Тёмный
JN Electric
JN Electric
JN Electric
Подписаться
My name Channel is JN Electric and I've been working with electronics for years. It has always interested me since I was little. I started by hooking up lights and fans to a battery & watched them move or light up. Now I'm designing electronic my own projects just by using simple tools. If your just starting you'd start out small & get a basic understanding of it. You'd also pick a spot to ''set up shop'' & collect basic tools & parts. You should collect basic tools such as screwdrivers & drill bits & a drill. Later a soldering iron/pencil/gun and a volt/multitester. There're thousand of little parts & components that exist for this hobby & there's no way to collect them all. Raid your garbage bins, junk drawers, & your local radio shack for parts. I'm also a music lover. There're several videos on my channel that contain music.
AcCuPhAsE e-4000 ReVeNgE lUxMaN L-509z WhO wINs
8:02
11 месяцев назад
Комментарии
@yunusjames4839
@yunusjames4839 9 часов назад
Very Beautiful this amplifier i have same model 707 Black But this time not good I want same model if you have Same amplifier please contact me
@sparklesparklesparkle6318
@sparklesparklesparkle6318 2 дня назад
i genuinely cannot tell if this is AI voice or not. I feel like I fell into a strange hole watching this video. Great video
@DavidMander-rs4uk
@DavidMander-rs4uk День назад
It's annoying what ever it is!! 🙄👎
@JNElectrics
@JNElectrics День назад
What things annoy you?
@AudioElectronicsChicago
@AudioElectronicsChicago 2 дня назад
👍🏻👍🏻
@yani-hh8br
@yani-hh8br 3 дня назад
It is apple 2 Apple comparison
@ade_sukardi5782
@ade_sukardi5782 3 дня назад
itu box nya model lama Yach bang kotak? Reply watching here ah
@JNElectrics
@JNElectrics 3 дня назад
new
@mladenbozic8697
@mladenbozic8697 3 дня назад
I have no clue how you got so many subscribers while talking nonsense like this?!?! - top overlay image at 0:58 is from Marantz PM6006 - there is no inlet power filter, the small transformer and rectifier diodes are for standby voltage - explanation of a DAC and how it works makes no sense - toroidal transformers are nothing special and are in use for decades for various applications - 12000uF per rail is more than enough to filter the power, incredible how clueless you are - aluminum color is not white... - your explanation of electrolytic capacitors makes no sense. I heard the word "gass". Why??? - small brown capacitors are ELNA audio caps, "audio" caps are snake oil but nonetheless this are high quality capacitors. You really are clueless! Didn't you notice 12000uF caps are also ELNA? - trimmer potentiometer is as good of a component as any other, what are you blabbing about? - how in the heck would anything come from trimmer potentiometer to DAC? What the heck are you talking about? So much nonsense.
@gasolin75
@gasolin75 4 дня назад
last picture of the score, why is there picture of 3 denon amps ?
@JNElectrics
@JNElectrics 4 дня назад
In what minute and second?
@paktoto6006
@paktoto6006 5 дней назад
Ok......❤❤❤.
@JNElectrics
@JNElectrics 5 дней назад
ok
@giulioluzzardi7632
@giulioluzzardi7632 7 дней назад
This may sound like a looney question but...has anyone tried a mini transistor radio( mica type)? Inside an electric Guitar to see what happens to the tone when wired to a potentiometer? I bet some-one has.
@JNElectrics
@JNElectrics 6 дней назад
And I should have made a video about potentiometers instead of variable capacitors like the one in this video
@sahambulls5800
@sahambulls5800 9 дней назад
Saya salut cara nyucinya mantapp
@sengo2146
@sengo2146 9 дней назад
What a B.S review. WHAT ABOUT THE SOUND?
@JNElectrics
@JNElectrics 9 дней назад
Accuphase is more mid and treble, Luxman more in bass.. but I like Accuphase
@m.neztaalfarezy2159
@m.neztaalfarezy2159 10 дней назад
Link skema please
@JNElectrics
@JNElectrics 10 дней назад
I don't have.. sorry
@CarlosAlbertoImbago
@CarlosAlbertoImbago 10 дней назад
Greetings. Coincidentally, I received those same speakers again and I want to increase the power just a little more. Do you think possible? What amplifier circuit should I buy? Thank you.
@JNElectrics
@JNElectrics 10 дней назад
To increase the power by just a few watts, it may still be possible. You will need to replace the printed PCB circuit. You find amplifier circuit 5WPC
@danil34
@danil34 10 дней назад
Mantap bro
@JNElectrics
@JNElectrics 10 дней назад
ya mas
@stephen579
@stephen579 12 дней назад
I struggled to understand what he was saying.
@JNElectrics
@JNElectrics 12 дней назад
Mr. stephen. later i am going write real text.
@user-id5zq9xp7q
@user-id5zq9xp7q 12 дней назад
accuphase E 650 VS marantz pm 11s1🫢 thank you😊
@JNElectrics
@JNElectrics 12 дней назад
good idea
@TajitsuTakeuchi
@TajitsuTakeuchi 15 дней назад
Sansui Alpha’s 907?
@JNElectrics
@JNElectrics 15 дней назад
do you have?
@FlixTraveler
@FlixTraveler 15 дней назад
I've had a few drinks and came across this video. It's quite funny haha. The video doesn't mention the importance of speaker efficiency, which is crucial for my setup. My tube amplifiers require speakers with high efficiency to perform at their best. For example, my Sansui AU-719 is a powerhouse of an amplifier. Despite my tube amplifier being rated at 2x16 watts compared to the 2x100 watts of the Sansui, it seems much more powerful due to its harmonic distortion characteristics and how it interacts with efficient speakers.
@JNElectrics
@JNElectrics 14 дней назад
haha
@Ninafan68
@Ninafan68 15 дней назад
Oh boy, I started to watch because the title intrigued me. But that terrible thick accent and those horrible images and editing made me stop right away. When you have such a terrible accent, you don't record it. You should write and article or ask someone else to speak but you have no business talking on a public forum. Absolutely unbearable.
@elmhurst86
@elmhurst86 16 дней назад
Accuphase e-4000 is $6000? I think more like $13,500! In Canada with tax, $21,260!!! NAD is waaaay cheaper.
@JNElectrics
@JNElectrics 12 дней назад
perhap
@user-lo3bp4mk9n
@user-lo3bp4mk9n 17 дней назад
ok😀😃😄😁😆
@nchw68
@nchw68 17 дней назад
Speakers don't have output power. Output power is an amp specification. Speakers have power handling (input power).
@JNElectrics
@JNElectrics 17 дней назад
you are right.. Every speaker produces sound in the form of electrical power output, doesn't it?
@nchw68
@nchw68 17 дней назад
@@JNElectrics Speakers do not output electrical power. They consume electrical power. Speakers are just linear AC motors operating at various frequencies. Speakers convert input power to mechanical vibrations. The vibrations move the air and are measured in decibels and expressed in SPL (sound pressure level).
@Munakas-wq3gp
@Munakas-wq3gp 16 дней назад
And these are entry level bookshelfs with primitive design, pretty far from 'world class' lol
@Munakas-wq3gp
@Munakas-wq3gp 16 дней назад
@@JNElectrics No, speakers produce sound as sound amplitude in air. They consume electricity, not produce it.
@yani-hh8br
@yani-hh8br 17 дней назад
Denton so cool bass
@AudioElectronicsChicago
@AudioElectronicsChicago 17 дней назад
👍🏻👍🏻
@gregorywhite3511
@gregorywhite3511 19 дней назад
Which one sounds better too you
@JNElectrics
@JNElectrics 12 дней назад
denon i like it
@gregorywhite3511
@gregorywhite3511 10 дней назад
@@JNElectrics Yeah I bought the denon a few months ago and kept thinking maybe I should have spent more money for the marantz or bought the Yamaha 501. I’m happy with the denon though so thanks for answering. I got the smsl su 1 The sound got more detailed.
@blueg8731
@blueg8731 19 дней назад
More expensive than my last car....
@JNElectrics
@JNElectrics 19 дней назад
yes. You're going to buy used goods which will definitely be cheap.
@DadangSugianto-d9m
@DadangSugianto-d9m 20 дней назад
Masih ada tdk Om barang nya.....
@JNElectrics
@JNElectrics 20 дней назад
sudah terjual
@djlafg58
@djlafg58 22 дня назад
Great comparisons. I have the Marantz 7000N and it is a marvelous do it all device with its connectivity, great sound, and all round usability. I would like to have the loudness control that Yamaha has. This is an old fashioned control, widely used in 1960s- 1980s amps and I used it all the time in those decades.
@heromail2903
@heromail2903 24 дня назад
I am disappointed Yamaha A-S301 only uses 6800uf capacitor while Maranrz uses 15000uf
@axelfox22
@axelfox22 29 дней назад
so easy to delete comments and avoid confrontation, isn't it? - This is the most stupid video I have ever seen
@JNElectrics
@JNElectrics 29 дней назад
Just ignore if you don't like this video.
@LeoAtlantideo
@LeoAtlantideo Месяц назад
There are no advantages and disadvantages: they are different speakers, designed for different environments and uses. The very premise of the video proposes a non-criterion
@JNElectrics
@JNElectrics Месяц назад
You have to look at the SPL for which environment you are using and what distance you want?
@AudioElectronicsChicago
@AudioElectronicsChicago Месяц назад
👍🏻👍🏻
@ade_sukardi5782
@ade_sukardi5782 Месяц назад
Watching here yamaha ns 3000 vs ns 5000 beda spec beda harga
@emirsalihovic4869
@emirsalihovic4869 Месяц назад
Fantastiše
@JNElectrics
@JNElectrics Месяц назад
thank you @emir
@user-qr3gt3kf2z
@user-qr3gt3kf2z Месяц назад
Yamaha супер!!!
@senjabermentari4597
@senjabermentari4597 Месяц назад
Cara membersihkan potensio yang suaranya kresek kresek gimana om,sama puteran kabel speaker susah banget yang muter nya
@JNElectrics
@JNElectrics Месяц назад
kasih wd40
@albertociriotti
@albertociriotti Месяц назад
This video makes no-sense
@JNElectrics
@JNElectrics Месяц назад
Which part of the video doesn't make sense?
@albertociriotti
@albertociriotti 29 дней назад
it's about the whole video, comparing everything but the sound makes no sense...
@JNElectrics
@JNElectrics 29 дней назад
Explain which part doesn't make sense.. see data
@khalidkattan1830
@khalidkattan1830 Месяц назад
one of the best amplifiers from Mcintosh
@JNElectrics
@JNElectrics Месяц назад
indeed
@borginhoelloss100
@borginhoelloss100 Месяц назад
By the way, is it possible to convert a 110V YAMAHA M-5000 to 220V as there is no switch for voltage changing ?
@JNElectrics
@JNElectrics Месяц назад
No Voltage Selector switch there. check model do you have U model ..........AC 120 V, 60 Hz Tmodel ...........AC 220 V, 50 Hz K model ..........AC 220 V, 60 Hz A model ..........AC 240 V, 50 Hz B, G models .....AC 230 V, 50 Hz L model ...........AC 220-240 V, 50/60 Hz V model ..........AC 110 V, 60 Hz J model ..........AC 100 V, 50/60 Hz Usually technicians who know that how to change input Voltage by wiring
@borginhoelloss100
@borginhoelloss100 Месяц назад
@@JNElectrics thank for reply! By the way, the point is the transformer "sealed" ? I'm asking cause I've got a pair of Marantz MA9S2 monos and the electronic technician told me the transformer was "sealed" and thenit was impossible changing the voltage. Thanks!
@JNElectrics
@JNElectrics Месяц назад
I should believe that your technician is wiser, Shouldn't I?
@MegaSlota
@MegaSlota Месяц назад
Thank you for detailed review! Marantz has output speakers protection relays. Is this Denon has them also?
@jagmalramparihar2343
@jagmalramparihar2343 Месяц назад
Apkenmbr bhejo ytp mereko chahiye
@KipliAldi
@KipliAldi Месяц назад
Travo nya brp Amper tu bang
@JNElectrics
@JNElectrics Месяц назад
Power per channel P = I² x 8 Ohms P : power I : Arus I² = 45 Watts / 8 Ohms I² = 5.6 I = V(5.6) = 2.4A per channel Power per 2 channels in Amper 2 channel = 2 × 2.4A = 4.8 A atau 5 A
@KipliAldi
@KipliAldi Месяц назад
Makasih bang sehat slalu
@cvee2614
@cvee2614 Месяц назад
Great video, thanks. I have the Marantz, love the amp
@JNElectrics
@JNElectrics Месяц назад
my pleasure
@rupertherbert594
@rupertherbert594 Месяц назад
The Nad is one of the few pure analog class AB amplifier on the market, doubling the price there is the Rega Brio and with some other money you can get the Marantz PM8006, the Audiolab 8300a at about 70W per channel, with the Musical Fidelity M2si, the Rega Elex, then the Rega Elicit and for some more money the A-S series from Yamaha A-S1200, A-S2200 and the A-S3200. The Nad C316BEE V2 also has a decent phono stage onboard. Thanks for the video.
@rw3915
@rw3915 Месяц назад
What? He proof is in the way the amplifier sounds. Specs provide some insight, but hearing the amplifier is the ultimate proof. Being that I live in California where Pass Labs is located, my money goes to the Pass Labs because it makes beautiful music. Nice video though.
@yimhoting1
@yimhoting1 Месяц назад
shitty review style
@yani-hh8br
@yani-hh8br Месяц назад
Maybe this style video is not for you
@fahmialaydrus4945
@fahmialaydrus4945 Месяц назад
Bro, terima service / repair? Saya ingin beli vintage amps 2nd (marantz esotec) utk setup kantor saya dengan nuansa retro, tapi masih belum berani karena takut kalau misal ada kerusakan. Saya berharap bro berkenan utk terima servis & konsultasi produk. Boleh share lokasi workshop / ig / cp? Saya lokasi di jogja, tapi juga sering ke jakarta. Trm ksh sebelumnya. Salam & sukses selalu Edit : Saya udah coba search “jn electric” di google ga ketemu yg match. Link instagram juga sepertinya sudah tidak aktif
@mddawson1
@mddawson1 Месяц назад
For that money, it should have air-core inductors and all the capacitors and resistors should be Mundorf.
@JNElectrics
@JNElectrics Месяц назад
yes..
@RoyFJ65
@RoyFJ65 Месяц назад
Worth every penny and right successor to the legendary NS1000M.
@JNElectrics
@JNElectrics Месяц назад
@Roy. Generally just start with goodness
@siriosstar4789
@siriosstar4789 Месяц назад
in HiFi , the name of the game is " whatever the market will bear" . it's just a matter of convincing enough people that they are worth it ,whether they are or not .in most cases NOT.
@JNElectrics
@JNElectrics Месяц назад
Yes, everything comes to an end, the best will still survive