Advice for power amp

[Phani24]

These amps (locally made) will have a small flaw here n there which will unfold to us afyer extensive use. Paying anything around or above 40k (or even 30k) in the existense of this crown amp is not advisable. Only speakers with high sensitive tweeters(like b&w) will be flawed and that too only to the very sensitive ears.

Anyone if did a back to back comparison of crown xls to other amps with an open mind can never choose other wise!!

I repent for spending almost 10times crown price on anthem!!!

Looking for 3 to 5 channel. Crown is 2 channel.
Maranz 7055,Emotova and o&b .

 

[Saiganesh]

Looking for 3 to 5 channel. Crown is 2 channel.
Maranz 7055,Emotova and o&b .

Buy 3x crown...absolutely worth it
Or buy 2 of them and leave the rest of the channels to be powered by avr

 

[ttarasu]

speakers are Dali zensor 5,3,vokal & spektor 1.
The room size is 11X 17”

 

[Phani24]

speakers are Dali zensor 5,3,vokal & spektor 1.
The room size is 11X 17”

Whats the price you got it

 

[ttarasu]

DMed you

 

[Phani24]

I am using O&B 3 channel power amp for LCR. Built quality is superb and it sounds good too. Aniket is very helpful and will answer all your questions. Comes with 3 year warranty.

Which model of o&b you are using in 3 channel.
Specs pls

 

[Phani24]

Decided to go with O&B

 

[Amarendra]

It is a simple goofup. The phase is inverted. So if a sinewave is fed to the input and the sinewave is positive, fosi v3 will invert the sine wave. Not an issue if you are not mixing fosi amp with speakers connected to another amp as a part of a multi-channel setup. But in a multi channel setup, the sound will loose coherence with thespeakers connected to AVR playing at one phase and speakers connected to V3 playing at opposite phase.

https://support.fosiaudio.com/hc/en-us/articles/35730754097689-Official-Statement-Regarding-the-Inverted-Phase-of-the-V3-Mono

Does this solution provided by Fosi resolve the issue:

Dear V3 mono owners，

We are kindly to announce that the output polarity of V3 MONO has been revised since August 2.

For V3 MONO units purchased on or after August 2nd, 2024: The output polarity of V3 MONO has been revised. You can connect your speaker terminals normally without reversing the polarity.

For V3 MONO units purchased before August 2nd, 2024: Using two V3 Monos together won't cause any phase issues. However, if you integrate one V3 Mono with other equipment, please note that the phase might be inverted. To achieve optimal sound quality, please connect the speaker terminal reversely when connecting to your V3 MONO amplifier.

*If you purchase the V3 Mono from the Fosi Audio website after August 2nd, 2024, it will be the updated version. For purchases from platforms like Amazon, eBay, or AliExpress, please contact our customer service to confirm which version you are receiving.

We apologize for any inconvenience caused by this and appreciate your patience as we worked diligently to rectify the problem.

If you have any questions or require further assistance, please contact our customer support team.
Email Address: [email protected]

Kind regards

Fosi Audio Team

 

[mbhangui]

Does this solution provided by Fosi resolve the issue:

Dear V3 mono owners，

We are kindly to announce that the output polarity of V3 MONO has been revised since August 2.

For V3 MONO units purchased on or after August 2nd, 2024: The output polarity of V3 MONO has been revised. You can connect your speaker terminals normally without reversing the polarity.

For V3 MONO units purchased before August 2nd, 2024: Using two V3 Monos together won't cause any phase issues. However, if you integrate one V3 Mono with other equipment, please note that the phase might be inverted. To achieve optimal sound quality, please connect the speaker terminal reversely when connecting to your V3 MONO amplifier.

*If you purchase the V3 Mono from the Fosi Audio website after August 2nd, 2024, it will be the updated version. For purchases from platforms like Amazon, eBay, or AliExpress, please contact our customer service to confirm which version you are receiving.

We apologize for any inconvenience caused by this and appreciate your patience as we worked diligently to rectify the problem.

If you have any questions or require further assistance, please contact our customer support team.
Email Address: [email protected]

Kind regards

Fosi Audio Team

Yes. It fixes the issue.

 

[Sopra]

audiolab 8300xp

 

[Phani24]

audiolab 8300xp

Went for oandb power amp

 

[Phani24]

Need suggestion on av rack. I want tgexsub to be fitted in between legs of av rack

 

[Phani24]

Today Will receive my power amp finally.

 

[Amarendra]

Today Will receive my power amp finally.

Is there so such lead time from Aug 29 to Nov 11 ?

 

[dvraghavan]

Need suggestion on av rack. I want tgexsub to be fitted in between legs of av rack

CHeck with Soundfoundations. They have many diff kinds of racks and can customise to your dimensions.

 

[Phani24]

Is there so such lead time from Aug 29 to Nov 11 ?

Actially it may dispatch on 18th october. But from 19th my trip is scheduled. Larer when Iam returned to my place they have Diwali Holidays.

 

[Phani24]

So dispatched on 7th Nov. Yesterday it kanded in vizag. Hopefully today evening I will receive.

 

[Phani24]

Received. Will unbox on Thursday

 

[CKumar]

Received. Will unbox on Thursday

Model ?

 

[Phani24]

Model ?

3250