Opinions on the insides of these Chinese amps? |
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ironmonkey1
New Member Joined: 03 November 2019 Status: Offline Points: 2 |
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Posted: 03 November 2019 at 6:22am |
Looking at taking a punt on some efficient class D Chinese power amps. Canvassing through alibaba there seem to be 2 popular designs:
There's these 1U models with PFC, here's an XBS example: http://www.sinbosen.com/pid18189722/Sinbosen-2-ohm-stable-3600-watts-2CH--d-digital-high-power-amplifier-H1700.htm - https://www.alibaba.com/product-detail/Sinbosen-1U-2-channel-amplifier-H_62201333600.html?spm=a2700.galleryofferlist.normalList.14.6beade841lAOzH And then theres a 2U models (also 30% cheaper): https://gisen.en.alibaba.com/product/60013484133-800274691/class_D_power_amplifier_D215_2x1500w_amplifier_.html?spm=a2700.icbuShop.41413.24.69c379a44GH5SL I know those power ratings are fake. Looking for an efficient amplifier that can handle continuous sinewaves on 4 ohm load on sealed subwoofers, if I were to take a punt on these, should I just take one with the biggest transformer and heatsink? Or should I just get an inuke 6000?
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levyte357-
Old Croc Joined: 27 July 2012 Location: UK, South East Status: Offline Points: 8128 |
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I have a Sanway FP14K 2019 amp, that I bought in Sept.
These are proven at 2.66 ohms stereo. Only selling as bought rack full off QSC, soon after. Amp in London, can test before buying.
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Global Depopulation - Alive and Killing.
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Edited by freddymendez - 03 November 2019 at 8:11pm |
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djspinback69
Registered User Joined: 04 November 2007 Status: Offline Points: 122 |
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Hi
Did you sell your Sanway fp14000?
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