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No hay artículos en el carroEl bloque DC ha sido diseñado para mejorar la calidad de la electricidad AC que alimenta nuestros sistemas de audio y AV. La electricidad de la red tiene una influencia fundamental en la señal de audio a medida que pasa a través de un sistema, desde la fuente hasta el amplificador hasta los altavoces. El suministro de red en una vivienda típica está sujeto a interferencias inducidas por una variedad de problemas, lo que hace que la forma de onda de CA se distorsiona antes de que llegue a cada componente. Esto crea ruido en la señal de audio, lo que degrada la calidad del sonido, una situación que continúa empeorando a medida que proliferan los dispositivos eléctricos que utilizamos en nuestros hogares.
Jeff
Comentado en Canadá el 16 de enero de 2025
I got one of this for the amp at first, and like the result. Then got another one for the source equipments.They clean up the power and make sound more transparent.
buzzbomb
Comentado en los Estados Unidos el 24 de julio de 2023
I have a simple three-piece system, consisting of an Audiolab CDT, an Yggy DAC, and a Conrad Johnson CAV50 integrated tube amp. ProAc Response 3 speakers, in case anyone's curious.First, I hooked this up just to the amp. Immediate improvement in the noise floor...so significant that I almost immediately pulled the trigger on another for my other components.But then I read some reviews and details, and decided to put this in front of my Mapleshade power strip, and run the whole system off it.Impressive improvement, as the title says. The detail increase alone was wonderful...the drop in the noise floor was a whole step above what I had previously.I'm already recommending this to my other audiophile friends. Might need two of them if running a preamp/amp setup. I might buy a second one to separate the amp from the other devices.If you're on the fence, try it.
Dan
Comentado en Canadá el 7 de octubre de 2023
This is JUNK take CARE1- try for one day i could not see any major change in sound but sometime the sound seem's to be worst with that device some congestion's in sound somewhere i am using it with a Naim Uniti Atom ,2-device stay cold unplug and plug again device came hot , but my amp i have to crank it up more and more to get sound , so disconnect everything and my amp startr to work perfectly .3- i am not keeping it defective product use it at your own risk , this kind of product could dammage your device .
deutscherhififan
Comentado en los Estados Unidos el 20 de junio de 2022
I treated myself to a very high end Woo Audio Headphone Amp with some very nice headphones and, well, this rig reveals EVERYTHING. Bad recordings, microphonic tubes, and bad power. Based on my sitting position, I had to plug the Woo into one of our standard outlets and got a LOT of hum. I was very disappointed. However, when I plugged the Woo into the PS Audio P5 power conditioner that feeds my main hifi system and is connected to a dedicated power line from the main breaker box and the Woo was dead silent without any hum, I knew I had two options: a very long cord from the P5 to the Woo or another power conditioner. Then I came across this little magic box and based on the price I figured there is no risk trying it. I just plugged it in for the first time and wow, all hum is gone. I turned on all troublesome power users in the house (dimmers, TV, smart devices, towel warmer, etc.) and still, the Woo is dead silent when fed by the Audiolab. I cannot recommend this little black or silver box highly enough. As the title says....worth every penny and honestly, then some. For comparison, the PS Audio P5 ran $5k when new. $129 for the Audiolab is an absolute steal.
Bearclaw
Comentado en los Estados Unidos el 25 de enero de 2022
I did not perceive there to be any problems with the electricity in my system, I purchased the DC Blocker in the hopes of better sound. As I was plugging it in, I was having skeptical thoughts, figuring that it would likely go back.I hit the power button on the amp and was absolutely ShOcKeD! The improvement in sound quality jumped straight out at me. It was like putting a new battery in your Accord and all of sudden you have a 700hp V-12 Ferrari! All aspects of the audio are improved. The biggest difference is in the mids. Vocals are more holographic and real. Hugh increase in separation, clarity, layering, etc. Insert the whole audiophile lexicon because you name it, it was doing it. I skimmed my way through around 500 songs and counting.I have tested this DC Blocker with 2 different amps, one 240 volt and one running 120v and both were vastly improved (audiolab 6000a and Rotel A11 Tribute). I like both amps, but the 6000a is definitely superior in terms of straight up sound quality -mainly in bass articulation. This DC blocker will do the most good on amps. I've tried it on partnering equipment and performance seemed a bit enhanced but I don't know if I could tell in a blind A/B test. Results will be most dramatic on amps. I would guess that it will produce the best results on mid and high level equipment because crappy power is the only thing left holding them back. It's output plug is IEC (most amps use this input) so you can't use it with any old plug without an adapter. It is limited in it's output to 300 watts although the fuse is for 4 amps so it would likely handle a bit more. Powering a receiver would likely work out great as long as you don't crank it on 8 channels. This will not feed a whole 12 outlet power strip but there is an small IEC power strip available here on Amazon and you could likely power an amp, dac and a disc player at the same time.It is a little disheartening to realize how badly our gear is being served by the terrible quality of our electrical grid. Your gear is way better than you think it is! Even if you don't think you have a problem with your power, you must try this audiolab DC Blocker. This little device was a bigger upgrade than buying new speakers and cost a pittance in audiophile terms.To the naysayers and snake oil proclaimers, there is much to be skeptical about in audio, but I challenge you to send this little guy back.I own two of these. Some day, one of them will go to my heirs. The other will be placed under my head and buried with me for holographic sound in the afterlife. Let's face it, hell likely has dc on the mains.
D. Glez
Comentado en México el 7 de septiembre de 2022
Estoy notando nuevos detalles en mis CDs, recomiendo ampliamente. También cambie los puentes y el cableado modesto por unos cables QED. Fascinado con el resultado.
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