erik_squires

Responses from erik_squires

Surge protector
I want to point out something about the old Tripp Lite Isobar units.  I have at least 3 of them running around my home.  The one feature they lack is that they don't turn off when protection is spent, but the newer Tripp Lite models often do. Che... 
Surge protector
I absolutely believe in whole house surge suppression, however I also know that they are not enough, so I have to reply when I read: Far superior solution and problem solved.  The issue is clamping voltage and speed.  Whole house suppressors l... 
Surge protector
@dweller, none of the Furman’s with SMP are sacrificial though they do include an MOV for a rare edge- case surge. It almost never has a part to play in the surge protection. Arguably the Zerosurge/Brickwall units are completely not sacrificial, ... 
Surge protector
@tvad I encourage you to read the Wirecutter reviews, which goes deep into how they tested and why Furman with SMP beat Brickwall. They also mention a number of other makers who have outstanding surge protection to what was common 20 years ago. T... 
Surge protector
OP: That is not a surge protector.  It's a very expensive power strip.  There's zero protection there.   Read the description carefully.  It doesn't even have a breaker or fuse.   Best, Erik  
Surge protector
As I type this we have a strong but narrow thunderstorm moving through the area and yes, I’ve turned off the stereo and HT but I’m still online, allegedly working and studying. 😀  Besides lightning we've lost 3 transformers nearby over the last t... 
step-down transformer
Theoretically, yes a backwards step-up xformer should do the trick. I've never tried it.  
Surge protector
@immatthewj - I was speaking to how I protect all the different devices in my home that are considered sensitive. Not all have the same needs. For my stereo and home theater I use Furman. In terms of just surge protection and AC noise filtering I... 
Marantz AV7705 AV Receiver: HDMI out to external DAC
I think you didn't understand what I was hoping to do.  There is certainly a "point" in effecting a dramatic improvement in front-channel SQ of a 5.1 system, whether you're talking about Netflix, Blu-ray, or SACD sources. In fact, simply substitu... 
Marantz vs. Arcam
Thanks, @soix - As you may have read, I’m trying to avoid the really big mistakes I made before with Onkyo and Emotiva.  Also, the latest offerings from Arcam seem pretty good expecially since I plan to use external amps or powered speakers.  A $2... 
A stupid question(s) about power cords
I like to use shielded power cords, even when the device it is connected to is not grounded. The shielding should reduce the chances of local EMI/RFI sources like Ethernet / Wifi radios from polluting the noise after it’s been cleaned up by my pow... 
Surge protector
Hi OP: I meant to say that I use a Trip Lite everywhere except my PC because I have an Uninterruptable Power Supply. Because Furman makes so many products it’s important to note whether they have SMP (Series Mode Protection) and LiFT (Linear Filt... 
Surge protector
^^^^^^^^^ This, exactly this.  It isn't just the repair cost, it's the lifting and shipping.  An amp/ speaker that's blown sounds a lot worse than one plugged into a surge protector. I wrote about this here: http://pqltd.blogspot.com/2023/10/... 
Subwoofer Connection
The usual tips I give everyone else applies. Using a sub for a narrow bandwidth is usually a horribly inefficient way to achieve incremental benefits. Plug any ports in your main speakers Add an EQ in line with the subwoofer and configure only... 
Wifi ethernet jack recommendation
All the opinions are why I recommend using an analyzer first.  Really depends on your home's layout and where you live.  I don't have that many neighbors but for some reason all three of their routers like to sit on the first channel in each band.