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Prima Luna DiaLogue Premium HP Stereo/Mono Am

Prima Luna DiaLogue Premium HP Stereo/Mono Am

Категория: Hi-fi - аудио/видео и домашно кино Производител: Prima Luna SKU:
Моля, първо изберете разновидност.
8 799,00 лв. Предварителна поръчка
Стара цена:
Няма наличност

Гаранция за физическо лице: 24 м.
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HP means High Power...
How do you exceed the performance of something that is so close to perfection?  The design team in The Netherlands took years to make sure that once again, PrimaLuna would make something that was considered to be not just better, but ground-breaking. 
The result has been awe-inspiring with the new DiaLogue Premium.  Art Dudley, one of the most famous and well-respected reviewers in the industry, reviewed the DiaLogue Premium power amp as a $3199 stereo amp, not even in the more powerful monoblock mode.  He was swift to say "I tried to fiind fault with the PrimaLuna DiaLogue Premium.  I failed."  He went on to say that he has had the pleasure of reviewing some remarkable amplifiers, and that the DiaLogue Premium "is among the four or five most enjoyable."  This is important because Art is the reviewer responsible for some of the most expensive products in the world.   Tone Audio Magazine's Jeff Dorgay followed suit, awarding the Product of the Year award.  Please go to the review section for more details. 
Word travelled.  Martin-Logan, one of the finest loudspeaker manufacturers in the world, asked to use five DiaLogue Premium monoblocks for their incredible surround display at the biggest industry show in America: CEDIA.  You have to put your best foot forward at that show.  And Martin-Logan has enough clout that virtually any company would die to be in their room.  Now, KEF has asked PrimaLuna to provide electronics for their display at AXPONA.  Of course we are humbled and thrilled.  Now with this success, what more could be done?   
HP and how to get more power without more hassles
It's easy to get more power from a tube.  Run it harder.  You will see claims of up as high as 100 watts from a pair of KT120's.  Initially, the customer is happy.  More power is better, right?  Well..talk to the same customer in a year.  PrimaLuna amps are famous for long tube life, running cool, and being absolutely the easiest amplifier to own.  What we've done is increase the power and output transformer size, designed and built a larger Adaptive AutoBias board, and all the supporting circuitry required to run eight power tubes instead of four.  Doubling the power and increasing bass slam.  Customers can use almost any tube on the market.  And their new DiaLogue Premium HP can be shipped with EL-34's, Gold Lion KT88's, or Tung-sol KT120's.  You can even use KT150's.
Let's look at the way this amplifier is designed and built. 
PrimaLuna's latest version of Adaptive AutoBias.  Bias is very important, and before you buy anything you need the click the blue link above to learn the basics. If anybody tells you that they have auto bias, ask them precisely how.  It's 99% likely to be untrue.  As with all PrimaLuna amps, you never have to worry about biasing your amp ever again, and the need for matched tubes is eliminated.  Just plug in EL34, KT88, or KT120 (as well as many others) and AAB does the rest while improving sound quality.  Tubes are constantly monitored and kept in their best operating range, reducing distortion by up to 50%! REMEMBER!  Adaptive AutoBias is passive, so it's NOT in the signal path. There is no downside.
What's new and improved?  Tubes are monitored and adjusted like all PrimaLuna's.  But this new board will actually tell you when a tube fails, and which one it is!  A red LED will light in front of the bad tube, and you simply replace it.  No more guessing, buying whole sets, making adjustments, and amps breaking because you made a mistake.  Use it every day without worry or stress.
Swiss made wiring.  Imported, silver-plated, oxygen-free continuous crystal (OCC) copper with a Teflon dielectric wiring is used in the critical signal paths for superior signal speed and increased clarity.
TAKMAN Resistors. Easy to identify through their pink color, these premium resistors made in Japan are popular with those who rebuild and upgrade their gear.  "Modders" love TAKMAN for their low noise and linearity.
SCR Tinfoil Caps. Made in France, these capacitors are used in the critical signal paths and while they are expensive, the PrimaLuna team they could not be left out after careful listening comparisons with many different types.
AC Offset Killer. A PrimaLuna exclusive. PrimaLuna's parent company Durob Audio B.V. sells this as a stand alone item under the Ah! brand name.  The fabulous company P.S. Audio sold something similar as a "Humbuster". It's job is to keep the main AC power transformer as quiet as possible.  PrimaLuna custom-winds a superb AC toroidal transformer that is low in hum.  This circuit takes it a to a place no other manufacturer dreams of going.  Adding this to your stereo would cost hundreds.
New front-end circuitry. The DiaLogue Premium uses three 12AU7 tubes per channel.  The result is even lower distortion and increased bandwidth.  The change in dynamic range is stunning!
Triode/Ultralinear switching. In ultralinear, the sound is just that.  Ultra-linear.  The flattest response.  In triode mode you get the sound that people would compare to 300B single-ended amps.  A warmer, more liquid presentation.  Which is better?  There is no answer.  It depends on your tastes, the speakers, and what you are listening to.  It's up to you.  The best part is, that unlike other brands, you can change on the fly from your listening position with the remote control and you don't have to turn off the amp to do it!
Stereo or Monoblock operation - It's as simple as flipping a switch, and the DiaLogue Premium Amplifier instantly switches from stereo to monoblock operation!  Buy one, and as your budget grows your system can grow too.  The benefit of monoblock operation is the amp now has dual output transformers for the best coupling with your speakers, and the addition of a 2-ohm speaker tap added to the 4 and 8-ohm taps.  While all PrimaLuna amps are made for ribbons like Magnaplanars and electrostatics like Martin-Logan, you haven't heard anything until you have heard a PrimaLuna monoblock! 
The DiaLogue Premium Series also includes the same innovative circuits found in the ProLogue Premium series, that protect the amp and improve sound at every level:
BTI-circuit. BTI stands for "Bad Tube Indicator." On the chassis’ deck in front of each power tube, is a small LED that lights up if the tube goes bad. The circuit then puts the amp into protection mode.  With other brands, this may be when you have to break out the soldering iron to replace a plate resistor, and replace two or four tubes because your amp requires matched sets.  With PrimaLuna, you just replace the tube it tells you to (no matched tubes required), and turn the amp back on.  No hassles, no headaches.
PTP-circuit. If the power transformer should overheat, this "Power Transformer Protection" circuit cuts primary power, allows the amp to cool down, then resets itself.
OTP-circuit. The "Output Transformer Protection" circuit protects the output transformers in the event of user error crossing speaker wires.
+B relay. Replaces the plate fuse and works in conjunction with the OTP-circuit to protect the amp against tube failure. This method is less intrusive sonically and the relay resets itself once the faulty tube is replaced.
PrimaLuna's true-value, low stress design philosophy.  Many manufacturers fudge on their power ratings, claiming power that is mathematically impossible.  Every seasoned tube owners knows that 20 watts from a tube amp is a ton of power.  What is really important is that PrimaLuna runs their power tubes up to 40% easier that other manufacturers.  You can tell easily by putting your hand on top of a PrimaLuna amp.  They run cooler than others.  There is no reason to run tubes at their jagged edge.  Why do manufactures do it?
As with all PrimaLuna components, the DiaLogue Premium Amplifier is made by hand with the finest point-to-point wiring and quality equal to—or better than—any product you can buy at any price. All packaged in a high-gloss, hand-rubbed finish.
Prima Luna DiaLogue Premium HP Stereo/Mono Am

Prima Luna DiaLogue Premium HP Stereo/Mono Am

8 799,00 лв. Предварителна поръчка
Стара цена:
Няма наличност
Prima Luna DiaLogue Premium HP Stereo/Mono Am
Prima Luna DiaLogue Premium HP Stereo/Mono Am
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Prima Luna

8799.00 8799.00 BGN 1
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