pre-amp processor


i'm trying to decide between the  Lyngdorf MP-60 2.1 

and the Acurus ACT 4 any thoughts and information woul be of great help

dsk3

Showing 30 responses by maxwave

I hope , you will let us know , which one you choose .

I you buy a used processor ;  Acurus warranty is for the first owner only.

´´The effects of superior room correction can be huge and I think would overwhelm any other differences. ´´

The room correction improvement is about 20%.

It can not compensate for a very bad acoustic room.

@soix 

Do you include the ASPEQT  room correction ? 
The ASPEQT will received firmware updates in the futur .

 

@dsk3 

If there is a ACT4  liquidation , and you get a real big rebate , it may be a processor

to consider.

You may wait a little . There is supposed to be an hardware upgrade availlable

in the future for DTS X Pro , and IMAX Enhance.

You may ask the dealer to add this upgrade to your futur unit .

Just my 2 cents

 

If you decide that it is ACT4 that you want , and do not have a dealer.

PM me . There is a Audiogon member that is also a Acurus US  dealer.

At a discount , you can always resell it , without loosing too much , it if it does not please you.

 

It is not easy to imagine , what is Home Theater immersive experience .

You almost have to try it , to know what it is .

There are many things , going on, that are different from 2 channels audio

Other processors are more ´´ Plug & Play ´´  

 

You should write :  @maxwave   instead of maxwave.

That way , I receive an Email that is telling me , someone has refered to me.

Otherwise , I may come back to a thread only in several days

@dsk3 

I still hope that you let us know , which processor , you choose.

And what is you thoughts about immersive audio.

To often with threads , many people took the time and do some researchs 

to answer OP questions . And we never knew  , what happended .

@dsk3

Have you talked to an Acurus dealer or with Indy Audio Labs ?
I hope , you had the same rebate than the add on US Audio mart.

With Lyngdorf , you will own a highly regarded brand.

They will still be there in 10 years .

let us know about your thoughs when your unit will be calibrated and burned in


Take a look at @rbertalotto   thread this morning

 

Pierre

 

DTS X Pro and IMAX Enhance was supposed to be availlable in 1 st quater

2021 …..

calibration

- global EQ : Low shelving filter F G . High Shelving filter F G

- PEQ :Five bands F G Q

 

I have tryed to send here photos but it does’t work

I have never known , how to calibrate my unit , so I have bought the ASPEQT kit

( it took a year and a halft before I received it )

Speaker ´s calibration is easy if you have a spl meter

The 4 aux out speakers are replicates of the speakers in the main speakers layout.

But no delay , no cross over for these 4  aux out speakers.

 

 

 

 

 

 

 

 

 

 

Do not forget that if you buy the ACT4 without the DTS X Pro and want 

it afterward , you will have to ship it , at your own expense to IAL facilities.

You can easily figured out 2 months before it will be returned to you.

@dsk3

Look at my picture , you will see what the PEQ 5 bands looks like

 

Let me know if you want to see the global EQ 

@dsk3 

If you decide on the ACT4 ,  be sure you have a good dealer who knows the

products he sell.  Some dealers carry 20 brands . They do not know everything.
A home theater processor is a complex gear .  No dealer is able to solve the 

kind of programing issue with my firmware . Only one person at IAL has that knowledge . It makes , owning IAL processors  , quite risky.


 

McIntosh MX 170 uses the Room Perfect room calibration  too

And you have a very solid brand that still , should be in business 10 years from now …….

5 HDMI 2.1 Inputs Instead of 8 HDMI 2.1 is not relevant in my opinion.

There are no Blueray player that are 8K .

Apple TV and NVidia Shield Pro are 4K

I think , only gaming gears like PS5 ( ? ) and others , are 8K.

Some television are 8K , but for the 8K effects , you need at least  85 inches.

If you want 2.1 HDMI  , DTS X Pro , and your are mostly  ´´digital ´´  Lyngdorf is the way to go instead of McIntosh.

McIntosh is always , a litlle late in the game.

Maybe McIntosh MX 180  will have these  features.

Lyngdorf and McIntosh are firmware upgradeable.

More over , the firmware are upgradeable right from the processor.

No need for a Laptop computer which is a mess.

I think , the Lyngdorf is hardware upgradeable , but not the McIntosh.

Don’t be fooled, the hardware upgrades are expensive ( parts , labor , shipping) Some manufecturers use this upgradebility as a marketing strategy against the midfi receivers.

The best ´´ no need to upgrade hardware ´´ is the Trinnov processors.

Except for the HDMI 2.1 that should be availlable soon; the Trinnov firmware and audio format  can be upgraded whatever it might be, without the need of hardware upgrade.

 

I am not sure but StormAudio may also, not need hardware upgrades

 

@dsk3

@auxinput is wright ( as usual ) If you are looking mostly for the new features ,you may buy

a Yamaha RX- A8A receiver . But I think , the ´´old ´´ McIntosh MX 160 will

still sound  a lot better.

By the way , the cost of hardware upgrades ( all included ) cost as much as the brand new top Denon HT receiver .

@dsk3

Have you ever unplgged and remove a 20 channels processor , to ship for an hardware upgrade ?
20 interconnects cables to the power amplifiers and subwoofers ,one power cord , one ethernet cable , HDMI cables , several interconnect cables to other sources !!!

You have to tag , almost each cables to know where to put theme back.

It is , half a day , of pure pleasure :-))))

For the past four  years , I have plugged and unplugged my whole system so many times ; that , today , at the moment I touch a cable ; I hyperventilate and sweat like

if I was in a sauna .

I don’t want to remove anything anymore .

@dsk3 
The add above is from a dealer

You can communicate with the dealer through USAudio mart

Just ask him about the upgradability of the Lyngdrof

@dsk3

If Lyngdrof MP 60 2.1 is hardware and firmware upgradeable ( the later , I am sure ) the 3000$ rebate will pay you the next hardware upgrade .

 

@dsk3

Lyngdorf MP 40 upgrade to 2.1 Febuary 01 2021

So the Lyngdorf processors are ´´ hardware upgradebeable ´´

 

 

´´ The processor 2.1 upgrade program offered to current owners will be similar to the upgrade program that is offered for Lyngdorf MP-60 and Steinway & Sons P300. ´´

@soix

My reference at that time for this discussion was about the Home Theater processor room calibration , not AVR.

The likes of  Anthem , Lyngdorf , McIntosh , Audiocontrol , Trinnov

I think , it is like a religion or ´´ Art  ´´ .   Very subjective .  You beleive or you don’t . You like or you don’t .

Anthem AVM90  with  ARC Genesis  room calibration

19 channels 

Availlable : Winter 2022 
I wonder if Anthem processor are hardware upgradeable ?

HDMI 2.1        
DTS X Pro

 

Anthem AVM 90

  • HDMI board is upgradeable to accommodate possible future hardware updates
  • Both surround sound processors have decoding for Dolby Atmos, DTS:X Pro, and IMAX Enhanced.