ZappaMan
Headphoneus Supremus
Price available on requestHow about “the one server”....
Price available on requestHow about “the one server”....
Imac, h2 and hms and router are all plugged into the same high quality strip from olson electronics. there is no way around this right now. Surely being an optical connection it is fully galvanically isolated and it is an impossibility that any RF could enter the hms through an optical connection? thanks Nick. i understand a battery powered source is vital for a usb connection not optical which is pulses of light a medium in which RF cannot exist.
Does it matter in what order the HMS and the DAVE are powered up? I generally leave the power switch on for the Dave and use the remote to put it in sleep mode when not in use. Does the Mscaler have a sleep mode?
I thought that most electronics people in the know suggest leaving this kind of gear and computers in standby mode rather than powering on and off repeatedly with outlets strip or power conditioners. The surge factor may be more harmful than keeping the units warm with a few dollars added to your annual electric bill. Anyway, I assume the Mscaler has no on/off switch and just powered up when a signal is detected? So just turn on source and then Dave via remote control?just use a quality individually switched mains strip......
You’re generally fine using an iMac. In comparison to Roon, I have found that Audirvana+ with the SysOptimizer Extreme setting turned on can improve the playback performance on a Macintosh because it 1. increases the priority of Audirvana+ during playback to maximize the precision of the audio streaming and 2. deactivates all other resource intensive background operations that create activity on the disks which theoretically produces noise and interference.Intended for or likely to be understood by only a small number of people with a specialised knowledge or interest.
Advice needed: in the immediate future is there any reason why i should consider changing my source for my hms which is currently optical out of my imac running roon? i've thought about this from every angle and as it's bit perfect and galvanically isolated (optical) i can't see any reason to change. I considered an ipad pro roon end point or a lower cost streamer but the consideration falls flat everytime. surely optical from an imac with an inbuilt ssd is identical to optical from a server as long it's bit perfect which it is in my case due to RAAT. Roon's streaming protocol. with optical direct from my computer none of the RF issues that can affect usb matter. Am i very lucky to have optical out of my imac direct? it seems to be a high quality cirrus logic spdif out in the imac and apple have not cut corners with the imac's headphone amp/dac/spdif out being a media centric mac/computer. a little research to find these facts out concerning the imac's inner components. i always listen while sat in front of the computer.
just use a quality individually switched mains strip......