are airy. Picked one up to compare SQ with my other AB 4ch. Guts look a bit chippy. Not too many caps on these boards. Excited to give an honest listen
@bluntsandhoes2481
2 жыл бұрын
I've always loved NVX amps and I've learned that the amp is only as good as the PCB it's built on due too trace size. I run the db45 because the price is great but the NVX is most likely the better amp at the end of the day. I'd consider them a high end car audio brand.
@TrealFOET
Жыл бұрын
@@NinaYo401 how did this amp end up comparing?
@Stoneman1971
Жыл бұрын
Hey HiFi Vega, I have a question for you. Do you think this nvx would satisfy an SQ head? I'm looking for a four-channel amp, something above 75 watts per channel. My sub amp is going to be the down for sound JP8, I was considering the JP8.4, But I'm worried the sound quality might not be what I'm looking for. I was running an MB quart 900.5, But it got too hot, and the power supply MOSFET split in two. I was satisfied with the way the MB sounded, the subchannel was just a tad week. Anyway, keep up the great work man, love your content.
@HifiVega
Жыл бұрын
If you were happy with the mb quart you will definitely be happy with this one
@BassBrotherBuild
Жыл бұрын
I have one of these amps running 4 down4sound uscmr -654 mids and they scream!!
@HifiVega
Жыл бұрын
I bet! That’s a lot of juice
@bobbybyrkett7751
2 жыл бұрын
@KICKER FTW opps wrong amp 😆 Great video Rob
@HifiVega
2 жыл бұрын
Almost got eem
@NinaYo401
2 жыл бұрын
Very cool amp.
@robland6118
2 жыл бұрын
Great video
@HifiVega
2 жыл бұрын
Thanks
@gorgonismztruth1551
2 жыл бұрын
I am done with AB class ... Class D full range is good enough and sooo much more efficient these days
@49Shoebox
2 жыл бұрын
Can you see about testing the SKV2-100.4AB 4 channel
@NinaYo401
2 жыл бұрын
What are you pushing for pre-out voltage? Wondering about the Input sensitivity: 0.2V-6V
@HifiVega
2 жыл бұрын
About 3v on this unit at the volume I was using
@alfredochacon438
2 жыл бұрын
Why are so many people interested in damping factor? In reality the speaker/speakers you use in your system has much more impact on damping factor than your amplifier. The formula for damping factor is simple-it’s the speakers nominal impedance (which should give one pause) divided by the amplifier’s output impedance. Speaker DC Resistance and Qts have a 1000 times more influence on damping than the amplifier's output impedance.
@elroycooley398
2 жыл бұрын
The only problem that I have with my mtx amp class ab is when I ran it at at 2 ohms stereo it went into protect
@HifiVega
2 жыл бұрын
That sux
@mrcornut
2 жыл бұрын
I hope this isn't a stupid question. If an amp like that could only go as low as 4-ohm and you wanted to bridge it, would you have to get a D4 sub and wire it to 8-ohm? You mentioned the 8-ohm test simulates 4-ohm stereo.
@HifiVega
2 жыл бұрын
8ohm mono and 4 ohm stereo are equivalent loads so instead of testing with all 4 channels hooked up to 4 resistors i bridged then so I can just use 2 resistors
@mrcornut
2 жыл бұрын
@@HifiVega thanks, it confused me.
@jorgeponce9749
2 жыл бұрын
Nice amplifier
@bobbyackerson4125
2 жыл бұрын
Should test the Cab-M4, 4 channel $249
@marathonbaker
2 жыл бұрын
What makes the mosconi so much better? Better internals?
@HifiVega
2 жыл бұрын
It’s a bunch of things, but yes kinda.
@1ohmwrecker
2 жыл бұрын
Beautiful amp, fa sho!
@eazy69ful
2 жыл бұрын
Please do the nvx nda102
@N7-alpha
2 жыл бұрын
Is there a true 4 chanel tube amp for car audio ?
@HifiVega
2 жыл бұрын
As far as new amps I’d hafta really think about that because I can’t come up with any off the top of my head
@amanteapasionado6836
2 жыл бұрын
Class A&B? Come on NVX, class D is the way to go.
@HifiVega
2 жыл бұрын
I think this was an attempt to appeal to the old school guys like me who have some nostalgia for the old class ab amps
@RPCTVPhilippines
9 ай бұрын
Any update for 2023 still worth it.?
@HifiVega
9 ай бұрын
I think so if you have the space and if you can catch it on sale then 💯
@RPCTVPhilippines
9 ай бұрын
@@HifiVega it's sale on cyber monday, but i already choose ds18 sxe 4.D now🫣
@abdomination
Жыл бұрын
It's $149 right now my guys
@Zionslayer1
2 жыл бұрын
I am surprised the watts are higher on 40hz track than 1000hz.
@HifiVega
2 жыл бұрын
It happens on some amps, but not often
@paulgood2218
2 жыл бұрын
What's the dampening factor?
@alphaomega8373
2 жыл бұрын
The damping factor describes the ability of the amplifier to control the movement of a speaker, more specifically, unwanted movement. This is especially important for lower frequency speakers such as car subwoofers. Damping factor can be looked at from many different angles and several factors affect the overall damping factor in a system.
@paulgood2218
2 жыл бұрын
@@alphaomega8373 I'm aware thank you I was asking what the damping factored rating is for that amp ?
@paulgood2218
2 жыл бұрын
@@alphaomega8373 and that is a good explanation. That is a good
@HifiVega
2 жыл бұрын
Not listed
@dalekuhnheim1714
2 жыл бұрын
Damping factor please.
@alphaomega8373
2 жыл бұрын
The damping factor describes the ability of the amplifier to control the movement of a speaker, more specifically, unwanted movement. This is especially important for lower frequency speakers such as car subwoofers. Damping factor can be looked at from many different angles and several factors affect the overall damping factor in a system.
@dalekuhnheim1714
2 жыл бұрын
No crap thats why i asked for anything 180 or above is good
@HifiVega
2 жыл бұрын
Not listed
@abdomination
2 жыл бұрын
It's on sale $20 off for the next 10 hours bro
@HifiVega
2 жыл бұрын
Better act fast 😬
@abdomination
2 жыл бұрын
@@HifiVega I would if I wasn't so into compact necessity.. and broke.
@Skoolklassplan
2 жыл бұрын
Good job. Could spend a little more time talking about its guts.
@HifiVega
2 жыл бұрын
I only have a layman’s understanding of how an amp works and what parts do what so I just show them off and let the folks see it
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