hypex

What are the issues in using linear power supply (transformer + bridge rectifier assembly etc.) with class D amplifiers? Idle energy loss too high? Efficiency? Magnetic field interferences? Price? Almost every established traditional brand (like Denon, Marantz, etc.) used linear PSU in their...

Selling one Hypex NC252MP amplifier in Ghent case. Case has minor nicks, but electronics are brand new. Has premium banana jacks. clipping indicators and a dimmable blue front panel LED. Will warranty for one year and shipping included within continental US. Asking $500. Here are pics and...

Here is the list, please review for completeness. Will update as needed. Apollon Audio: https://apollonaudio.com/apollonaudio.com ATI (Amplifier Technologies Inc.): https://ati-amp.com/ Audiophonics: https://www.audiophonics.fr/ boXem Audio: https://www.boxem-audio.eu/ Buckeye Amps...

If you take the different power output options (through internal or external PSUs) off the table, do the current Class D chip amps measure up to a Hypex Ncore? Will a TPA3255+PFFB sound the same top-to-bottom as a NC252MP at 2 watts with a 4-ohm speaker? Or is there still something...

I currently have two Trinnov Amplitude8 (8 channel amp) amps that have a linear power supply with <80W idle consumption each. Even so they generate more heat that I like so I'm looking for a "pure" class D /SMPS combo as replacement. To make sure I can't go wrong I was looking at a...

Good morning to all those who read these lines of this new 3ad. I would like to ask those who have experience in amplifiers such as Apollon Audio, Rouge Audio Design (which I believe, but I'm not sure, has closed its doors), VTV AMPLIFIER and others of the same genre, if you recommend switching...

Hi i want to build studio monitors for mixing, mastering and also just listening to music. A few things are already set. They will be 3 way with seperate closed boxes for bass and mid and i will use a hypex fa253 for dsp and amplification. The hypex plates can do fir filters since the latest...

Amplifier to drive passive speaker. Criterias Dead silent. 400 - 1000 watt 8 ohm 500 - 1000 € Plug and play. Idlike this thread to be open outside my budget and criterias (except silent) cause when searching the internet i dont find a alot. What I have found myself...

Hi amigos, I'm coming back to the forefront with a new project. This time I focused on the Sylph Audio FB100 module, based on a TPA3251 and an advanced implementation of the PFFB. Voltage Gain is factory set @ 14dB (5V/V) on this module. So I intended to couple it to my DAC SMSL D6s which has...

Hello every1 o/ Im wondering what to get for power amp, atm i have fosi v3 with 48v power supply. My budget is around 700$, i think AUDIOPHONICS MPA-S250NC XLR or iotavx pa3 stack will do just fine but i would like to hear othere recomendations. Speakers that i have are...

Hi Amigos ) As promised, I remain faithful to my Diyer position ) After my dual Mono project "Bamboo" I return to the scene with a new project "Micro Bamboo" to pay tribute to Micro Audio and its audiophile grade SMPS630-SO PSU. (46V/13A or 51V/11,5A) Now that we know the measurements of the 3E...

Hi, This is my second post in ASR. I appreciate the effort of the community being objective. So, I will try to be as objective as I can be. I may fail though. I would like to buy a class D amplifier to for my stereo system and I need help deciding among the different options: Purifi, NC502...

Hi all, quick question. I’m looking at two amps from Apollon. The Purifi 1ET7040SA DM Luc Dual Mono Amplifier and the Hypex NCx500 DM Lux Dual Mono Amplifier. The Purifi is power rating is 250/500/950 watts at 8/4/2 ohms. The Hypex power rating is 380/700/700 watts at 8/4/2 ohms. Do people...

Does anyone know what kind of class d amps that brands like Dynaudio Professional, Adam, Genelec use inside their active speakers. Infineon, Hypex, others? Thanks

We are glad to present our all-new A series. The A series address the need of high-performance-no-design-compromise amplification at the best possible cost. Power per channel will range from 150 to 800 W. Applications are single to multichannel combinations, for home audio, home cinema and...

Can you hear a difference between dac+amp path with 92dB vs. 78dB SINAD? Quite a lot has been said here about “audibility” of SINAD, or existing/non-existing sound differences between amplifiers or DACs. Quite often we forget to evaluate SINAD of the whole audio chain consisting of a DAC, power...

Mola Mola has been using NCore technology in the Kaluga amps for years, specifically a version of the NC1200. Since the Kula all-in-one integrated amp they have developed an update of their class D tech, which now they call Trajectum, and is also used in the standalone stereo power amp called...

Hi, I'm new to this forum, so have mercy with me and please forgive any unqualified or imprecise statements. After trying a NAD C399 on my fairly old HIFI system with a pair of B&W 804S (CD-player (Technics PG5), turntable Thorens TD2001) I was quite impressed by Class D performance. However, I...

Hey all, I'm in the market for an Apollon or Nord with preferably the Hypex NCx500. I would settle for a Purifi 1ET400A or 1ET7040SA as well. Let me know what you have. I'm US based so the mains voltage will need to be 110-120V. Thanks!

It's been a long pleasure to read along this forum for months. For my birthday I had decided to finally build a value setup. I'm seeking best value offering with future subwoofer integration. I plan to stick with the build for long, and would rather not touch it for around 10 years so...