Purify multichannel amplifiers manufacturers

[Descartes]

Who are all the Purifi amplifier manufacturers by country.

In the US & Canada
- Buckeye

Buckeye Amps

Buckeye Amps utilizes the most advanced audio amplifier technologies available. Authorized seller for Hypex and Purifi Class D amplifiers. Based in the US. Free shipping and worldwide service!

www.buckeyeamp.com

- NAD

NAD M28 7 Channel Purifi Amplifier Teardown

I recently reviewed the NAD M28 multichannel amplifier based on Purifi modules. As promised, this is a tear down of the unit with kind permission of the owner. The amp was a delight to open with beautiful screws holding the attractive top down. Once removed, we are greeted to a nice and...

www.audiosciencereview.com

- VTV https://vtvamplifier.com/product/vtv-amplifier-stereo-purifi-audio-1et400a-amplifier/


In Europe
- Apollon: https://apollonaudio.com/
- NordAcoustic
- Audiophonics

Audiophonics HPA-S400ET Amplifier Class D Stereo Purifi 2x400W 4 Ohm - Audiophonics

Class D stereo power amplifier based on two PURIFI 1ET400A modules and a HYPEX SMPS1200A400 power supply.

www.audiophonics.fr

In Australia
March Audio

Purifi Audio Amplifiers and Speakers | March Audio | Excellence in Audio

March Audio designs & hand crafts high-end audio equipment. Our Purifi Audio Power Amplifiers & Speakers provide state of the art technical performance & sound.

www.marchaudio.com

 

[boXem]

Multichannel is more than 1?

 

[theREALdotnet]

Multichannel is more than 1?

It could be 1, for very large values of 1.

 

[boXem]

It could be 1, for very large values of 1.

Sure . I asked the question because some manufacturers listed do not propose more than 2 channels

 

[theREALdotnet]

One could of course always use as many monos as one has channels. All-in-one-enclosure is really just a convenience (and cost saving), nothing else. I’d wager that putting monos by the speakers and running XLR rather than speaker cables might be a technically superior approach.

 

[Descartes]

Sure . I asked the question because some manufacturers listed do not propose more than 2 channels

Good point!

 

[boXem]

Good point!

Since 2 channels seem to be OK, you can add boXem https://boxem-audio.eu/fr/amplificateurs-stereo/10-164-arthur-4215e2.html

 

[Matias]

One could of course always use as many monos as one has channels. All-in-one-enclosure is really just a convenience (and cost saving), nothing else. I’d wager that putting monos by the speakers and running XLR rather than speaker cables might be a technically superior approach.

Or several stereo amps, and a mono for the center (or stereo for the center and leave a channel unused).

 

[theREALdotnet]

Or several stereo amps, and a mono for the center (or stereo for the center and leave a channel unused).

Or stereo for the centre and bi-amp it

Yes, that works to get the required number of channels. It doesn’t help much with eliminating the speaker cables, though.

 

[Cinnamon]

T+A A200 (2 channels, Germany)
https://www.ta-hifi.de/en/audiosystems/series-200/a-200-power-amplifier/

 

[Descartes]

T+A A200 (2 channels, Germany)
https://www.ta-hifi.de/en/audiosystems/series-200/a-200-power-amplifier/

Looks nice how much are they?

 

[Cinnamon]

Looks nice how much are they?

A quick google search says $6,300.00 from centrehifi.com and americansoundesales.com and $4,900.00 from tweakstudiodirect.com

Not sure why it is even more expensive than the Vera amp that was tested here recently with excellent results.

 

[Cinnamon]

Spanish brand ATM Audio has a Purifi-based model called the Llevant-450. Interestingly, it is equipped with an input buffer based on Korg Nutube triode valves.

 

[Descartes]

A quick google search says $6,300.00 from centrehifi.com and americansoundesales.com and $4,900.00 from tweakstudiodirect.com

Not sure why it is even more expensive than the Vera amp that was tested here recently with excellent results.

The enclosure and the brand name’

 

[fpitas]

Spanish brand ATM Audio has a Purifi-based model called the Llevant-450. Interestingly, it is equipped with an input buffer based on Korg Nutube triode valves.

Humanising Digital Sound. Oh dear. So much wrong with that

 

[Cinnamon]

Humanising Digital Sound. Oh dear. So much wrong with that

Agreed.
On the other hand, the also seem to make custom multichannel class-D amps.
https://atm-audio.com/multichannel-power-amplifiers/

 

[pogo]

The new benchmark in multichannel amplifiers: Link

 

[boXem]

The new benchmark in multichannel amplifiers: Link

Outside the ridiculous "benchmark" statement
- internal build quality is meh due to awful soldering/routing of the speaker outs
- interesting integration of 8 Purifi 1ET400A layouts on a single board, better done than T&A
- min impedance 4 Ohm non bridged. Really?

 

[pogo]

- internal build quality is meh due to awful soldering/routing of the speaker outs

It really does not look beautiful. Hopefully, the series will look different

 

[boXem]

It really does not look beautiful. Hopefully, the series will look different

Given the layout, I see it as almost impossible to do in cleanly. But I hope to be wrong.