Basement Home Theater - Behringer Amplifier Fan Mod - Much Quieter Now!

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It's well known how loud the stock fans are in these Behringer amplifiers. It didn't take long for me to get tired of the noise it made. Luckily the amp was in a different room so it really wasn't a huge deal to me but still wasn't acceptable, especially knowing there was a way to make it much quieter. Links to the products used for this build are below.
Noctua Fan: amzn.to/3rCn1N8
**My 5.6.4 Home Theater System**
~Speakers~
LCR Mains & Rear Surround x 5: www.htd.com/VE...
Atmos Angled In-Ceiling x 4: www.htd.com/HD...
~Subwoofers~
Stereo Integrity HT-18 V3 x 4: bit.ly/3pBtgyM
SVS PB-1000 Pro x 2: amzn.to/3ygzqIU
Aurasound Bass Shakers: amzn.to/3gST0CM
SVS Soudpath RCA Cables: amzn.to/3dGEEUx
Monoprice 50' RCA Cables: amzn.to/3KLyBNX
~Audio~
Denon AVR X4700H: amzn.to/31DEprf
Behringer NX3000 Amp: bit.ly/3pKQqmn
Noctua Quiet Fan for Behringer Amp: amzn.to/3rCn1N8
14AWG Speaker Wire: amzn.to/3IDSGEF
12AWG Sub Speaker Wire: amzn.to/3GNz1Rh
Sewell Banana Plugs: amzn.to/31MHqVF
Monoprice Binding Post Plate: amzn.to/3GuubrO
HTD Whole-Home Audio System: bit.ly/3wzVPPe
~Video & Screen~
Epson 5050ub Projector: amzn.to/3oIFaYB
140" AT Screen Material: bit.ly/2Th9e0e
Nvidia Shield Pro 4k Streaming Device: amzn.to/3oGT9xW
Panasonic 4k UHD Blu Ray Player (UB820): amzn.to/3oHzz4R
Ruipro 2.1 Fiber HDMI Cable: amzn.to/3IDVvpd
Ruipro 2.1 8k HDMI Cable: amzn.to/3rUnYkI
KabelDirekt 3' 8k HDMI Cable: amzn.to/3Ix7G7v
Screen Push Latches: amzn.to/3lSDsSE
Screen Gas Struts: amzn.to/3IwkdIa
~Lighting~
Lumary 4" Wifi Recessed Lights: amzn.to/3ELmdtM
Govee Smart Wifi LED Strips 32.8ft: amzn.to/3pJcNsG
Govee Smart Wifi LED Strips 65.6ft: amzn.to/3GudBZ9
~Rack Stuff~
AC Infinity AVR Cooling Fan: amzn.to/3rQAcLm
Echogear 20U Rack: amzn.to/33ctiFP
AC Infinity 2u Rack Shelf: amzn.to/3ICSIwy
AC Infinity 1u Rack Shelf: amzn.to/3Gyt4HG
Monoprice Metal D-Ring Lacing Bars: amzn.to/3dDXtrt
Velcro Ties Cable Management: amzn.to/3yfKBRZ
1" Wire Loom Tubing: amzn.to/3lRR3JQ
~Power / Other~
Panamax MR4300 Power Conditioner: amzn.to/3EIY86N
Panamax In-Wall Surge Protector Outlet: amzn.to/3DMOQFI
3rd Gen Amazon Echo Dot: amzn.to/3ELssOb
Harmony Elite Remote Control & Hub: amzn.to/3pF552C
TopGreener In-Wall Outlet Kit: amzn.to/3DCCXSI
Leviton 20amp Dual On/Off Switch: amzn.to/3DNhZQZ
12"x12"x2" Foam Acoustic Panels: foamforyou.com...
2" Flexible Desk Grommet: amzn.to/338TvFi
10' USB Extension Cable: amzn.to/3rS0r47
Bluerigger 32' USB Extension Cable: amzn.to/3pRshuO
3.5mm Audio 12' Extension Cable: amzn.to/3Guyq6I
Monoprice 3.5mm to RCA Adapter: amzn.to/3DGBYAX
Monoprice XLR to RCA Adapter Cable: amzn.to/3lUX2h3
Neutrik SpeakOn Cable Connector: amzn.to/3s9uHYv
**Some of the above links are affiliate links that help support this channel. Thank You!

Опубликовано:

13 окт 2024

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Комментарии : 43

@genelowe7209 2 года назад

I've just placed an order for the NX3000 and I'm so glad I watched this before it arrives. I was aware of the loud fan and knew that quiet replacements were available. Seems straightforward enough. Thanks for posting!!

@TyEichele 2 года назад

Glad it can be of some help!

@jungtarcph Год назад

you should even be able to set the speed of the fan, that is how they are set up in a PC. This fan is always on - lazy engineering design ☺

@WalkersLawn 2 года назад

I use Noctua fans in all of my gear including my server, gaming pc, POE switch and 4bay hard drive enclosure. My amps and processer are cooled by A/C Infinity fans that are very quiet as well. So, good choice.

@TyEichele 2 года назад

That's great to hear! I've read and heard nothing but good things about them. Thanks for watching!

@arturo_lugo Год назад

This video is a lifesaver! I'm planning on geting the NX3000D for black friday along with a couple of tactile transducers. I'm also a complete newbie on the electrical stuff and got very confused about the 4 vs 2 pin cables. I was like, "what model are all these people using? they're not compatible! Or maybe they're using an adapter? Why don't they mention which one?". This video cleared it all up. Thank you very much!

@TyEichele Год назад

That's awesome! Glad I could be of assistance, and good luck with yours!

@shaolin95 Год назад

Thanks for the video.. So much better after the mod!

@TyEichele Год назад

I couldn't agree more! 👍

@defaultyotis_x7528 Год назад

Thanks a bunch man :) I recently got my hands on a Hybrid A-1600 (Unlike QSC, Crown and Behringer, Hybrid is a brand you probably have never heard of as it is primarily manufactured for the South African market lmao) with a fan (actually 2, one on either side of the amp) equally as noisy, was busy looking over several options stressing over different CFM and shit. This video really helped :)

@TyEichele Год назад

You are correct, I have never heard of that brand before. However, I'm glad my video could help you some! Thanks for watching 👍

@defaultyotis_x7528 Год назад

@@TyEichele hey man! i decided to come back and ask regarding your modded NX3000, have you encountered any problems such the amp going into protect mode from overheating or any other problems alike? or is it still performing well?

@TyEichele Год назад

@@defaultyotis_x7528 Thanks! Good question. I'm happy to report no issues whatsoever to date. 👍

@paul9532 Год назад

That is significantly less airflow 3:45 vs 10:14. But I guess these aren’t really pushed to their limits. Maybe if you’re running lots of sub 20hz content it’ll get too hot. I doubt you’ll overheat it though, there should be a protection internally anyway.

@TyEichele Год назад

Happy to report that I haven't had any issues so far!

@dj_kac 6 месяцев назад

Big help. Thanks for the video!

@mafosa9563 Год назад

cant help wondering... if a intake tube can be made for a remote larger fan 125mm quite fan. lol! really great share! larry

@michaelrobinson9643 Год назад

You can use a resistor in series if you want to slow this fan down a bit. It may even come with a "Low noise adapter" as many Noctua fans do stock in which case you can just make a small adapter cable and use the stock noctua fan cable and LNA. I suspect those of us using this type of amp on a home sub will not be driving it at high enough duty to really stress it and heat it up too much. I'm sure if I look around someone generous will have tested this and published passive cooled temps vs fan operated.

@TyEichele Год назад

This is a great idea! Thanks for sharing

@michaelrobinson9643 Год назад

@@TyEichele Happy to! It's been my journey with silent computing and home servers that sound like jet turbines haha. Noctua gear is the best at market for this type of use I think and I like that they generally include the extras to cover the noise generated.

@Renrondog Год назад

52 vs. 19.5 That's the CFM rating of the 2 fans. Sure one is much quieter because it's pushing a little more than 1/3 the volume of air past the heat sink of the Amp.

@mkane Год назад

You now have half the air flow I would not do this for a live band set up. If the fan is loud contact Behringer they will take care of it. I have all Behringer amps I have never seen this problem. But any problems I have had Behringer has taken care of the product. The only problem I had was my guitar player broke my x32. Otherwise none of the Behringer products I've ever failed and I've been using them since 2001. I have the 3000 watt version like you have and I have the four channel amp as well and they're both dead quiet.

@mkane Год назад

Also, it's important if you're going to switch out the fan. Make sure that they're pulling the same amount of power. You don't want to put a fan and that pulls more power than the original fan. It does appear that you're flowing about half the airflow and if that amp was under a heavy load it would probably burn up

@carsthatgoboom4854 2 месяца назад

Are you using that amp for a subwoofer? Is it possible tonuse it for front l/r speakers that are 6ohm? Thanks!

@TyEichele 2 месяца назад

I am using it for subwoofers, yes. I would look up the specs of the l/r speakers and the specs of this or any amp you may decide on to see if you can wire it into a 6ohm load properly at the correct power levels to prevent damage to the speakers.

@miguelm.r.m.961 Год назад

Jamicon es una marca profesional de mucho prestigio, pero ruidosa. Lo mejor es ventilar doble el sistema. Dejar por dentro uno que apunte diréctamente a los disipadores y el de afuera para introducir aire fresco. Y ambos de velocidades de 1200/1500 rv minuto. Es importante repartir el aire de dentro para quitar calor al disipador. Otra idea es cambiar el disipador por otro más grande y de cobre. Eso haría que el semiconductor concentrara el calor en un punto.

@ChudGippity Год назад

Maybe you should write on English ? How do you know that this guy knows Spanish language or whatever this is...? But you are 100% right 👍 about two points of entry... one to suck in fresh air and other to rotate out the nasty air from inside. But the point that this person had was noise and he solved it so 👏bravo

@sobrute Год назад

Do you know if you can use a 12 volt fan on an amp that uses a 24 volt fan? I have a QSC that I think uses a 24 volt fan. Great video btw.

@TyEichele Год назад

Thank you! I would not change voltage of fans, especially if it is designed for a specific voltage to begin with. That's just me, maybe someone else can explain why or if it is ok, but to me that is asking for problems when you start changing stuff like that. I'd try my best to stick with a quieter 24 volt fan that matches that current one.

@gino3286 7 месяцев назад

hi thank you so much for your excellent video I would love to have your opinion about the NX3000 amp sound is it valid also for a basic stereo system ? thanks a lot bye gino

@TyEichele 6 месяцев назад

It's ok for basic stereo yes. If it meets your power requirements then go for it. It's underpowered for what it's rated at, but works.

@gino3286 6 месяцев назад

@@TyEichele hi thank you for the very kind and helpful reply I see that is stable even with a 2 ohm load This is good Kind regards gino

@CandBLawnCare 2 года назад

Yeah looks like it’s so quiet because it’s not moving nearly as much air. Hopefully it’s not a long term problem with amp life.

@TyEichele 2 года назад

Hopefully! But it also seems that no one has really had any issues after swapping to a quieter fan either so I have my hopes up for no issues long term. I feel there is still good airflow coming out of the vents even if it's less. Thanks for watching!

@John48778 2 года назад

question, why does the limited led often light up even though the volume is at 12 o'clock

@TyEichele 2 года назад

The limited light never lights up that I see. I also have the volume knobs fully turned up as far as they will go, then I let the MiniDSP and the subwoofer out in the AVR handle the sub volume from there. The only time a red LED comes on that I notice is when I first power up the amp and the 'protect' led lights up for a brief second and then goes off.

@John48778 2 года назад

@@TyEichele not your amp sir, I have an nx6000 and I see the Led limiter flashing even though it has not reached the maximum level

@TyEichele 2 года назад

@@John48778 I'm still not seeing it....Can you reference at what point in the video (minutes and seconds) that you are noticing this happening at?

@damianblankenship8162 Год назад

This means that the voltage coming into your power amp is greater than the rated input sensitivity (the voltage at which the amplifier creates full power before clipping). When you turn the knob down at the amp, you are attenuating or reducing the input signal voltage. You can reduce the voltage (gain) of you input source, or you can attenuate the voltage at the power amp with the knob. Ideally you would match the voltage of your source to the input sensitivity of the amp, but in reality this isn't always possible. It's better to have too great a voltage coming into the amp (since you can attenuate with the knob) vs too little (you will not get full power out of the amp).

@TyEichele Год назад

@@damianblankenship8162 That's a great explanation - thank you! I'm still not seeing the limit LED light up. The only thing I notice in the video are the two top red LED's next to 'Protect' on the amp, but they only come on during the intital startup of the amp when I first turn it on. I don't even have a source (Denon AVR) turned on in this video so there is literally no input coming into this power amp. I think the previous comments are seeing the red protect LED come on at startup and getting it confused possibly.....?