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Question about Seas L26RO4Y in parallel
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Posted on July 23, 2024 at 03:11:10 | ||
Posts: 813
Joined: September 20, 2000 |
If wired two of Seas L26RO4Y in parallel, the loaded impedance would be 2 ohm. What is the minimum impedance of two Seas L26RO4Y in parallel under 120Hz? |
RE: Question about Seas L26RO4Y in parallel, posted on July 24, 2024 at 01:55:57 | |
Posts: 813
Joined: September 20, 2000 |
It won't reach 2 ohm as minimumm load then. |
You're mistaken, posted on July 25, 2024 at 12:23:45 | |
Posts: 38789
Joined: May 12, 2000 Contributor Since: April 5, 2002 |
There is nothing handled in the digital domain with any of Bruno Putzeys class D designs - UCD, Hypex, Mola Mola or Purifi. Switch mode amps are inherently analog in their operation just like John Ulrick's Infinity SWAMP amp introduced in the 1970s. Hypex amps have analog inputs and analog outputs. Just ask him. A class-D power stage," Putzeys wrote in an email, "just like a class-A power stage, produces distortion that depends on the power supply and on the output current that the speaker draws." Engineers deal with that distortion via what Putzeys called "highly analog countermeasures." If a problem has an analog solution, then it must be an analog problem. Besides, you can't make a loudspeaker's cone move with code." Remember this from the link found in the previous post? Such, however, does exist with products like the NAD M2 "Direct Digital" amp which contains a DAC to do initial conversion for analog inputs to the digital domain. |
Ok, posted on July 25, 2024 at 15:07:47 | |
Posts: 38789
Joined: May 12, 2000 Contributor Since: April 5, 2002 |
sounds like but isn't. |