In search of info from the technical guys


I am a member of the Golden Ear forum on their site and directly asked the Moderator if the Triton Reference speakers which I own are using a N Core amp or Ice amp for the subwoofers. I was told neither, their amp is their own design. When I pressed for more information, he wouldn’t really answer saying he is not privy to that information.

For the Techs, is this possible? What other form of Class D amp would there be?

128x128stereo5
The chip used isn’t terribly important for a subwoofer. The problems with Class D show up in the treble and normally its most obvious to those with younger ears. 
@joeylawn36111 ……………………..


Thank you for that, it was exactly what I was looking for!!
Lots of different class D and OEM's, and always someone around who tries making a new one.
Pascal, Hypex and ICEPower are among the most common, but Crown, Yamaha and NuForce make their own. Texas Instruments makes a variety of IC's to fascilitate their construction, now ICE is getting into the IC market too. I think for NAD, Hypex created a special hybrid I haven't seen elsewhere.

With all such products, but especially with Golden Ear, I would not focus too much on the tech but the results.  Always fun to talk about technology but in the end it's the implementation and our enjoyment that matter.

Best,

E
So, they probably buy the chip and make their own power supply for it I guess.
Yes, there are Class D amps based on certain audio IC chips, which there are many. If you're willing to open up your subs, look inside and look for a large IC with many pins on it and a large heat sink. If you can read the part number off of it, you would have what IC your subwoofers' amp is based on.