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Crown dc300a 0 point

Outputs: Output transistors usually the most expensive ones Subs: Substitutes. Find More Posts by Agent I used some replacements alternatives for some of the output ones that I found were initially bad at the start of this "exercise" not necessarily understanding the possible impact. The bad ones were all The replacements that I used based on reads on the net was mj Anyway, I am tracking thru the output boards to see where things are there.


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WATCH RELATED VIDEO: Crown DC300A stereo amp 11/28/20 45236

Resurrecting a Crown DC300A Power Amplifier


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Page 6 of 8. And also, I think you have to master with speakers which are your sixth sense of organ. When I get an unmastered track, my ears and genelec tell me in one minute what to do…. So for some people, especially in dance, who own not enough money, the genelec with sub will do the job.

In my opinion. Okay Behringer heh. Amps like a new Crown Macro-Tech leave very little out of the package when it comes to engineering and quality. BUT, Crown has designed these amps for a completely different purpose than an amp designed for mastering.

Most Crown amps are designed for a specific purpose, and the Macro-Tech which is their high-end amp is designed for either stationary or touring PA power. Thus it's design takes into account weight, size, load protection, etc. The cheaper Crowns and I've got a few of them in other areas of my facility are designed for installed sound. Paging systems would be one example. All of these design "compromises" that are made by Crown are not considered on a high end, critical listening amplifier.

Who knows if these design decisions Crown makes to reduce the amplifier size by 1 rack unit and 5 pounds impact the sound I would suspect that it might. An amplifier like a Pass, Krell, etc would never be found in touring sound or paging systems. Their design and purpose are focused on duties like mastering, really any critical listening application Everybody has their "cheap" amps that will still do the job to recommend, but IMHO there is not an amplifier on the market that will, on a day to day basis, in a critical listening situation, and for not very much money, match the performance of a used Bryston 3B or 4B.

The ST series has a bit more to offer than the older models, but even the older models are brilliant. I've got 4 older 4B's that have given me so far still going strong 18 years of absolutely trouble free service, and offered only the highest sonic performance every day of the month, 12 months a year, for 18 years.

Bob Olhsson. Record Plant used Crown DCs for everything including headphones. One can do lots worse I think the only Crown amp that was any good for critical listening was the Macro Reference. At least the audiophiles liked it! Regards, Bruce. I have always presumed that it was popular because there was simply nothing else on the market at that time that was in its class, that did what it did, day in and day out, without breaking down all the time!

I believe they're still available actually, on a build to order basis. The Macro Reference was certainly held in high regard by audiophiles, although it still maintained all the basic design considerations of the Macro-Tech, which mainly had to do with size and weight.

They shifted the price point considerations way up, but in all honesty I never took the time to look into what the actual differences were between a Reference and a standard Macro. Perhaps the reference is more than suitable for use in a critical listening situation. I don't believe they're made any more though, are they? I certainly wasn't dissing Crown, I've got a half a dozen new Macro-Tech 's, and another 8 Com-Techs in use every day. They've not ever let me down, but neither are really amps I would personally pick for use in a mastering suite.

I was disappointed by the BGWs. I didn't say the DC was the best amp ever but I will say it was better than a lot of what came later. It also shouldn't be confused as being a more powerful version of its smaller siblings.

And since there was I'd appreciate it if the posters would make it double clear which amp they are referring to. Definitely DC A. Our A was a series II. Frankly I don't remember that significant a different, but then I wasn't connecting them to any super high-end speakers. There a some audiophiles who won't use nothing but tube power amps to power their high-end speakers.

But I will take your word for it on solid state power amps until I have your listening experience! Last edited by Dale; 3rd January at PM.. Reason: words. Indeed, my favorite "euphoric coloration" tube is a vortex gravity bong.

It's quite irie. Getting back to speakers How do folks feel about Tannoy? I'm wondering about the "Precision" series. Would those be workable as a starting point for a mastering suite? The interface often makes a huge difference in power amps. Changing what's feeding an amp can really change the end result due to synergy. Greg Reierson. Lots of great records have been mastered on Tannoys over the decades.

They are very revealing, and I only need the sub crossed over at around 50 hz. Years ago, I remember people raving about Tannoys, especially the Golds. For near fields, people liked the dual concentric design. I just don't see people mention them much here. Any reason for that? I notice you have some for sale. If you still have them around the second week of February, PM me. Though I am curious as to why you want to part with them.

My Studio. I don't know why Tannoy has almost disappeared in the studio world. I don't really like their new models as much as their older models. I think they got stuck on a design that doesn't evolve gracefully. This thread is hitting close to home on a couple fronts, so I thought I'd add my 2 cents.

I'm lookining around for a Crown Macro Tech like my buddy powers his s with. The Macro Techs really make the s come to life. Clarity on top and firm on the bottom, which with one 12" is needed, IMO. Interestingly enough, I've been forced to power mine with Yeah, it's underpowered, but it's what I have.

I really do like the sound of these suckers, but maybe they're more suited for NS10s! Question, am I stupid to find another DCA and power each monitor with a single power amp until I can afford and find a better amp? Wonder what amp he used? Yeah, another Crown fan! Oh, but back to mastering Last edited by Dale; 5th January at PM.. Reason: further. It is very hard to believe the marketing when in the same brochure they tout the benefits of a point source AND a separate ultra sonic tweeter Top Mentioned Manufacturers.

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Crown Audio DC-300AII, DC-300-A-2, DC-300-A Mk2 User Manual

Constant-voltage speaker systems refer to networks of loudspeakers which are connected to an audio amplifier using step-up and step-down transformers to simplify impedance calculations and to minimize power loss over the speaker cables. They are more appropriately called high-voltage audio distribution systems. In Canada and the US, they are most commonly referred to as volt speakers. In Europe, the V system is the most widespread, with amplifier and speaker products being simply labeled with V. Constant-voltage speaker systems are analogous to electrical power transmission methods employed by electric utility companies to transmit electric power over long distances. Typically, an electric utility will step up the voltage of the power transmitted, which correspondingly reduces the current , hence reducing the power loss during transmission.

At some point in the past, someone did a Try Crown? UncleBingo, Feb 16, M SERF HMB7CB KIT DCA BLK PR $

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Crown Audio DC-300AII, DC-300-A-2, DC-300-A Mk2 User Manual

crown dc300a 0 point

Some models may be exported under the name Amcron. Box , Elkhart, Indiana U. Telephone: Other trademarks are the property of their respective owners. This Crown Warranty is in effect only for failure of a new Crown product which occurred within the Warranty Period.

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Table Of Contents. Quick Links. See also: Service Manual , Wiring Diagram. DCA II. Some models may be exported under the name Amcron. Box , Elkhart, Indiana.

Crown 5002/5000vz replacement capacitors

Mit einer Ausgangsleistung von Watt an 8 Ohm und 1. Und wenn man zwei dieser Boliden zum M koppelt, dann wird alles richtig gut und kraftvoll. Hier kommt das originale amerikanische Datenblatt :. The Crown M power amplifier provides high power levels and an adaptable format intended for the varied needs and operating environments of industrial and commercial audio users. While maintaining the exacting laboratory performance standards of the DCA, the M produces watts monaural into an 8 ohm load, and watts into a 4 ohm load. Built for durability and trouble-free operation, the M includes built-in cooling which permits continuous full power operation.

the amplifier is a Crown DCA Laboratory Power Amplifier Series II ( Watts/channel). the monitors are JBL Studio Monitors (-4 Hi Freq Control, +0.

Der CROWN M600 - ein gewaltiges Kraftwerk

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Crown DC-300A II Reference Manual


The outcome was quite disappointing in terms of the quality and loudness of the reproduced sound, compared with Marantz watts per channel and Adcom power amp watts per channel. At the same time, I turned on the Marantz, with the same C The sound from the Marantz amp was at least five times as loud and clear as the Crown. I tried Adcom preamp instead of C29, and the outcome was the same. It's at least watts per channel, as I understand.

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ProSoundWeb Community. Please login or register. Pages: [ 1 ] Go Down. I have the opportunity to resurrect an old Crown DCa. I've used these probably like everyone else here over 40 decades ago to blast out some rock and roll thru some JBL cabs and some horn drivers. How would this work in a decent home studio setup to power the monitors.

David, aka Grumpy, needs our help. Great news. David is home! It was quite the ordeal to get him home and into the house, but it is done.




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