Sinewave 50W+200W CLASS D ACTIVE SPEAKER AMPLIFIER MODULE

boudy · 14th January 2011, 02:25 PM

Hey,

Anyone have experience with this product?

Buy 250W ACTIVE SPEAKER CLASS D MODULE, 4 TYPE FIXED EQ, ACTIVE SPEAKER, 50W+200W CLASS D ACTIVE SPEAKER AMPLIFIER MODULE at Aliexpress.com

Looks like it could be an affordable alternative to the Hypex AS2.100.

I've requested documentation since the website does not provide any details.

-Eric

Adam Bernau · 14th January 2011, 05:02 PM

It looks to me like they somehow have put all imaginable functions in this module. If i understand correctly, it is not stereo but only 1x200 W and 1x 50 w for public speakers and sales events. Do you want to have MP3 player at the back of both of your speakers ? I am affraid that the sound quality will be far from the Hypex modules. Yes it is cheap, but you have to buy 10 of these to test it

theAnonymous1 · 14th January 2011, 10:34 PM

I believe that product is from fellow forum member "authlxl". You could try to PM him if you have any questions.

http://www.diyaudio.com/forums/members/authlxl.html

boudy · 15th January 2011, 03:30 AM

Received the documentation. It appears that the crossover frequency is fixed at 1k and the EQ consists of fixed selections. No evidence of a DSP. Oh well.

Adam Bernau · 15th January 2011, 04:11 AM

Have you seen this ? http://www.diyaudio.com/forums/class...amplifier.html

boudy · 15th January 2011, 04:28 PM

Yes I'm following those developments thanks.

Quote:

Originally Posted by Adam Bernau

Have you seen this ? http://www.diyaudio.com/forums/class...amplifier.html

14th January 2011, 02:25 PM	#1
boudy diyAudio Member Join Date: Sep 2006	Sinewave 50W+200W CLASS D ACTIVE SPEAKER AMPLIFIER MODULE Hey, Anyone have experience with this product? Buy 250W ACTIVE SPEAKER CLASS D MODULE, 4 TYPE FIXED EQ, ACTIVE SPEAKER, 50W+200W CLASS D ACTIVE SPEAKER AMPLIFIER MODULE at Aliexpress.com Looks like it could be an affordable alternative to the Hypex AS2.100. I've requested documentation since the website does not provide any details. -Eric

14th January 2011, 10:34 PM	#3
theAnonymous1 diyAudio Member Join Date: Feb 2004 Location: Anonymityville	I believe that product is from fellow forum member "authlxl". You could try to PM him if you have any questions. http://www.diyaudio.com/forums/members/authlxl.html __________________ "If you don't like funerals don't kick sand in Ninja's face." - Ninja

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14th January 2011, 05:02 PM	#2
Adam Bernau diyAudio Member Join Date: Sep 2010 Location: Prague	It looks to me like they somehow have put all imaginable functions in this module. If i understand correctly, it is not stereo but only 1x200 W and 1x 50 w for public speakers and sales events. Do you want to have MP3 player at the back of both of your speakers ? I am affraid that the sound quality will be far from the Hypex modules. Yes it is cheap, but you have to buy 10 of these to test it

15th January 2011, 03:30 AM	#4
boudy diyAudio Member Join Date: Sep 2006	Received the documentation. It appears that the crossover frequency is fixed at 1k and the EQ consists of fixed selections. No evidence of a DSP. Oh well.

15th January 2011, 04:11 AM	#5
Adam Bernau diyAudio Member Join Date: Sep 2010 Location: Prague	Have you seen this ? http://www.diyaudio.com/forums/class...amplifier.html

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