hypex

Hi, Having definitively abandoned my DIY active speaker project., I'm selling like new a powerful Hypex Ncore X NCX252MP amplifier module (2x250W and 1x500W bridged) with its integrated SMSP power supply, and I'm including the cable kit for free. This Class D module has an already established...

SOLD SOLD

Hi Following a recent upgrade, I am selling an NC502MP module. 2x500W / 1W1000W The module is as new, last version. I think its reputation speaks for itself. See this ASR test: for example : https://www.audiosciencereview.com/forum/index.php?threads/buckeye-nc502mp-8-channel-amp-review.43584/...

SOLD SOLD

Hypex HFD 5.2.3.18 - Audible Sweep but No Graph (Focusr.Solo 2Gen / Dell 5410) Hi everyone, champs, pro's and lovers, I'm hitting a wall with Hypex Filter Design 5.2(.3.18) on a Dell 5410 laptop using a Focusrite Solo 2nd Gen and Sonarworks XRef20 mic. Problem: -Successfully trigger...

Sold Sold

Hi, Looking for 2 channel amp to play a few hours 3-4 days a week. Would like to keep it for the next 10-15 years. Are class D amps today reliable enough to last that long without issues? Or should I go with AB amp? Don't really care one way or the other, but obviously my choice would be...

Just came across this….. interestingly looks like small footprint streamer, DAC, probably AV processor pre-amp and small Class D amplifier! Emotiva DR Series……

I’m exploring using a Wiim ultra to feed to 2 x Hypex NC252 amps (buckeye). This would be rca Y cables, connected to rca-xlr cables. Besides hum potential, is this a bad idea? Assuming there’s some room correction happening, would I end up with less than ideal voltage to the buckeyes? (I’d...

I'm looking to replace my amplifier that is responsible for the bass driver (8 Ohm) in my speakers. I'm trying to find a used pair due to costs. I'm looking at either Hypex NC2K or Powersoft DigiMod 3004PFC2. The later because I can currently find it ready built for sale used; there are no used...

I Hello! bought the M10 V3. But I have to turn it up to -10 to -5db to hear vinyl records loud enough and about -20db for anything else. So I bought the Fosi Box X5 pre amp. It's louder (even at the lowest gain) than the internal phono pre amp. But there is a hum which I can't eliminate. I will...

Hello together, I know the title sounds a bit cynical, but I'm wondering this myself. If there is already a similar thread, please move mine there. There are now some very good Class-D amplifiers based on the TI TPA3255 chip. The best (according to Amir's measurements) currently seems to be...

I've been looking into class D amplifiers for a while now, and the hypex / purifi amps seem to always be on top. I know they use some aggressive feedback, but the main question I have is how they get high resolution from their somewhat low frequency delta sigma modulator. I assume they are using...

Hi everyone, I have some thoughts/questions about creating filters for my new speakers. I built the kingroy mk3 kit by seas and want to use the fir capability of the hypex amps. Right now I use the dsp preset 1 provided by Seas. I used the mmm technique to measure a sphere around my listening...

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...