Topic Options
CageyH wrote:
Copyright © 1998
Cadman Enterprises Ltd
Welcome to the Graham Slee Audio Products Owners Forum  Open to all owners plus those contemplating the purchase of a Graham Slee HiFi System Components audio product and wishing to use this forum's loaner program: join here (Rules on posting can be found here) This website along with trade marks Graham Slee and HiFi System Components are owned by Cadman Enterprises Ltd |
Occasional hum |
Post Reply 
|
Page <1 45678 10> |
| Author | |
gwebster 
Senior Member 
Joined: 04 Oct 2014 Location: Liss, UK Status: Offline Points: 175 |
 Post Options
 Thanks(0)
 Quote Reply
 Posted: 12 Mar 2023 at 10:31am |
|
Have you still got the ferrites in use on your cables?
|
|
|
Inspire Apollo tt, O/L modded RB250, Ortofon 2M Black, Slee Different Approach inspired Phono, Putzeys Pre, Cusat, Raspberry Pi/Volumio, Bitzie, Self Load Invariant Power, Acoustic Energy AE509s
|
|
 |
|
|
CageyH
Senior Member
Joined: 30 Apr 2012 Location: Toulouse, Franc Status: Offline Points: 1603 |
Post Options
Thanks(0)
Quote Reply
Posted: 12 Mar 2023 at 10:36am |
|
Yes, I put them back on before I fitted the regenerator.
|
|
|
Kevin
European loan coordinator, based near Toulouse, France. |
|
|
|
|
CageyH
Senior Member
Joined: 30 Apr 2012 Location: Toulouse, Franc Status: Offline Points: 1603 |
Post Options
Thanks(0)
Quote Reply
Posted: 15 Mar 2023 at 9:36am |
|
Still confused by this.
As soon as my phono stage is turned on in my system, the buzz of the AG1500 stops, but there is a very faint noise audible through my headphones/speakers. I plugged in my Amazon Commercial “Pure Sine Wave” 1500VA UPS (which is usually used for my NAS) and the unit does not buzz. Neither do I have the occasional hum/buzz through the headphones/speakers. Is a cheap UPS (SMPS based?) really the solution? I do not want to spend thousands on a HiFi mains conditioner.
|
|
|
Kevin
European loan coordinator, based near Toulouse, France. |
|
|
|
|
Fatmangolf
Moderator Group 
Joined: 23 Dec 2009 Location: Middlesbrough Status: Offline Points: 8623 |
Post Options
Thanks(0)
Quote Reply
Posted: 15 Mar 2023 at 6:38pm |
|
It is experimental at this stage. How does the music sound with the UPS?
|
|
|
Jon
Open mind and ears whilst owning GSP Genera, Accession M, Accession MC, Elevator EXP, Solo ULDE, Proprius amps, Cusat50 cables, Lautus digital cable, Spatia cables and links, and a Majestic DAC. |
|
|
|
|
CageyH
Senior Member
Joined: 30 Apr 2012 Location: Toulouse, Franc Status: Offline Points: 1603 |
Post Options
Thanks(0)
Quote Reply
Posted: 15 Mar 2023 at 7:27pm |
|
Flat.
 I would rather have the occasional buzz.
|
|
|
Kevin
European loan coordinator, based near Toulouse, France. |
|
|
|
|
Fatmangolf
Moderator Group
Joined: 23 Dec 2009 Location: Middlesbrough Status: Offline Points: 8623 |
Post Options
Thanks(0)
Quote Reply
Posted: 15 Mar 2023 at 7:42pm |
|
I'd do the same fwiw.
|
|
|
Jon
Open mind and ears whilst owning GSP Genera, Accession M, Accession MC, Elevator EXP, Solo ULDE, Proprius amps, Cusat50 cables, Lautus digital cable, Spatia cables and links, and a Majestic DAC. |
|
|
|
|
Graham Slee
Admin Group 
Retired Joined: 11 Jan 2008 Location: South Yorkshire Status: Online Points: 16097 |
Post Options
Thanks(0)
Quote Reply
Posted: 15 Mar 2023 at 8:24pm |
So what would one of those achieve? |
|
|
That none should be able to buy or sell without a smartphone and the knowledge in how to use apps
|
|
|
|
|
Post Reply
|
Page <1 45678 10> |
Tweet
|
| Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |
Forum Software by Web Wiz Forums® version 12.01
Copyright ©2001-2018 Web Wiz Ltd.
This page was generated in 0.187 seconds.
Copyright ©2001-2018 Web Wiz Ltd.
This page was generated in 0.187 seconds.