PKN H8 |
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PKN H8 is coming soon! Worldwide best switching amplifier technology with 1MS/s+ sample rate, exceptional signal accuracy & pulse response in fully
symmetrical configuration at very high power levels by PKN Audio. Stay tuned for updates. Basic features of PKN H8 technology: - First affordable multilevel high-power professional audio amplifier brings the advantages of multilevel inverter technology into the proaudio fileld - Improved reliability due lower, distributed losses over 8 power processing elements instead of 2 (typical for common Class-D amplifiers) - Exceptional signal accuracy due advanced multilevel & multiphase PKN H8 modulation, fixed frequency operation - Effective sample rates over 1000KS/s directly from the analog signal input - True output U/I feedback loop(s) for fully load independent frequency response - Improved large signal bandwidth and pulse response, at least twice of useful frequency range compared to Class-D - Power of 8 switching elements added therefore suitable for the upper power range, above 5000W/ch on 4Ω - NO 'common rail' structure , overload on one channel does not immediately influence the others - Very high power conversion efficiency, less than 1/4 of the losses compared to conventional Class-D - Full reactive load and energy recycling capability, Class-D 'bus pumping effect' eliminated, good low frequency response down to DC - Wider useful bandwidth allows larger loop-Gain of control therefore damping factor over 10000(@50Hz and bellow) becomes possible - Advanced user programmable NoClip/U/I limiters for each individual channels - Worldwide operational ability with matching Universal mains PFC power supply |
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Sypa
Young Croc Joined: 21 February 2013 Location: Croatia Status: Offline Points: 921 |
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I'm just wondering will it handle scoops!!?
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toastyghost
The 10,000 Points Club Joined: 09 January 2007 Location: Manchester Status: Offline Points: 10919 |
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I'll believe it when I see one sold – unlike the mythical 3PHASE and XE10000… |
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doller
Young Croc Joined: 19 July 2014 Location: japan Status: Offline Points: 509 |
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I wasn't allowed to buy PKN they told me to uck off.
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U.Viktor
Young Croc Joined: 04 May 2010 Status: Offline Points: 716 |
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Just informed my friends had a demo H8 months ago, sounds like class A but the headroom and power is on steroids!
Still I can not figure out how would it be "affordable or economical" while has four times the components inside? The V8 engine is a good example, neither of them called cheap! :-D Edited by U.Viktor - 18 November 2017 at 6:43pm |
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toastyghost
The 10,000 Points Club Joined: 09 January 2007 Location: Manchester Status: Offline Points: 10919 |
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It’ll be affordable because you won’t be able to buy it. |
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MPASOUND
Registered User Joined: 25 April 2006 Location: UK Status: Offline Points: 258 |
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I love how excited people get with new stuff! I'm sure it's very good but when was the last time anyone heard a PA system on a Class A amp to make that kind of comparison?
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It's just bits of paper flapping about in a box.
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toastyghost
The 10,000 Points Club Joined: 09 January 2007 Location: Manchester Status: Offline Points: 10919 |
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I did. Today. |
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U.Viktor
Young Croc Joined: 04 May 2010 Status: Offline Points: 716 |
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I saw and hear it. Not much different look than xe10000 from outside.
10KHZ triangle wave is still triangle at 2 Ohms and 10KW/ch. goes down to DC. [0Hz..] .. :-D the 100A one phase mains connector bit strange |
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PKN H8-18002U (2x 5500W @4Ω | 2x 9200W @2Ω)
I wonder if there are further models and any DSP?
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Franz Francis
New Member Joined: 21 April 2018 Location: United States Status: Offline Points: 1 |
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Is it stable into a full time two ohm load for several hours or for the duration of the gig?
Franz
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